Natural,Environment,Climate-neutral,Long-term,Emissions,Strategy,Net,Zero,2050,Carbon

Balancing cleaner air with rising incomes is not a luxury question for developing countries. It is a real-world, and real-life, policy problem that shapes health, jobs, and the future of their cities.



A new <a href="https://www.worldscientific.com/doi/10.1142/S0217590825500304" target="_blank" rel="noreferrer noopener">study</a> lays out when zero emissions can go hand in hand with steady <a href="https://www.earth.com/news/rising-temperatures-will-cut-world-gdp-by-a-staggering-40-percent-if-nothing-changes/">growth</a>, even when governments rely on foreign aid.



<h2 class="wp-block-heading" id="h-zero-emissions-and-economic-growth">Zero emissions and economic growth</h2>



The work comes from <a href="https://tus.elsevierpure.com/en/persons/hideo-noda" target="_blank" rel="noreferrer noopener">Hideo Noda</a> at the Tokyo University of Science (<a href="https://www.tus.ac.jp/en/" target="_blank" rel="noreferrer noopener">TUS</a>) with coauthor Fengqi Fang, a Ph.D. candidate in Business Administration from the Graduate School of Business Administration at TUS. 



The team builds a simple but testable way to check if a country can hit zero net <a href="https://www.earth.com/news/global-trade-is-fueling-a-dangerous-rise-in-methane-emissions/">emissions</a> while its economy keeps expanding.



They also verify the model numerically using real world style parameters so it is not just a chalkboard exercise. 



The paper connects theory to a specific United Nations target on decoupling growth from <a href="https://www.earth.com/news/limiting-global-warming-to-1-5c-is-almost-certainly-out-of-reach/">environmental damage</a>.



<h2 class="wp-block-heading" id="h-zero-emissions-models">Zero emissions models</h2>



First, the authors define a zero-emissions <a href="https://www.un.org/en/climatechange/net-zero-coalition" target="_blank" rel="noreferrer noopener">policy</a> as keeping net pollution at zero at every point in time, by matching abatement to emissions. That requires money, technology, and clear rules to assign who pays.



They run two versions of the economy. 



One is a public goods <a href="https://scholar.harvard.edu/files/stantcheva/files/lecture8.pdf" target="_blank" rel="noreferrer noopener">model</a> where government services like roads or schools lift private production for everyone at once, a standard growth <a href="https://www.journals.uchicago.edu/doi/10.1086/261726" target="_blank" rel="noreferrer noopener">model</a> introduced by Robert Barro in 1990. 



The second adds <a href="https://www.earth.com/news/where-will-climate-change-hit-hardest-global-index-reveals-vulnerability/">congestion</a>, where more people share the same public services so the boost per person shrinks.



<h2 class="wp-block-heading" id="h-minimum-income-rule">Minimum income rule</h2>



The key test is whether gross domestic product (<a href="https://data.worldbank.org/indicator/NY.GDP.PCAP.CD" target="_blank" rel="noreferrer noopener">GDP</a>) per capita rises above a minimum income threshold so a country can fully clean what it emits. 



The authors call this the kindergarten rule level of abatement, as in: “clean-up what you make dirty.”



"Following the Kindergarten rule means implementing zero emission technologies in either finite time or asymptotically," noted M. Scott Taylor and William Brock in their related <a href="https://www.nber.org/papers/w9597" target="_blank" rel="noreferrer noopener">study</a>. 



This frame anchors the new threshold concept for developing countries.



<h2 class="wp-block-heading" id="h-aid-supports-clean-income-growth">Aid supports clean income growth</h2>



Many low income governments fund services with official development assistance (<a href="https://www.oecd.org/en/topics/policy-issues/official-development-assistance-oda.html" target="_blank" rel="noreferrer noopener">ODA</a>), so the model lets outside aid pay for both cleaning and public services. 



That design reflects classic work showing how aid aimed at productive public services can shift long run growth.



In related <a href="https://www.sciencedirect.com/science/article/abs/pii/S0304387806000290" target="_blank" rel="noreferrer noopener">theory</a>, flexible labor and aid tied to public capital influence the path of output and welfare. The new paper extends this logic to pollution control that must be paid for every year.



<h2 class="wp-block-heading" id="h-changing-income-threshold">Changing income threshold</h2>



The threshold depends on clean technology, population size, and how much aid is fixed to environmental <a href="https://www.earth.com/news/expanding-oil-and-gas-fields-threaten-global-climate-goals/">uses</a>. Better abatement technology lowers the income bar because each dollar of cleanup removes more pollution.



Population matters differently across the two models. In the public goods case, a larger labor force can raise growth because services scale with the economy, while in the congestion case that scale effect drops out as services get diluted.



<h2 class="wp-block-heading" id="h-taxes-and-zero-emissions-targets">Taxes and zero emissions targets</h2>



The model also looks at tax policy, focusing on a labor income tax that finances services. 



There is a tax rate that maximizes the growth of income per person, and under both models governments can reach the needed income threshold in finite time if they choose that growth maximizing rate.



Public services that complement private capital are the link. When governments tax and spend on those services efficiently, private firms produce more and the <a href="https://www.earth.com/news/climate-action-economies-can-grow-while-cutting-emissions/">economy climbs</a> to the income level that makes full abatement feasible.



"Both models indicate that implementing the zero-emissions policy is compatible with sustainable economic growth," wrote Noda. 



They also show the kindergarten rule threshold is higher with congestion than without it, so crowding of public services slows the crossing.



"We call this threshold the kindergarten rule level of pollution abatement in terms of GDP per capita," wrote Noda. The result gives policymakers a clear income target, not just a slogan about decoupling.



<h2 class="wp-block-heading" id="h-income-growth-and-sdgs">Income growth and SDGs</h2>



Target 8.4 of the Sustainable Development Goals (<a href="https://www.undp.org/sustainable-development-goals" target="_blank" rel="noreferrer noopener">SDGs</a>) asks countries to decouple growth from environmental degradation. 



The authors argue their framework helps explain when that is possible in practice, and how policy levers change the timing.



The UN defines the <a href="https://metadata.un.org/sdg/8.4" target="_blank" rel="noreferrer noopener">target</a> as improving resource efficiency and decoupling growth from environmental harm through 2030. The paper’s threshold view fits that mandate with a concrete yardstick.



<h2 class="wp-block-heading" id="h-why-results-still-matter">Why results still matter</h2>



Earlier <a href="https://www.sciencedirect.com/science/article/abs/pii/S0959652621009112" target="_blank" rel="noreferrer noopener">work</a> in the same research stream focused on developed, innovation-driven economies and showed that zero emissions could be achieved alongside continued growth. 



That study examined whether sustained economic expansion could occur while also maintaining <a href="https://www.earth.com/news/a-net-zero-world-will-require-75-trillion-of-investment-and-1-billion-electric-cars/">zero net pollution emissions</a>.



The new paper shows the same compatibility can hold in aid dependent settings where innovation is not the main growth engine. 



That extension fills a real gap, because many low income countries face tighter fiscal and technological limits.



Build or buy cleaner technology so the threshold falls. Treat tied aid for environmental programs as a growth tool and not just a cost center.



Set tax policy to raise the growth rate of income per person, then sustain it long enough to pass the threshold. Guard against congestion by scaling services with population, so gains are not diluted.



The study is published in <a href="https://www.worldscientific.com/doi/10.1142/S0217590825500304" target="_blank" rel="noreferrer noopener">The Singapore Economic Review</a>.



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Net-zero emissions and rising income levels can both be achieved simultaneously

Balancing cleaner air with rising incomes is not a luxury question for developing countries. It is a real-world, and real-life, policy problem that shapes health, jobs, and the future of their cities. A new study lays out when zero emissions can go hand in hand with steady growth, even when governments rely on foreign aid. Zero emissions and economic growth The work comes from Hideo Noda at the Tokyo University of Science (TUS) with coauthor Fengqi Fang, a Ph.D. candidate in Business Administration from the Graduate School...

Volkswagen Emission Testing

Volkswagen: Emissions Fixes May Take Until 2017. Volkswagen said a recall of cars with software that can be used to evade emissions tests could start in Germany in January and last until the end of next year.
The recall does not yet include cars in the U.S., where the scandal engulfing the world's largest carmaker erupted. Any recall there will have to be approved by the <a href="https://www.bing.com/search?q=environmental&amp;cvid=d9db40a20aef4cd6be54c7116c094804&amp;FORM=ANAB01&amp;PC=HCTS">Environmental</a> Protection Agency, which disclosed the rigging last month, and the California Air Resources Board.
Confirmation of the planned launch date of the recall of 2.8 million cars in Germany came in an interview with VW CEO Matthias Mueller published Wednesday in the daily Frankfurter Allgemeine Zeitung.Volkswagen: Emissions Fixes May Take Until 2017
In it, he said many of the cars being recalled won't need much fixing, merely requiring an adjustment to software. Others though may require mechanical fixes such as new injectors or catalyzers.
He said that "care goes before speed" and that if everything goes "as planned, we can start the recall in January."
"All the cars should be in order by the end of 2016," he added.
Mueller also said first results of the investigation indicated that a few developers were responsible for the deceptive engine control software - but that only further investigation would settle how many company officials bear responsibility for the scandal that has engulfed the German carmaker.
Mueller, who became CEO less than two weeks ago following the resignation of his predecessor Martin Winterkorn in the wake of the disclosure of the emission-test rigging, said the automaker may need to set up temporary specialist workshops to deal with more complex cases.
He said VW will have to fix the EA 189 diesel engines "in combination with various transmissions and country-specific designs. So we don't need three solutions, but thousands."
Volkswagen has said up to 11 million vehicles worldwide across several of its brands contain the diesel engine with the software used to cheat on U.S. emissions tests. Volkswagen said a recall of cars with software that can be used to evade <a href="http://www.earth.com/news/wooden-buildings-could-store-half-of-the-cement-industrys-co2-emissions/">emissions</a> tests could start in Germany in January and last until the end of next year.
"It will hopefully be fewer, but in any case still far too many," he was quoted as saying.
The company has set aside 6.5 billion euros ($7.3 billion) to deal with costs related to the scandal.
Mueller said that "according to current information, a few developers interfered in the engine management." He said top executives would not have involved themselves in the intricacies of engine software.
But when asked if that meant there was no larger circle of fraudulent behavior, he said the company was "now clarifying the responsibilities in detail" and that "thoroughness comes before speed."
The company has suspended four individuals responsible for engine development and hired U.S. law firm Jones Day to conduct an investigation.
On Wednesday, Volkswagen also elected longtime company executive Hans Dieter Poetsch as board chairman. Poetsch, until now the chief financial officer, was nominated at the beginning of September before the scandal broke. His status as a company insider has provoked criticism that he is too close to current management to be able to deal with the scandal's fallout.
But he retains the backing of major shareholders, including the Piech and Porsche families. They have a majority of voting share through a holding company.
"Mr. Poetsch has distinguished himself through his strategic insight, knowledge of the automobile industry, and his expertise in financial matters," board member Wolfgang Porsche told journalists at VW's headquarters in Wolfsburg.
The company's board of directors announced his appointment after a closed-doors meeting at the company's home plant in Wolfsburg, Germany.
Poetsch fills a position vacated when longtime chairman Ferdinand Piech resigned in April.
Poetsch will be replaced as CFO, a title he has held since 2003, by Frank Witter. Witter was the former CEO of the Volkswagen Financial Services unit.
---
Moulson and David Rising in Berlin contributed to this report.
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Volkswagen: Emissions Fixes May Take Until 2017

Volkswagen: Emissions Fixes May Take Until 2017. Volkswagen said a...

2015 Antarctic Ozone Hole Area Approaches Annual Maximum. The Antarctic ozone hole, which typically reaches its annual peak area between mid-September and early October, formed more slowly this year but quickly expanded to cover a larger area of low ozone values than the past few years, according to NASA and National Oceanic and Atmospheric Administration (NOAA) scientists.

While the current ozone hole area is large, this area is consistent with scientists’ understanding of ozone depletion chemistry and the colder than average 2015 stratospheric weather conditions, which contribute to ozone depletion. 2015 Antarctic Ozone Hole Area Approaches Annual Maximum

The Antarctic ozone hole, located above the South Pole, expands during every Southern Hemisphere Antarctic spring. Additional information will be forthcoming about this year’s ozone hole in late October. <a href="http://ozonewatch.gsfc.nasa.gov/facts/dobson_SH.html">Dobson units</a> are a measurement of the concentration of atmospheric ozone.

zone depletion consists of two related events observed since the late 1970s: a steady lowering of about four percent in the total amount of ozone in Earth's atmosphere (the ozone layer), and a much larger springtime decrease in stratospheric ozone around Earth's polar regions. The latter phenomenon is referred to as the ozone hole. There are also springtime polar tropospheric <a href="http://www.earth.com/news/ozone-layer-collapse-caused-a-mass-extinction-event/">ozone</a> depletion events in addition to these stratospheric events.

---

<a href="http://www.nasa.gov" target="_blank" rel="noopener noreferrer">NASA</a>

2015 Antarctic Ozone Hole Area Approaches Annual Maximum

2015 Antarctic Ozone Hole Area Approaches Annual Maximum. The Antarctic...

California Governor Signs Aggressive Climate Change Bill. California Gov. Jerry Brown signed an ambitious bill on Wednesday to combat climate change by increasing the state's renewable electricity use to 50 percent and doubling energy efficiency in existing buildings by 2030.
Brown approved the measure after losing a political battle against <a href="http://www.earth.com/news/warming-of-2c-would-unleash-230-billions-tons-of-soil-carbon/">oil</a> interests as he also tried to cut petroleum use by half in the state.
He characterized the loss as a short-term setback. Still, the final bill lacked the punch that Brown might have hoped to deliver when he attends the United Nations climate change conference in Paris in November. California Governor Signs Aggressive Climate Change Bill
"We have the technological means and now we have the legal mandate to reduce carbon <a href="https://www.bing.com/search?q=pollution&amp;cvid=d841e92979994313849089f2256510ce&amp;FORM=ANAB01&amp;PC=HCTS">pollution</a>," he said in a statement after the Legislature approved the watered-down SB350 in the final hours of the legislative session on Sept. 11.
The bill defers to state regulators to implement the programs.
The governor and Democratic leaders blamed the defeat on a multimillion-dollar advertising campaign by oil companies. They also met resistance from moderate Democrats concerned about job losses.
Brown, a Democrat, began the year setting the most aggressive greenhouse-gas emissions benchmark in North America.
He discussed global warming concerns with the pope at the Vatican in July and has met with other leaders around the world on the issue.
He pitched the plan to cut petroleum use by half, boost renewable electricity production and double energy efficiency in existing buildings without specifying how California could achieve those far-reaching goals.
Senate President Pro Tem Kevin de Leon, a Los Angeles Democrat, embraced the governor's goals when he introduced SB350. The measure sailed through the Senate but met resistance from Assembly Democrats when they returned from summer recess.
Many moderate Democrats were concerned that the petroleum mandate would hurt California's working-class residents. The lawmakers sought greater oversight of state regulators but Brown refused to give up what he viewed as executive authority.
They were concerned about the petroleum mandate and wanted greater oversight of the California Air Resources Board that has been in charge of implementing California's ambitious greenhouse gas emissions law.
Catherine Reheis-Boyd, president of the Western States Petroleum Association, has said removing the proposed cap on oil use reflects how the state's energy policy affects its competitiveness.
"Californians are best served by inclusive energy policy and by a legislative body that retains authority on issues so critically important to jobs, communities and our way of life," she said in a statement at the time.
The governor has said the setback has only strengthened his resolve to clean up the environment for future generations.
"I'd say oil has won the skirmish, but they've lost the bigger battle," Brown said when he announced that lawmakers were scaling back the initial goals of SB350.
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California Governor Signs Aggressive Climate Change Bill

California Governor Signs Aggressive Climate Change Bill. California Gov. Jerry...

Volkswagen: Emissions Fixes May Take Until 2017. Volkswagen said a recall of cars with software that can be used to evade emissions tests could start in Germany in January and last until the end of next year.
The recall does not yet include cars in the U.S., where the scandal engulfing the world's largest carmaker erupted. Any recall there will have to be approved by the Environmental Protection Agency, which disclosed the rigging last month, and the <a href="https://www.bing.com/search?q=california&amp;cvid=2c4e7f0edc884627aa4a96bcfc609b57&amp;FORM=ANAB01&amp;PC=HCTS">California</a> Air Resources Board.
Confirmation of the planned launch date of the recall of 2.8 million cars in Germany came in an interview with VW CEO Matthias Mueller published Wednesday in the daily Frankfurter Allgemeine Zeitung.Volkswagen: Emissions Fixes May Take Until 2017
In it, he said many of the cars being recalled won't need much fixing, merely requiring an adjustment to software. Others though may require mechanical fixes such as new injectors or catalyzers.
He said that "care goes before speed" and that if everything goes "as planned, we can start the recall in January."
"All the cars should be in order by the end of 2016," he added.
Mueller also said first results of the investigation indicated that a few developers were responsible for the deceptive engine control software - but that only further investigation would settle how many company officials bear responsibility for the scandal that has engulfed the German carmaker.
Mueller, who became CEO less than two weeks ago following the resignation of his predecessor Martin Winterkorn in the wake of the disclosure of the emission-test rigging, said the automaker may need to set up temporary specialist workshops to deal with more complex cases.
He said VW will have to fix the EA 189 diesel engines "in combination with various transmissions and country-specific designs. So we don't need three solutions, but thousands."
Volkswagen has said up to 11 million vehicles worldwide across several of its brands contain the diesel engine with the software used to cheat on U.S. emissions tests.
"It will hopefully be fewer, but in any case still far too many," he was quoted as saying.
The company has set aside 6.5 billion euros ($7.3 billion) to deal with costs related to the scandal.
Mueller said that "according to current information, a few developers interfered in the engine management." He said top executives would not have involved themselves in the intricacies of engine software.
But when asked if that meant there was no larger circle of fraudulent behavior, he said the company was "now clarifying the responsibilities in detail" and that "thoroughness comes before speed."
The company has suspended four individuals responsible for engine development and hired U.S. law firm Jones Day to conduct an investigation.
On Wednesday, Volkswagen also elected longtime company executive Hans Dieter Poetsch as board chairman. Poetsch, until now the chief financial officer, was nominated at the beginning of September before the scandal broke. His status as a company insider has provoked criticism that he is too close to current management to be able to deal with the scandal's fallout.
But he retains the backing of major shareholders, including the Piech and Porsche families. They have a majority of voting share through a holding company.
"Mr. Poetsch has distinguished himself through his strategic insight, knowledge of the automobile industry, and his expertise in financial matters," board member Wolfgang Porsche told journalists at VW's headquarters in Wolfsburg.
The company's board of directors announced his appointment after a closed-doors meeting at the company's home plant in Wolfsburg, Germany.
Poetsch fills a position vacated when longtime chairman Ferdinand Piech resigned in April.
Poetsch will be replaced as CFO, a title he has held since 2003, by Frank Witter. Witter was the former CEO of the Volkswagen Financial Services unit.
---
Moulson and David Rising in Berlin contributed to this report.
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2015 Antarctic Ozone Hole Area Approaches . The Antarctic ozone hole, which typically reaches its annual peak area between mid-September and early October, formed more slowly this year but quickly expanded to cover a larger area of low ozone values than the past few years, according to<a href="https://www.bing.com/search?q=nasa&amp;cvid=268f08dd10a74b5ab136231121580435&amp;FORM=ANAB01&amp;PC=HCTS"> NASA</a> and National Oceanic and Atmospheric Administration (NOAA) scientists.

While the current ozone hole area is large, this area is consistent with scientists’ understanding of ozone depletion chemistry and the colder than average 2015 stratospheric weather conditions, which contribute to ozone depletion. Also 2015 Antarctic Ozone Hole Area Approaches more to a maximum.

The Antarctic ozone hole, located above the South Pole, expands during every Southern Hemisphere Antarctic spring. Additional information will be forthcoming about this year’s ozone hole in late October. <a href="http://ozonewatch.gsfc.nasa.gov/facts/dobson_SH.html">Dobson units</a> are a measurement of the concentration of atmospheric ozone.

The ozone hole occurs during the antarctic spring, from September to early December, as strong westerly wind start to circulate around the continent and create an<a href="http://www.earth.com/news/earths-atmosphere-beyond-moon/"> atmospheric</a> container. In this container over 50% of the lower stratospheric ozone is destroyed.This year will go down as having the 12th-largest ozone hole in 40 years of satellite records, with the 14th-lowest ozone readings in 33 years of balloon-borne instrumental measurements, the scientists said.

---

<a href="http://www.nasa.gov" target="_blank" rel="noopener noreferrer">NASA</a>

2015 Antarctic Ozone Hole Area Approaches

2015 Antarctic Ozone Hole Area Approaches . The Antarctic ozone...

California Helping Utility Companies Install Thousands Of Car Charging Stations. California wants more drivers to dump the pump and plug in.
Climate change legislation signed Wednesday day by Gov. Jerry Brown calls for major utilities to compete as an alternative transportation fuel source by installing thousands of car charging stations where people live, work and play.
The provision was contained in a broader climate control measure requiring the state to boost renewable electricity use to 50 percent and double the energy efficiency of existing buildings by 2030.
The bill's author, Senate President Pro Tem Kevin de Leon, a <a href="http://www.earth.com/news/covid-19-may-have-arrived-in-los-angeles-last-year/">Los Angeles</a> Democrat, was forced to drop a key aspect of his proposal that would have pushed the state to cut oil use by half.
State officials hope to see a big cut in greenhouse gas emissions by encouraging residents to fuel their cars and trucks with electricity - a move that environmentalists say will pit utilities against oil companies in the marketplace. California Helping Utility Companies Install Thousands Of Car Charging Stations
"It basically tells the electric industry to go eat the oil industry's lunch," said Max Baumhefner, an attorney with the Natural Resources Defense Council.
While oil companies aggressively lobbied against the oil reduction provision in the bill, California's largest private utilities - Pacific Gas &amp; Electric, Southern California Edison and San Diego Gas &amp; Electric - were among those pushing to boost the electric vehicle charging market.
During the first half of the year, the three private utilities spent about $2 million lobbying state government on dozens of bills, including SB350. That was more than Chevron, Valero, Shell and BP combined in that same period, according to lobbying reports.
The oil companies did not oppose the goal of increasing electric power for cars but point out that the state has policies to diversify transportation fuels.
"We need to make sure Californians can move about our state and have access to reliable, affordable energy," said Catherine Reheis Boyd, president of the Western States Petroleum Association, which represents oil companies.
For utilities, the bill is a business opportunity as much as it is a moral imperative for the Democrats who want to fight climate change. Two of Brown's top aides, who negotiated the bill, are former PG&amp;E executives.
The state is already a leader in the electric vehicle market, according to the state's Plug-in Electric Vehicle Collaborative, with four of every 10 electric vehicles in the nation sold in <a href="https://www.bing.com/search?q=california&amp;cvid=ea6dd212320f460f9e94aa6dceaeb53f&amp;FORM=ANAB01&amp;PC=HCTS">California</a>. Still, they are only a fraction of the 1.7 million cars and light trucks sold in the state each year.
"Companies are going to have to prove to consumers that it's in their best interest to make that switch from traditional fuel vehicles," said Travis Miller, director of utilities research at Morningstar Inc. in Chicago. "I don't know we're at the tipping point quite yet."
One reason is the state's still-spotty charging infrastructure. Utilities plan to compete with private companies to install tens of thousands of new charging stations to diminish driver worries of getting stranded with a dead battery. The three utilities have separate plans before state regulators to spend more than $1 billion on charging stations.
Most electric car owners do their charging at home, so utilities are targeting chargers for multi-unit complexes, which can be challenging to break into, and businesses.
"The big opportunity is workplace. It's the other place where you really park your car for a long time," said Aaron Johnson, vice president of customer energy solutions at Pacific Gas &amp; Electric.
Consumer advocates are also watching the state Public Utilities Commission, which must approve plans to install the charging stations, to ensure ratepayers who will foot the bill for the charging stations do not overpay. The regulatory agency has come under fire for its cozy relationship with power company executives.
Betty Plowman of the Western States Trucking Association said while the state's policies are laudable, electric vehicles aren't yet practical for many commuters. She's also worried about having to subsidize electric car drivers through her utility bill.
"Who pays for that electricity? Is it a gift from the gods?" she said.
Electric car drivers and building owners will pay for the electricity, but all utility customers will pay for the chargers through their bills. Utilities estimate the hardware will add a nominal amount - 82 cents to $2 a year per San Diego Gas &amp; Electric customer, according to Laura McDonald, who directs clean transportation for SDG&amp;E. Critics such as Plowman said every penny counts for someone like her who is nearing retirement.
Computer consultant Darshan Brahmbhatt switched to a Nissan Leaf about two years ago. Brahmbhatt, who lives in Folsom, a suburb of Sacramento, estimates his lease and extra electricity costs are about $225 a month, less than the $300 he was paying for gas alone.
"It's kind of really worked out great," he said.
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California Helping Utility Companies Install Thousands Of Car Charging Stations

California Helping Utility Companies Install Thousands Of Car Charging Stations....

Quantifying The Direct Impact Of Climate Change Worldwide. UCLA-led study restores consensus after controversial 2014 paper questioned direct effects of climate change

An international research team led by UCLA life scientists has, for the first time, quantified the direct influence of climate on the growth of ecosystems around the globe.

The paper also restores scientific consensus to the fact that record-breaking temperatures and droughts directly affect ecosystems -- which was called into question by a 2014 University of Arizona paper in the journal Nature. Quantifying The Direct Impact Of Climate Change Worldwide

The new study, which was funded by the National Science Foundation, was published this week in the journal Global Change Biology.

The growth of whole ecosystems -- the accumulation of new growth in a forest, shrub land or grass land -- is referred to by scientists as net primary productivity. NPP is greater in the tropics than in the arctic because productivity responds directly to climate in much the same way that individual plants do. This means that the growth of ecosystems would respond rapidly to climate change. And because forests take up carbon dioxide from the atmosphere, even as their growth responds to climate, they play a role in determining ongoing climate change.

In challenging that point of view, the Arizona researchers found no correlation between NPP and climate, after accounting for the influence of forest mass and age. They concluded that the correlation of NPP with climate was a coincidence or an illusion that arose simply because larger forests tend to be located in warmer, moister climates, and because larger forests have faster growth.

But the UCLA-led study found definitively that NPP responds strongly and directly to climate. The implication of the new research is that climate change will have strong and immediate effects on forest productivity because climate strongly affects NPP, independent of the mass of the forest and its age.

"Our analysis shows that the direct influence of climate on NPP globally is undeniable and enormous," said Lawren Sack, a UCLA professor of ecology and evolutionary biology in the UCLA College and senior author of the research. "Our models can explain at least half of the global variation in NPP, with a major proportion attributable to climate, independently of biomass."

Sack said the fact that so much of ecosystems' productivity is tied to climate makes it clearer than ever that new and stronger policies to mitigate climate change are needed.

The researchers found major statistical flaws in the <a href="https://www.bing.com/search?q=arizona&amp;cvid=faac2654fe51459fa217af58f5077b74&amp;FORM=ANAB01&amp;PC=HCTS">Arizona</a> paper. For example, the UCLA-led team demonstrated that, because NPP is a measure of ecosystem growth, the Arizona researchers created a circular model by inputting the biomass and age of the ecosystems together in their model.

"In a statistical model, it's very important to ensure that there are no circularities -- that the model doesn't use terms that automatically explain the variable we want to predict," said <a href="http://www.earth.com/news/pandemic-will-alter-families-and-relationships-for-years-to-come/">UCLA</a> graduate student Megan Bartlett, a co-author of the new study. "If there are circularities, you lose the power to find the real influential variables. In this case, when we removed the circular influence of biomass and age, we could see the enormous influence of climate."

The UCLA-led team used multiple approaches to re-analyze the data from the Nature paper, with a focus on isolating the influence of climate from biomass in influencing NPP. They found that climate-related effects explained at least as much of the variation in NPP across forests worldwide as forest biomass.

"Everyone who has grown a plant understands how sensitive growth is to temperature and rainfall, but whether whole ecosystem growth responds in the same way had become controversial," Sack said. "It's obvious that ecosystems with more biomass have higher NPPs, in the same way that larger organisms grow faster than smaller organisms. Also, older ecosystems tend to grow slower than younger ones."

Yet Sack said the UCLA team was skeptical of the claims that the biomass and age of forests could explain global variation in NPP without accounting for climate, or that plants and ecosystems could compensate for different climates and maximize growth globally, as the Nature paper suggested.

"If that were true, the implication would be that climate change would have slower, or minimal, impacts on ecosystem growth worldwide," he said. "But this turns out not to be correct."

Sack said more research is needed to understand how each species and ecosystem responds to climate change, to learn more about the influence of other variables, such as soil fertility, and to make better predictions about the influence of climate on ecosystems.

"Our analyses have to keep improving if we are to have a chance to contribute to policies to anticipate, avert or mitigate the effects of changing climates and to guarantee a future not only for our species, but for entire ecosystems around our planet," Sack said. "Collaborations across scientific fields and among nations are becoming ever more critical."

---

<a href="http://www.ucla.edu" target="_blank" rel="noopener noreferrer">UCLA</a>

Quantifying The Direct Impact Of Climate Change Worldwide

Quantifying The Direct Impact Of Climate Change Worldwide. UCLA-led study...

Coral Bleaching Is Expanding Into The Caribbean. Bleaching intensifies in Hawaii, high ocean temperatures threaten Caribbean corals

As record ocean temperatures cause widespread coral bleaching across Hawaii, NOAA scientists confirm the same stressful conditions are expanding to the Caribbean and may last into the new year, prompting the declaration of the third global coral bleaching event ever on record.

Waters are warming in the Caribbean, threatening coral in Puerto Rico and the U.S. Virgin Islands, NOAA scientists said. Coral bleaching began in the Florida Keys and South Florida in August, but now scientists expect bleaching conditions there to diminish.

"The coral bleaching and disease, brought on by climate change and coupled with events like the current El Niño, are the largest and most pervasive threats to coral reefs around the world," said Mark Eakin, NOAA's Coral Reef Watch coordinator. "As a result, we are losing huge areas of coral across the U.S., as well as internationally. What really has us concerned is this event has been going on for more than a year and our preliminary model projections indicate it's likely to last well into 2016."

While corals can recover from mild bleaching, severe or long-term bleaching is often lethal. After corals die, reefs quickly degrade and the structures corals build erode. This provides less shoreline protection from storms and fewer habitats for fish and other marine life, including ecologically and economically important species.

This bleaching event, which began in the north <a href="https://www.bing.com/search?q=PACIFIC&amp;cvid=0cfe1390ce5a45c9b9ad1ef0593c64d8&amp;FORM=ANAB01&amp;PC=HCTS">Pacific</a> in summer 2014 and expanded to the south Pacific and Indian oceans in 2015, is hitting U.S. coral reefs disproportionately hard. NOAA estimates that by the end of 2015, almost 95 percent of U.S. coral reefs will have been exposed to ocean conditions that can cause corals to bleach.

The biggest risk right now is to the Hawaiian Islands, where bleaching is intensifying and is expected to continue for at least another month. Areas at risk in the Caribbean in coming weeks include Haiti, the Dominican Republic and Puerto Rico, and from the U.S. Virgin Islands south into the Leeward and Windward islands.

The next concern is the further impact of the strong El Niño, which climate models indicates will cause bleaching in the Indian and southeastern Pacific Oceans after the new year. This may cause bleaching to spread globally again in 2016.

"We need to act locally and think globally to address these bleaching events. Locally produced threats to coral, such as pollution from the land and unsustainable fishing practices, stress the health of corals and decrease the likelihood that corals can either resist bleaching, or recover from it," said Jennifer Koss, NOAA Coral Reef Conservation Program acting program manager. "To solve the long-term, global problem, however, we need to better understand how to reduce the unnatural carbon dioxide levels that are the major driver of the warming."

This announcement stems from the latest NOAA Coral Reef Watch satellite coral bleaching monitoring products, and was confirmed through reports from partner organizations with divers working on affected reefs, especially the XL Catlin Seaview Survey and ReefCheck. NOAA Coral Reef Watch's outlook, which forecasts the potential for coral bleaching worldwide several months in the future, predicted this global event in July 2015.

The current high ocean temperatures in Hawaii come on the heels of bleaching in the Main Hawaiian Islands in 2014?only the second bleaching occurrence in the region's history?and devastating bleaching and coral death in parts of the remote and well-protected Papahānaumokuākea Marine National Monument in the Northwestern Hawaiian Islands.

"Last year's bleaching at Lisianski Atoll was the worst our scientists have seen," said Randy Kosaki, NOAA's deputy superintendent for the monument. "Almost one and a half square miles of reef bleached last year and are now completely dead."

Coral bleaching occurs when corals are exposed to stressful environmental conditions such as high temperature. Corals expel the symbiotic algae living in their tissues, causing corals to turn white or pale. Without the algae, the coral loses its major source of food and is more susceptible to disease.

The first global bleaching event was in 1998, during a strong El Niño that was followed by an equally very strong La Niña. A second one occurred in 2010.

Satellite data from NOAA's Coral Reef Watch program provides current reef environmental conditions to quickly identify areas at risk for coral bleaching, while its climate model-based outlooks provide managers with information on potential bleaching months in advance.

The outlooks were developed jointly by NOAA's Satellite and Information Service and the National Centers for Environmental Prediction through funding from the Coral Reef Conservation Program and the Climate Program Office.

---

<a href="http://www.noaa.gov" target="_blank" rel="noopener noreferrer">NOAA</a>

Coral Bleaching Is Expanding Into The Caribbean

Coral Bleaching Is Expanding Into The Caribbean. Bleaching intensifies in...

California Oil Spill

Environmental Group Sues For Mandated Plans After Big Oil Spills. An environmental group sued the federal government Thursday, contending it gives pipeline owners and operators a free pass on developing legally required plans for dealing with big oil spills into lakes, rivers and other inland waterways.

The National Wildlife Federation lawsuit accuses the U.S. Department of Transportation of failing for 20 years to issue regulations on crafting the spill strategies and of allowing companies to operate without them. The plans were ordered under the <a href="http://www.earth.com/news/soil-pollution-is-a-source-of-antibiotic-resistance/">Oil Pollution</a> Act, which was enacted in 1990 following the Exxon Valdez disaster, and were supposed to be finished by 1995. Environmental Group Sues For Mandated Plans After Big Oil Spills

"The Department of Transportation's failure to review or approve spill response plans is a huge oversight that has left communities and wildlife vulnerable to catastrophic spills," said Neil Kagan, senior counsel for the federation.

The department's Pipeline and Hazardous Materials Safety Administration had no immediate comment. The U.S. Department of Justice said it would review the lawsuit but had no other comment.

The Department of Transportation last week proposed tightening safety rules for pipelines carrying crude oil and other hazardous liquids, including requiring operators to inspect lines in rural areas now exempt and to report problems with smaller, currently unregulated lines.

The wildlife federation, which filed suit in U.S. District Court in Detroit, said those steps don't address what happens after pipeline incidents occur. The Oil Pollution Act requires plans that make sure pipeline operators have enough resources available to remove as much oil as possible during a "worst case" spill and limit damage to public health and the environment, including fish, wildlife, shorelines and beaches.

But the department has yet to approve any such plans, the suit said. It asks the court to set a schedule for them to be submitted and reviewed, and to order the department to issue necessary regulations.

Pipelines carrying oil products or hazardous liquids cross inland waters at least 100 feet wide at 5,110 places nationwide, the suit said. It said the pipeline agency has identified 20 accidents at inland water crossings between 1991 and 2012. Two spills in recent years have sent more than 100,000 gallons of oil into the Yellowstone River. In Michigan, a ruptured pipeline in 2010 released 840,000 gallons into the Kalamazoo River and a creek.

The wildlife federation and other environmental groups also have warned of risks from twin pipelines running beneath the Straits of Mackinac, the nearly 5-mile-wide waterway linking Lakes Huron and Michigan. Enbridge Energy Partners LP, which operates the 62-year-old lines, has said they are inspected regularly and pose no threat.

"The oil pipeline industry's track record of spills, accidents and disasters underscores the need for iron-clad protections," said Mike Shriberg, executive director of the federation's Great Lakes Regional Center.

---

Follow John Flesher on Twitter at <a href="http://twitter.com/JohnFlesher" target="_blank" rel="noopener noreferrer">http://twitter.com/JohnFlesher</a>

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Environmental Group Sues For Mandated Plans After Big Oil Spills

Environmental Group Sues For Mandated Plans After Big Oil Spills....

Quantifying The Direct Impact Of Climate Change Worldwide. UCLA-led study restores consensus after controversial 2014 paper questioned direct effects of climate change

An international research team led by UCLA life scientists has, for the first time, quantified the direct influence of climate on the growth of ecosystems around the globe.

The paper also restores scientific consensus to the fact that record-breaking temperatures and droughts directly affect ecosystems -- which was called into question by a 2014 University of Arizona paper in the journal Nature. Quantifying The Direct Impact Of Climate Change Worldwide

The new study, which was funded by the National Science Foundation, was published this week in the journal Global Change Biology.

The growth of whole ecosystems -- the accumulation of new growth in a forest, shrub land or grass land -- is referred to by scientists as net primary productivity. NPP is greater in the tropics than in the arctic because productivity responds directly to climate in much the same way that individual plants do. This means that the growth of ecosystems would respond rapidly to climate change. And because forests take up carbon dioxide from the atmosphere, even as their growth responds to climate, they play a role in determining ongoing climate change.

In challenging that point of view, the Arizona researchers found no correlation between NPP and climate, after accounting for the influence of forest mass and age. They concluded that the correlation of NPP with climate was a coincidence or an illusion that arose simply because larger forests tend to be located in warmer, moister climates, and because larger forests have faster growth.

But the UCLA-led study found definitively that NPP responds strongly and directly to climate. The implication of the new research is that climate change will have strong and immediate effects on forest productivity because climate strongly affects NPP, independent of the mass of the forest and its age.

"Our analysis shows that the direct influence of climate on NPP globally is undeniable and enormous," said Lawren Sack, a UCLA professor of ecology and evolutionary biology in the <a href="http://www.earth.com/news/pandemic-will-alter-families-and-relationships-for-years-to-come/">UCLA</a> College and senior author of the research. "Our models can explain at least half of the global variation in NPP, with a major proportion attributable to climate, independently of biomass."

Sack said the fact that so much of ecosystems' productivity is tied to climate makes it clearer than ever that new and stronger policies to mitigate climate change are needed.

The researchers found major statistical flaws in the Arizona paper. For example, the UCLA-led team demonstrated that, because NPP is a measure of ecosystem growth, the Arizona researchers created a circular model by inputting the biomass and age of the ecosystems together in their model.

"In a statistical model, it's very important to ensure that there are no circularities -- that the model doesn't use terms that automatically explain the variable we want to predict," said UCLA graduate student Megan Bartlett, a co-author of the new study. "If there are circularities, you lose the power to find the real influential variables. In this case, when we removed the circular influence of biomass and age, we could see the enormous influence of climate."

The UCLA-led team used multiple approaches to re-analyze the data from the Nature paper, with a focus on isolating the influence of climate from biomass in influencing NPP. They found that climate-related effects explained at least as much of the variation in NPP across forests worldwide as forest biomass.

"Everyone who has grown a plant understands how sensitive growth is to temperature and rainfall, but whether whole ecosystem growth responds in the same way had become controversial," Sack said. "It's obvious that ecosystems with more biomass have higher NPPs, in the same way that larger organisms grow faster than smaller organisms. Also, older ecosystems tend to grow slower than younger ones."

Yet Sack said the UCLA team was skeptical of the claims that the biomass and age of forests could explain global variation in NPP without accounting for climate, or that plants and ecosystems could compensate for different climates and maximize growth globally, as the Nature paper suggested.

"If that were true, the implication would be that climate change would have slower, or minimal, impacts on ecosystem growth worldwide," he said. "But this turns out not to be correct."

Sack said more research is needed to understand how each species and ecosystem responds to climate change, to learn more about the influence of other variables, such as soil fertility, and to make better predictions about the influence of climate on ecosystems.

"Our analyses have to keep improving if we are to have a chance to contribute to policies to anticipate, avert or mitigate the effects of changing climates and to guarantee a future not only for our species, but for entire ecosystems around our planet," Sack said. "Collaborations across scientific fields and among nations are becoming ever more critical."

---

<a href="http://www.ucla.edu" target="_blank" rel="noopener noreferrer">UCLA</a>

Quantifying The Direct Impact Of Climate Change

Historic Rainfall Causing Drinking Water Problems In South Carolina. South Carolina's capital city had too much water. Now, officials are racing to make sure it has enough.
A canal that serves as the main source of drinking water for about half of the Columbia water system's 375,000 customers collapsed in two places following historic rainfall and flooding over the weekend, sending contractors scrambling to build a rock dam to plug the holes while<a href="https://www.bing.com/search?q=national+guard&amp;cvid=cc8098248afc41048f2c47af4de99316&amp;FORM=ANAB01&amp;PC=HCTS"> National Guard</a> helicopters dropped giant sandbags in the rushing water.
Water from the canal normally flows directly into the reservoir at the city's water treatment plant. But with the water level falling because of the levee breach, workers were forced to place orange pumps on the banks of the canal to pump water directly into the reservoir. And if that wasn't enough, the city had plans to pump water directly from the nearby <a href="http://www.earth.com/news/new-aquatic-mice-have-long-feet-to-wade-in-rivers-and-streams/">Broad River</a>. Historic Rainfall Causing Drinking Water Problems In South Carolina
Officials sought to beat back rampant rumors of an imminent water shortage.
"The system is running and it is running strong," Columbia Mayor Steve Benjamin told reporters.
Meanwhile, Gov. Nikki Haley issued a terse warning to thousands of people in low-lying areas near the coast to evacuate before a mass of water rumbling toward the ocean floods some places for up to two more weeks.
She asked people watching on television to call relatives who may have a false sense of security after surviving hurricanes, calling the second round of expected flooding "a different kind of bad." She said the standing water could last up to 12 days.
"We have thousands of people that won't move. And we need to get them to move," she said. "They don't need to be sitting in flooded areas for 12 days."
Back in Columbia, city officials urged residents to conserve water. And when they do use it, they have to boil it at least one minute. Restaurants are offering bottled water and serving meals on paper plates to avoid washing dishes. And many people often make daily trips to their local grocery stores to stock up on water.
"It's easy to conserve because you can't really use (the water)," said 26-year-old Laura Reinman, who was pushing a shopping cart with two gallon jugs of water at a Publix grocery store just across the street from the canal.
The city is like hundreds of others along the East Coast and in the Midwest that have been told to fix their aging infrastructure.
Columbia is under orders from the U.S. Environmental Protection Agency to fix its sewage treatment plant and sewer pipes to reduce overflows that can contaminate waterways. Those orders include spending $1 million on projects to reduce flooding along Gills Creek, one of the areas devastated by record rainfall and flooding.
And just last month, the state Supreme Court revived a lawsuit challenging how the city has paid for maintenance to its water and sewer systems, saying "simply put, the statutes do not allow these revenues to be treated as a slush fund."
Columbia separates its property tax collections, which are only imposed on city residents, from its water fees, which are paid by its customers who live throughout the region. In 1993, the city passed a resolution allowing it to pull money from the water fund to help balance the city's budget. According to the lawsuit, in the past three years, $12 million has been transferred form utility customers to pay for non-utility projects, such as economic development and efforts to lure businesses to the city.
Benjamin said the city has reduced the transfer over the past several years. This year, it was $2.8 million to help pay for police, fire and 911 services.
---
Associated Press reporters John Seewer contributed from Toledo, Ohio, and Meg Kinnard contributed from Blythewood, South Carolina.
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Historic Rainfall Causing Drinking Water Problems In South Carolina

Historic Rainfall Causing Drinking Water Problems In South Carolina. South...

Various

California To Phase Out Microbeads Used In Soap And Toothpastes. Gov. Jerry Brown signed legislation Thursday requiring California to phase out the use of microscopic exfoliating beads -- microbeads -- in personal care products sold in the state starting in 2020 to protect fish and wildlife.
The tiny plastic beads found in soap, toothpaste and body washes are so small that they are showing up in the bodies of <a href="https://www.bing.com/search?q=fish&amp;cvid=5b4f69ecab024bc4bc5cfb1ce90710d2&amp;FORM=ANAB01&amp;PC=HCTS">fish</a> and other wildlife after passing through water filtration systems without disintegrating.
Assemblyman Richard Bloom, D-<a href="http://www.earth.com/image/santa-ana-wind-event-over-california/">Santa Monica</a>, said his bill, AB888, seeks to drastically restrict all use of the non-biodegradable beads, which can contain various toxins.
"AB888 was carefully crafted to avoid any loopholes that would allow for use of potentially harmful substitutes," Bloom said in a statement Thursday. "This legislation ensures that personal care products will be formulated with environmentally-safe alternatives to protect our waterways and oceans."
A number of companies are replacing microbeads with natural substances such as ground-up fruit pits.
California lawmakers have attempted similar legislation before, but they met opposition from personal-care product companies. Amendments to the measure this year prompted many business critics to drop their opposition to California joining several other states in eliminating the so-called microbeads.
The microbead ban was one of several pieces of legislation Brown signed Thursday in response to concerns about environmental degredation. California To Phase Out Microbeads Used In Soap And Toothpastes
He approved SB185 by Senate President Pro Tem Kevin de Leon, D-Los Angeles, which will require the state's two large public pension funds, the California Public Employees' Retirement System and the California State Teachers' Retirement System, to divest from coal holdings.
Brown also signed legislation giving state lawmakers two appointments to a powerful state regulatory board that has expansive authority to set regulations laying out how the state will achieve its aggressive emissions reductions target. Under AB1288, the state Legislature can appoint two members to the California Air Resources Board, expanding its size to 14. Currently, only the governor can appoint its members.
And Brown announced signing legislation requiring cities and counties to create a faster process to approve new charging stations, an effort to address a patchwork of regulations throughout the state that have slowed building.
His approval comes a day after he signed aggressive climate change legislation requiring California to get half its electricity from renewable energy sources within 15 years and to double the energy efficiency of existing buildings.
The Democratic governor also signed three oil spill protection bills, months after a pipeline leaked more than 100,000 gallons of crude on the Santa Barbara Coast. The measures call for pipeline operators to use the best spill-control technology, require annual pipeline inspections and require regulators to notify the state Legislature if caustic chemicals are used in a cleanup.
The bills were introduced after the Plains All American Pipeline ruptured underground in May, sending oil onto a beach and into the ocean. The oil spread more than 100 miles.
© 2015 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed. Learn more about our Privacy Policy and Terms of Use.

California To Phase Out Microbeads Used In Soap And Toothpastes

California To Phase Out Microbeads Used In Soap And Toothpastes....

<figure class="wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio"><div class="wp-block-embed__wrapper">
https://www.youtube.com/watch?v=WXXGGiynIjs
</div><figcaption class="wp-element-caption">Greenland is not sinking. In fact, it is the opposite.</figcaption></figure>



<h2 class="wp-block-heading" id="h-a-contrasting-climate-response">A contrasting climate response</h2>



Most coastal towns are <a href="https://www.earth.com/news/sinking-land-will-intensify-the-effects-of-rising-sea-levels/" target="_blank" rel="noreferrer noopener">preparing for higher sea levels</a>, but <a href="https://www.earth.com/news/greenland-no-longer-has-to-worry-about-rising-sea-levels/" target="_blank" rel="noreferrer noopener">Greenland presents</a> a different scenario during climate change. The ground there is rising at a remarkable rate. Over the past decade, some areas have lifted about 20 centimeters, which translates to roughly 2 meters per century. This rate significantly exceeds current projections for sea level rise.



<h2 class="wp-block-heading" id="h-geological-rebound-process-through-climate-change">Geological rebound process through climate change</h2>



The mechanism behind this phenomenon is straightforward. As the ice sheet melts, the immense weight is removed from the bedrock, causing the land to rebound upward. This process resembles the way compressed material springs back when pressure is released.



<h2 class="wp-block-heading" id="h-scientific-monitoring-networks">Scientific monitoring networks</h2>



Researchers at the <a href="https://www.dtu.dk/english/" target="_blank" rel="noreferrer noopener">Technical University of Denmark</a> are documenting this uplift using the GNET network, consisting of 61 GPS stations positioned around Greenland's coast. These sensors can detect movement with millimeter precision, providing detailed measurements of the ongoing changes.



The data reveal that current uplift rates exceed the gradual rebound occurring since the last ice age ended approximately 12,000 years ago. This acceleration corresponds directly with increased ice sheet melting rates.



<h2 class="wp-block-heading" id="h-coastal-transformation">Coastal Transformation</h2>



This uplift is actively reshaping Greenland's coastline. New islands and rocky formations, called "skerries," are emerging as previously submerged land surfaces rise above the water level. This represents a notable contrast to global concerns about rising seas.



The study, published in Geophysical Research Letters, demonstrates the varied regional impacts of climate change. While many locations face rising water levels, Greenland's bedrock is literally rising above the surrounding seas.



The full study was recently published in <a href="https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2023GL104851" target="_blank" rel="noreferrer noopener">Geophysical Research Letters</a>.



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Greenland's ground rises while coasts worldwide face higher seas

https://www.youtube.com/watch?v=WXXGGiynIjs Greenland is not sinking. In fact, it is the...

<figure class="wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio"><div class="wp-block-embed__wrapper">
https://www.youtube.com/watch?v=DSM3EVeGHJU
</div><figcaption class="wp-element-caption">Companies like MindStudio help companies train their employees to implement the latest AI Agent building platform.</figcaption></figure>



<h2 class="wp-block-heading" id="h-ai-agent-training-transforms-the-workplace-fear-factor-into-a-competitive-advantage">AI agent training transforms the workplace 'fear factor' into a competitive advantage</h2>



Organizations that offer comprehensive artificial intelligence training to their workers find remarkable value that extends well beyond basic <a href="https://www.earth.com/news/mind-wandering-might-be-more-productive-than-you-think/" target="_blank" rel="noreferrer noopener">productivity improvements</a>. Emerging research demonstrates that carefully crafted AI training programs <a href="https://www.earth.com/news/ai-does-not-replace-human-creativity-but-enhances-it/" target="_blank" rel="noreferrer noopener">enhance</a> corporate performance, lower operational costs, and dramatically improve employee psychological well-being by turning workplace uncertainty into professional empowerment.



<h2 class="wp-block-heading" id="h-addressing-the-widespread-ai-anxiety-crisis-among-us">Addressing the widespread 'AI anxiety' crisis among us</h2>



A staggering 53% of employees expressed concern that the use of AI tools to automate work tasks could make them appear disposable to their employers, according to <a href="https://www.microsoft.com/" target="_blank" rel="noreferrer noopener">Microsoft</a>'s 2024 workplace survey. Such pervasive worry about being substituted by machines has caused what researchers have termed "AI technostress" – a psychological state that can result in occupational burnout and poorer mental well-being.



Data published in <a href="https://www.nature.com/palcomms/" target="_blank" rel="noreferrer noopener">Humanities and Social Sciences Communications</a> showed that belief in AI learning ability was a moderator in the link between technology adoption and work pressure, and higher confidence significantly lowered negative psychological responses. Workers provided ample training to become competent with AI software have significantly lower stress.



Companies like <a href="https://www.mindstudio.ai/" target="_blank" rel="noreferrer noopener">MindStudio</a> have platforms for building what are known as "AI Agents". In essence, AI Agents are simply tools that employees can build for themselves or their teams quickly and inexpensively. MindStudio will even train entire companies, from the CEO on down, at no cost. By letting MindStudio empower employees, companies avoid hiring more IT staff, buying more software, and implementing solutions to problems that do not exist.



MindStudio even has partners locally for companies, like <a href="http://www.dominnus.com" target="_blank" rel="noreferrer noopener">Dominnus</a> with offices in the Carolinas, California, and Denver, to help build AI Agents and support employees as they become resident AI experts for their organization. The training provided by MindStudio is applicable across other AI Agent building platforms as well.



<h2 class="wp-block-heading" id="h-revolutionary-productivity-through-focused-learning">Revolutionary productivity through focused learning</h2>



Organizations that implement large-scale AI training programs achieve dramatic outcomes. Employees performed tasks significantly better when they utilized AI support compared to when they didn't, according to <a href="https://www.nngroup.com/" target="_blank" rel="noreferrer noopener">Nielsen Norman Group</a> research findings. Their study documented productivity increases of 66% for a variety of professional tasks.



Federal Reserve Bank of St. Louis research finds workers record 33% higher productivity in time working with generative AI tools. The benefit is equivalent to 5.4% of work time savings for AI users – around 2.2 hours per week for full-time workers.



<h2 class="wp-block-heading" id="h-psychological-well-being-benefits-through-ai-competence">Psychological well-being benefits through AI competence</h2>



The emotional transformation when employees are provided with proper technology training is a fundamental transformation from fear to professional confidence. A survey of 600 employees across industries, carried out by ScienceDirect, proved that AI capabilities strengthen work environment commitment and improve job satisfaction.



A <a href="https://www.lut.fi/en" target="_blank" rel="noreferrer noopener">LUT University</a> study discovered that AI adoption has no direct effect on workers' well-being but does so indirectly through working conditions like task optimization and safety protocols. Strategically deployed AI that involves correct training can actually increase workplace mental well-being.



<h2 class="wp-block-heading" id="h-from-replacement-anxiety-to-partnership-confidence">From 'replacement anxiety' to 'partnership confidence'</h2>



Although 35% of those interviewed in recent McKinsey studies were concerned about workforce displacement, firms with large-scale training initiatives witness such fears dissipate quickly. The World Economic Forum found that two out of three respondents believe AI competencies will enhance their career prospects and job marketability.



This shift from fear to trust has measurable implications for job satisfaction. Applied Sciences research indicates AI can create tailored wellness programs based on individual employee requirements.



<h2 class="wp-block-heading" id="h-financial-benefits-of-increased-retention">Financial benefits of increased retention</h2>



The mental health advantages of AI learning have a direct impact on organizational bottom lines in the form of a positive feedback cycle with high retention of employees. Recent ROI research validates that artificial intelligence learning has a beneficial impact on employee turnover and satisfaction levels.



PriceWaterhouseCoopers' research documents 20% to 30% improvements in productivity, market speed, and revenue in organizations that attempt systematic AI adoption through comprehensive training.



<h2 class="wp-block-heading" id="h-environmental-advantages-of-ai-enabled-teams">Environmental advantages of AI-enabled teams</h2>



AI training has unforeseen environmental benefits as it makes the work environment more efficient. According to a study in Scientific Reports, the carbon footprint in writing and illustrating work is significantly lower when AI performs it compared to humans. AI software produces 130 to 1,500 times less CO2 equivalent per page of text created than human authors.



In addition, AI-driven remote work functionality significantly reduces environmental impact. Research by Cornell University and Microsoft indicates that remote workers reduce greenhouse gas emissions by up to 54% by not commuting daily to offices. Hybrid workers working remotely two to four days a week can reduce their carbon footprint by 11% to 29%.



<h2 class="wp-block-heading" id="h-cumulative-organizational-advantages">Cumulative organizational advantages</h2>



The compounding gains of better mental well-being, reduced turnover, increased productivity, and environmental benefits flow to enterprises from the pairing. McKinsey analysis estimates the long-term AI potential at $4.4 trillion in incremental productivity growth opportunity from business use cases.



As of now, 75% of knowledge workers globally utilize generative AI, mirroring widespread adoption patterns. Organizations that provide organized training and assistance see the most favorable results in productivity, worker satisfaction, and ecological sustainability.



The research overwhelmingly indicates that companies that invest in proper AI education, like that offered through <a href="https://www.mindstudio.ai" target="_blank" rel="noreferrer noopener">MindStudio</a>, establish win-win scenarios where employees are both more empowered and less stressed, and companies enjoy the gains of increased productivity, reduced turnover, and improved mental health outcomes throughout their workforce.



For more on MindStudio's free AI training for companies, visit the website's of MindStudio and Dominnus from the links below.



The research was published across a variety of peer-reviewed journals, including <a href="https://www.nature.com/palcomms/" target="_blank" rel="noreferrer noopener">Humanities and Social Sciences Communications</a>, <a href="https://www.frontiersin.org/journals/artificial-intelligence" target="_blank" rel="noreferrer noopener">Frontiers in Artificial Intelligence</a>, and <a href="https://www.mdpi.com/journal/applsci">Applied Sciences</a>.



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MindStudio.AI: <a href="https://www.mindstudio.ai" target="_blank" rel="noreferrer noopener">https://www.mindstudio.ai</a>



Dominnus: <a href="https://www.dominnus.com" target="_blank" rel="noreferrer noopener">https://www.dominnus.com</a>

AI agent training boosts mental health and profits

https://www.youtube.com/watch?v=DSM3EVeGHJU Companies like MindStudio help companies train their employees to...

<figure class="wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio"><div class="wp-block-embed__wrapper">
https://www.youtube.com/watch?v=0HDXqTGEmi4
</div><figcaption class="wp-element-caption">Scientists give plants superpowers against bacterial disease</figcaption></figure>



<h2 class="wp-block-heading" id="h-a-natural-solution-to-disease-through-crop-modification">A natural solution to disease through crop modification.</h2>



The agricultural industry stands at a crossroads between productivity and environmental responsibility, and crop modification often carries a negative connotation. While chemical pesticides have long been the go-to solution for crop protection, their harmful effects on ecosystems and human health have prompted scientists to seek alternatives. The recent breakthrough by <a href="https://www.southampton.ac.uk/" target="_blank" rel="noreferrer noopener">University of Southampton</a> researchers offers a promising path forward through the precise manipulation of plant-associated microbial communities.



<h2 class="wp-block-heading" id="h-the-science-behind-microbial-partnerships">The science behind microbial partnerships</h2>



Plants naturally harbor diverse ecosystems of bacteria, fungi, and other microorganisms that function as biological allies. These microscopic partners contribute to disease resistance, nutrient absorption, and stress tolerance. However, until now, scientists lacked the tools to deliberately reshape these communities to enhance crop protection.



The Southampton team's approach centered on <a href="https://www.earth.com/news/engineered-plant-microbiomes-the-future-of-crop-protection/" target="_blank" rel="noreferrer noopener">modifying lignin biosynthesis genes in rice plants</a>. This strategic intervention altered the plant's metabolic output, creating conditions that favored beneficial bacterial populations while suppressing harmful ones. The result was a living defense system embedded within the plant itself.



<h2 class="wp-block-heading" id="h-implications-for-global-food-security">Implications for global food security</h2>



The successful demonstration against Xanthomonas oryzae, the pathogen responsible for bacterial blight in rice, represents more than a laboratory achievement. Rice feeds nearly half the world's population, and bacterial blight causes devastating crop losses annually. Traditional control methods rely heavily on pesticides that contaminate soil and water systems.



<h2 class="wp-block-heading" id="h-looking-beyond-disease-resistance">Looking Beyond Disease Resistance</h2>



While disease protection represents the immediate application, the research framework opens doors to broader agricultural improvements. Future developments could engineer microbiomes to enhance nutrient uptake, reducing dependence on synthetic fertilizers. This dual benefit addresses both crop productivity and environmental sustainability.



<h2 class="wp-block-heading" id="h-the-path-forward">The path forward</h2>



As this technology advances from laboratory to field applications, it promises to reshape sustainable agriculture. The ability to program plants with their own biological defense systems could herald a new era where crops protect themselves naturally, reducing chemical inputs while maintaining yields necessary for global food security.



The study is published in the journal&nbsp;<a href="http://dx.doi.org/10.1038/s41467-023-44335-3" target="_blank" rel="noreferrer noopener">Nature Communications</a>.



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Revolutionizing agriculture through microbiome engineering

https://www.youtube.com/watch?v=0HDXqTGEmi4 Scientists give plants superpowers against bacterial disease A natural...

<figure class="wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio"><div class="wp-block-embed__wrapper">
https://www.youtube.com/watch?v=prrq8Ql81zk
</div><figcaption class="wp-element-caption">Acid rain and a crisis solved.</figcaption></figure>



<h2 class="wp-block-heading" id="h-why-don-t-we-ever-hear-about-acid-rain-anymore-the-environmental-crisis-that-was-solved">Why don't we ever hear about "acid rain" anymore? The environmental crisis that was solved</h2>



Remember the 1980s when acid rain dominated headlines? Dire warnings about rain eating buildings, killing fish, and destroying forests filled every news cycle. Then, almost like magic, acid rain vanished from public discourse. What happened? Did we actually solve one of the late 20th century's most pressing environmental challenges?



The answer might surprise you. Unlike many environmental issues that drag on indefinitely, acid rain represents one of modern history's most successful ecological recovery stories. It's a tale of science, politics, and technology working together to tackle what seemed impossible.



<h2 class="wp-block-heading">What was acid rain?</h2>



Acid rain isn't regular rain having a bad day – it's precipitation that became significantly more acidic due to air pollution. When power plants, factories, and vehicles burn fossil fuels, they release sulfur dioxide (SO2) and nitrogen oxides (NOx) into the atmosphere.



<h2 class="wp-block-heading">The science behind it</h2>



Think of acid rain as nature's chemistry experiment gone wrong. These compounds react with water, oxygen, and other chemicals to form sulfuric and nitric acids. When mixed with water vapor in clouds, they create precipitation with dangerously low pH levels.



While clean rain has a pH of about 5.6, acid rain could drop as low as 4.2 to 4.4 – roughly as acidic as tomato juice or coffee. According to US Geological Survey documentation, Scottish chemist Angus Smith first coined "acid rain" in 1872, but it didn't become a household phrase until the 1960s and 1970s when Swedish scientist Svante Odén documented its devastating effects on Scandinavian lakes and European forests.



<h2 class="wp-block-heading">The crisis at its peak</h2>



During the height of public concern, environmental damage was both widespread and visible. This wasn't some abstract future threat – people could see destruction happening in real-time.



<h2 class="wp-block-heading">Environmental devastation</h2>



The most dramatic impacts were impossible to ignore. Research documented by the Adirondack Lakes Survey Corporation and the New York State Department of Environmental Conservation shows that in the Adirondack Mountains, more than 200 lakes became so acidic they couldn't support fish life. The Adirondack Council reports that 409 lakes once supported brook trout, but many lost their fish populations due to acid rain.



By 1976, when scientists cataloged all acidified lakes in the Adirondack Park, researchers found that half of the lakes over 2,000 feet above sea level had no fish, according to studies published in environmental journals. The acidification process worked like a slow-motion disaster. As acid rain fell into watersheds, it gradually lowered pH levels. Fish couldn't survive in acidic water, and their food sources died off too.



Trees at high elevations showed stress directly linked to acid rain. It weakened them by leaching nutrients and making them susceptible to disease. Historical records show Germany's Black Forest saw nearly half its trees damaged by the mid-1980s.



<h2 class="wp-block-heading">Economic impact</h2>



Acid rain wasn't just environmental – it was expensive. Acidic precipitation corroded infrastructure, buildings, and monuments. Historic stone structures deteriorated at accelerated rates. Tourism suffered as lakes became fishless and forests declined. EPA economic analyses from the period documented repair costs mounting into billions annually.



<h2 class="wp-block-heading">The solution: government action and technology</h2>



Transformation from crisis to success required unprecedented cooperation between governments, industries, and environmental groups.



<h2 class="wp-block-heading">The Clean Air Act of 1990</h2>



The turning point came with the Clean Air Act Amendments of 1990, signed by President George H.W. Bush. This represented a fundamentally new approach to environmental regulation, as documented in EPA historical records.



<h2 class="wp-block-heading">Cap-and-trade success</h2>



Instead of mandating specific technologies, the 1990 amendments introduced something revolutionary: a cap-and-trade system for sulfur dioxide emissions. EPA program documentation shows this market-based approach set overall limits but allowed companies to trade emission allowances.



The genius was harnessing market forces to find cost-effective pollution reduction. Companies reducing emissions cheaply could sell excess allowances to those facing higher costs. Research published in environmental economics journals and EPA progress reports shows this resulted in dramatic SO2 reduction at a fraction of projected costs.



<h2 class="wp-block-heading">Technology advances</h2>



Policy provided the framework, but technology made reductions possible. Studies in atmospheric science journals document the widespread adoption of flue gas desulfurization systems ("scrubbers") that removed sulfur dioxide before it reached the atmosphere. By the 2000s, new installations could remove over 95% of SO2 emissions, according to EPA technical reports.



The push coincided with cleaner energy development. Natural gas produces fewer sulfur compounds than coal. Wind and solar, emerging in the 1990s, captured growing market share, reducing reliance on high-sulfur coal.



<h2 class="wp-block-heading" id="h-why-we-don-t-hear-about-it-today">Why we don't hear about it today</h2>



Why did acid rain disappear from headlines? Simple: the problem was largely solved.



<h2 class="wp-block-heading">Success doesn't make news</h2>



There's an old journalism saying: "If it bleeds, it leads." Environmental success stories don't generate urgency like crisis reporting. Media attention shifted to other challenges: climate change, plastic pollution, and biodiversity loss. There's only so much environmental anxiety the public can absorb, and newer concerns replaced acid rain.



<h2 class="wp-block-heading">Mission accomplished</h2>



The primary reason is beautifully simple: interventions worked. EPA monitoring data shows sulfur dioxide emissions dropped over 90% since 1990. Academic research published in environmental science journals confirms pH levels in formerly affected areas returned closer to normal. This represents one of history's most dramatic environmental recoveries. Studies by the Adirondack Lakes Survey Corporation show fishless lakes now support healthy populations. Forests recovered, and building damage slowed dramatically.



<h2 class="wp-block-heading" id="h-is-it-really-gone">Is it really gone?</h2>



The crisis is largely resolved, but monitoring data shows the problem isn't completely eliminated – it's managed to acceptable levels. Some areas still experience occasional events during high pollution periods. International environmental research indicates that rapidly industrializing Asian countries face similar problems to what we experienced decades ago, though they're implementing successful strategies.



EPA research shows nitrogen oxide emissions proved more challenging than sulfur dioxide, coming from vehicles and mobile sources. Climate science studies suggest changing weather patterns add complexity to how acid rain forms and falls.



<h2 class="wp-block-heading">What this teaches us</h2>



The acid rain experience proves that seemingly intractable environmental problems can be solved with scientific understanding, political will, and technological innovation. Environmental monitoring data shows recovery speed was remarkable – within a decade, measurable improvements appeared in air quality and ecosystem health.



Success came from bipartisan support across party lines. Policy analysis studies show the market-based approach appealed to those preferring economic incentives while achieving environmental goals. This support created lasting policy surviving political changes.



<h2 class="wp-block-heading">Conclusion</h2>



Acid rain's disappearance from public consciousness represents environmental science's greatest success stories. Through effective regulation, technological innovation, and international cooperation, we transformed an overwhelming crisis into a manageable challenge.



Today's silence isn't because we forgot – it's because we solved it. The 1990 Clean Air Act, combined with technology and energy market changes, reduced acid rain emissions over 90%, according to comprehensive EPA data analysis.



This success offers hope for current challenges. It proves complex problems can be solved when science, policy, and technology work together. As we face climate change and plastic pollution, acid rain reminds us that dramatic positive change is possible.



Next time someone asks whether environmental regulations work, remember acid rain. It's proof that sometimes, we get it right.



<hr class="wp-block-separator has-alpha-channel-opacity"/>



Sources: This article draws from EPA official documentation and progress reports, peer-reviewed research published in environmental and atmospheric science journals, historical data from the Adirondack Lakes Survey Corporation, New York State Department of Environmental Conservation records, US Geological Survey publications, policy analysis studies, and environmental monitoring data collected over three decades.



<h2 class="wp-block-heading">Frequently Asked Questions</h2>



1. Is acid rain completely gone? No, but EPA monitoring shows it's reduced to manageable levels. US sulfur dioxide emissions dropped over 90% since 1990, making acid rain much less severe than the 1980s crisis.



2. How long did solving take? Environmental monitoring data shows significant improvements began within 5-10 years of 1990s emission controls. Full ecosystem recovery took longer – some areas need 20-30 years for complete recovery.



3. What made the solution successful? Clear scientific understanding, visible damage motivating action, bipartisan support, available technology, and innovative market-based policies like cap-and-trade.



4. Do other countries have acid rain problems? Yes, particularly rapidly industrializing Asian countries. However, international environmental research shows many implement similar successful control strategies.



5. Could acid rain return? Potentially, if regulations weaken or we return to high-sulfur coal without controls, though effects would take years to become severe according to environmental projections.



6. Can you recommend any teaching tools on the subject of "acid rain"? The United States Environmental Protection Agency produced a wonderful teacher's guide for ages 14 and under that you can find on the EPA website here: <a href="https://www.epa.gov/sites/default/files/2017-03/documents/teachersguide.pdf" target="_blank" rel="noreferrer noopener">https://www.epa.gov/sites/default/files/2017-03/documents/teachersguide.pdf</a>



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The environmental problem we actually solved

https://www.youtube.com/watch?v=prrq8Ql81zk Acid rain and a crisis solved. Why don't we...

Green,Ecoduct,Over,An,Empty,Highway,During,Sunset.

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</div></figure>



A new long-term study in Monkton, Vermont, reveals that wildlife tunnels significantly reduce amphibian road mortality during seasonal migrations. 



Frogs and salamanders often cross roads to reach breeding ponds each spring, but many are killed by vehicles. 



Researchers from the <a href="https://www.uvm.edu/" target="_blank" rel="noreferrer noopener">University of Vermont</a>, in collaboration with local citizens and the Vermont Agency of Natural Resources, installed two underpass tunnels in 2015. 



Over a 12-year monitoring period, they observed an 80.2% reduction in amphibian deaths, and up to 94% for non-climbing species like salamanders. 



The study used a before-after-control-impact design and documented more than 5,200 amphibians, highlighting the tunnels’ effectiveness even in nearby buffer zones.



Funded at $342,397 - far cheaper than wildlife crossings for large mammals - the project showcased the power of community-led conservation.



Local groups initiated the effort after observing mass amphibian deaths. Wildlife cameras later captured over 2,200 amphibians using a tunnel in just one spring, along with other species like raccoons and bobcats, indicating wider ecosystem benefits.



This marks the first peer-reviewed, long-term data set in the northeastern U.S. confirming amphibian-specific underpasses work. 



The study urges transportation departments to incorporate these designs into road planning and highlights how community action, thoughtful infrastructure, and persistence can make a real difference for biodiversity.



The full study was published in the <a href="https://linkinghub.elsevier.com/retrieve/pii/S1617138125000780" target="_blank" rel="noreferrer noopener">Journal for Nature Conservation</a>.



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Wildlife tunnels save millions of amphibians

https://youtu.be/XYgiPzmNBTU?si=eFYY7gPHU1JznLvU A new long-term study in Monkton, Vermont, reveals that...

Scientists are transforming chocolate into a functional food by infusing it with probiotics and prebiotics, aiming to create a treat that satisfies cravings while supporting gut health. 



The challenge lies in maintaining chocolate's beloved texture and flavor while adding health benefits.



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https://youtu.be/Ug657J67iEo?si=w96YjGMsg939LD_3
</div></figure>



Probiotics - beneficial microbes that balance gut bacteria and aid digestion - are typically fragile and can be destroyed by stomach acid or processing. 



Prebiotics act as food for these microbes, helping them thrive. Together, they form "synbiotics," a powerful health combination.



Researchers Smriti Gaur and Shubhi Singh from India's Jaypee Institute of Information Technology took an innovative approach, using natural prebiotics like corn and honey instead of complex processing methods. 



They created five chocolate varieties: a control and four synbiotic versions containing different combinations of prebiotics, probiotics (Lactobacillus strains), and flavor enhancers (cinnamon or orange).



Laboratory simulations of human digestion showed the probiotics remained viable for over five hours, suggesting they could survive long enough to benefit gut health.



Taste tests were positive, with researchers particularly enjoying the orange-flavored variety, describing it as having "vibrant citrus notes" complementing the "rich cocoa" with a "luxurious" texture.



This research represents just the beginning. With further refinement of strains, textures, and flavors, chocolate could evolve beyond mere indulgence to become a functional food that nourishes while it delights.



The study is published in the journal <a href="https://pubs.acs.org/doi/10.1021/acsfoodscitech.4c00741" target="_blank" rel="noreferrer noopener">ACS Food Science &amp; Technology</a>.

Is chocolate the next nutritional powerhouse?

Scientists are transforming chocolate into a functional food by infusing...

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Today’s Video of the Day from <a href="https://www.igb.illinois.edu/">Carl R. Woese Institute for Genomic Biology</a> reveals how scientists can modify common crops like soybean, rice, and wheat to protect them from heat stress.



“We need to double crop production by 2050 to feed a growing global population, and not only are we not on track to do that, but climate change is further complicating things,” said Amanda Cavanagh, a lecturer at the University of Essex. 



The study is part of Realizing Increased Photosynthetic Efficiency (RIPE), an international research project that aims to develop food crops that turn the sun’s energy into food more efficiently.



“Using an engineering approach we designed multiple alternative metabolic pathways to photorespiration. Testing them in the field showed increases in productivity which led Amanda to significantly move the project forward by showing our engineered plants can withstand pretty extreme temperature stress,” said study co-author and RIPE researcher Paul South.&nbsp;



“As the climate changes and temperature stresses increase the pressure on our global food supply, farmers will need every tool available including engineering approaches like the synthetic biology used here to maintain safe and productive harvests.”



The experts tested plants modified to have more efficient photorespiration to see if they were better adapted to warmer temperatures.&nbsp;



The team found that the engineered plants produced 26 percent more biomass than the wild-type plants exposed to the same temperatures, and had 15 percent less yield loss under the higher temperatures.



Video Credit: Amanda Nguyen/University of Illinois



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Editor



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Designing crops that can beat the heat

[sendtonews key="QGPzYnXEtN-1712599-12187" type="single"] Today’s Video of the Day from Carl...

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Today's Video of the Day from <a href="https://www.nasa.gov/goddard">NASA Goddard</a> describes the first comprehensive estimate of carbon density in the Saharan, Sahel, and Sudanian zones of Africa. In an effort to measure the amount of carbon stored across these drylands, a team of scientists used high-resolution satellite images and artificial intelligence to map nearly 10 billion individual trees. 



"The high spatial resolution (50 cm) combined with AI and field measurements used in this study is key to improving tree inventories in drylands," said Pierre Hiernaux, a French researcher working for NASA. "The ever-increasing availability of very high-resolution satellite imagery will make it possible to assess carbon pools and their dynamics at the individual tree level on a global scale."



"This study is exceptional because it is pioneering a type of approach that will revolutionize the monitoring of trees and forests on a global scale: in the short term, it will be possible to map the world's trees from the centre of the Amazon to our schoolyards," said <a href="https://www.inrae.fr/en">INRAE</a> researcher Jean-Pierre Wigneron.



"Many fields of application will become much more efficient and accurate, such as tracking carbon stocks, biodiversity, monitoring logging and protection against illegal forest degradation, in near real time.”



Video Credit: NASA Goddard&nbsp;



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Editor



Check us out on <a href="https://www.earth.com/earthsnap/">EarthSnap</a>, a free app brought to you by Eric Ralls and Earth.com.

Remote sensing will revolutionize the way we monitor trees

[sendtonews key="EjmSP20gQK-2593093-12187" type="single"] Today's Video of the Day from NASA...

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Lesotho: Africa's "Kingdom in the Sky" Today’s Video of the Day from the <a href="https://www.esa.int/">European Space Agency</a> features northwest Lesotho in South Africa.



According to ESA, Lesotho is the only nation in the world that lies completely above 1,000 m in elevation. The country is famous for its tall mountains and narrow valleys, and is known as Africa's "Kingdom in the Sky."



Out of a population of around two million people, about 80 percent live in rural areas. More than 75 percent of these people are engaged in <a href="https://www.earth.com/news/climate-change-will-have-a-global-impact-on-agriculture/">agriculture</a>, including rainfed cereal production and animal grazing.&nbsp;



ESA reports that the country’s agricultural system faces a growing number of issues, with climate-related vulnerabilities such as drought, floods and extreme temperatures occurring more frequently. 



Diamonds are amongst the minerals found in the mountains. Indeed, Lesotho can truly be called the Kingdom in the Sky. Beautiful, culturally rich, safe, affordable, and easily accessible from Durban and Johannesburg, mountainous Lesotho is a vastly underrated travel destination. the Kingdom of Lesotho (Sotho: 'Muso oa Lesotho) is an enclaved country in southern Africa. It is just over 30,000 km2 (11,583 sq mi) in size and has a population of around 2 million.



Video Credit: ESA&nbsp;&nbsp;



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Staff Writer 



Check us out on <a href="https://www.earth.com/earthsnap/">EarthSnap</a>, a free app brought to you by Eric Ralls and Earth.com.

Lesotho: Africa's "Kingdom in the Sky"

[sendtonews key="uV9Lh2fQbV-1760058-12187" type="single"] Lesotho: Africa's "Kingdom in the Sky" Today’s...

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Today's Video of the Day from <a href="https://www.nasa.gov/goddard">NASA Goddard</a> features a visual dataset of.methane emissions from wetlands across the globe. Atmospheric methane levels have reached record highs in recent years, and wetlands are a major source of these emissions.&nbsp;



"Methane is an important greenhouse gas that contributes substantially to global warming. On a molecule by molecule basis, methane is much more efficient at trapping heat than carbon dioxide, the main driver of warming," says NASA.



"Though human activities, including agriculture, oil and natural gas production and use, and waste disposal, collectively contribute the majority of methane to the atmosphere, about a third of total methane emissions comes from wetlands."&nbsp;



According to NASA, understanding methane emissions from wetlands and other natural sources is critically important for scientists and policymakers who are working to combat climate change by reducing emissions from human activities.



Video Credit: NASA Goddard



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Editor



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Wetlands are a major source of methane emissions

[sendtonews key="f8fukm28Vz-2491833-12187" type="single"] Today's Video of the Day from NASA...

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Today’s Video of the Day from <a href="https://earthobservatory.nasa.gov/">NASA Earth Observatory</a> reveals the evolution of the Columbia Glacier in southeastern Alaska. Columbia is among the fastest shrinking glaciers in the world, and the video documents its rapid retreat over the years.&nbsp;



Columbia Glacier is a large, multi-branched calving glacier that flows out of the Chugach Mountains to the Prince William Sound.&nbsp;



According to USGS, Columbia had a long history of stability prior to 1980, with a length 41 miles, and small, short-lived advances or retreats.



In the years since 1980, however, satellite images have captured Columbia’s alarming retreat. By using false-color images, scientists can distinguish between snow and ice, open water, vegetation, and rocky debris on the glacier’s surface.



The series of false-color images featured in today's video were acquired over the span of 35 years. You can see that by 2021, the glacier’s main branch had retreated about 15 miles from its initial position.



The Columbia Glacier has also lost more than 50 percent of its volume, mostly due to calving. <a href="https://www.earth.com/video/nasa-reveals-3d-visual-of-an-atmospheric-river/">NASA</a> reports that while climate change likely started the retreat, mechanical processes kept the disintegration going.



The NASA images are provided by Jesse Allen, Robert Simmon, Joshua Stevens, and Lauren Dauphin using data from Landsat satellites, from the U.S. Geological Survey, and data from MODIS on NASA’s Terra satellite. The structure of Columbia’s moraine played a large role in the stability of the glacier before 1980. 



Like other tidewater glaciers, the Columbia built up a moraine over time, and the mixture of ice and rock functioned like a dam keeping out the sea. It was supported on one end by the shoreline and by the underwater terminal moraine at the other.



Video Credit: NASA Earth Observatory/&nbsp; NASA’s Scientific Visualization Studio



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Editor



Check us out on <a href="https://www.earth.com/earthsnap/">EarthSnap</a>, a free app brought to you by Eric Ralls and Earth.com.

The rapid retreat of the Columbia Glacier

[sendtonews key="0879czfG3k-1785905-12187" type="single"] Today’s Video of the Day from NASA...

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Today's Video of the Day from <a href="https://www.nasa.gov/goddard">NASA Goddard</a> describes how record-breaking heat expressed itself around the world in 2022.



Scientists have determined that 2022 was the 5th warmest year since 1880. Furthermore, the last nine consecutive years have been the warmest on record.



From devastating floods and wildfires to natural disasters like Hurricane Ian, 2022 showed us yet again how a warming climate affects people across the globe.&nbsp;



"As we look back at 20:22 and years past, we see that each year we better understand the challenges we face and how important it is to meet them," says NASA.



Video/ Image Credit: NASA Goddard



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Editor



Check us out on <a href="https://www.earth.com/earthsnap/">EarthSnap</a>, a free app brought to you by Eric Ralls and Earth.com.

2022 illustrated the consequences of a warming climate

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Satellites reveal how Earth's systems are interconnected Today’s Video of the Day from <a href="https://www.nasa.gov/goddard">NASA Goddard</a> describes Earth’s interconnected systems, and how this network is affected by rising temperatures.&nbsp;



During 2020, average global temperatures matched the hottest year on record. The hurricane season was also record-breaking, with many of the storms intensifying at extraordinary speeds. Hot water in the ocean is fuel for hurricanes. The satellite data shows that it's all one interconnected system showing how Satellites reveal how Earth's systems are interconnected.



According to NASA, dust swept up from Northern Africa plays a major role in the formation of hurricanes, and is also a key source of fertilization in the Amazon rainforest. As a result of<a href="https://www.earth.com/news/seagrass-wasting-disease-is-fueled-by-climate-change/"> climate</a> change, dust plumes are expected to decline, which will have an effect on vegetation far away.&nbsp;



Images from Earth-observing satellites show how the world’s plant life is affected by natural disasters, fires, and deforestation. Satellites also reveal how widespread changes in vegetation impact waterways,&nbsp; the climate, air quality. Satellites communicate by using radio waves to send signals to the antennas on the Earth. "Earth From Space" is a groundbreaking two-hour special that reveals a spectacular new space-based vision of our planet. 



Video Credit: NASA Goddard&nbsp;



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Editor



Check us out on <a href="https://www.earth.com/earthsnap/">EarthSnap</a>, a free app brought to you by Eric Ralls and Earth.com.

Satellites reveal how Earth's systems are interconnected

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Today’s Video of the Day from the <a href="https://welcome.miami.edu/">University of Miami</a> Rosenstiel School of Marine and Atmospheric Science explores how changes in water temperatures have affected tiger shark habitats and movements in the North Atlantic Ocean. The study reveals that rising temperatures have caused the sharks to shift toward the poles over the past 40 years.



“Tiger shark annual migrations have expanded poleward, paralleling rising water temperatures,” explained study lead author Neil Hammerschlag. “These results have consequences for tiger shark conservation, since shifts in their movements outside of marine protected areas may leave them more vulnerable to commercial fishing.”



The researchers analyzed nine years of tracking data from satellite-tagged tiger sharks, combined with four decades of conventional tag and recapture data provided by National Oceanic and Atmospheric Administration (NOAA) Cooperative Shark Tagging Program.



The experts found that during the last decade of record heat, for every one-degree Celsius increase in water temperatures, tiger sharks migrated further poleward by over 400 kilometers. They also migrated two weeks earlier than usual to waters off the northeastern coast of the United States.



“Given their role as apex predators, these changes to tiger shark movements may alter predator-prey interactions, leading to ecological imbalances, and more frequent encounters with humans,” concluded Professor Hammerschlag.



Video Credit: University of Miami Rosenstiel School of Marine and Atmospheric Science



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Editor



Check us out on <a href="https://www.earth.com/earthsnap/">EarthSnap</a>, a free app brought to you by Eric Ralls and Earth.com.

Tiger sharks are shifting poleward as temperatures rise

Today’s Video of the Day from the University of Miami...

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Today’s Video of the Day from the <a href="https://www.esa.int/">European Space Agency</a> is focused on the melt ponds that emerge during the spring and summer on the Greenland Ice Sheet, which is the largest ice mass in the northern hemisphere.



"Melt ponds are vast pools of open water that form on both sea ice and ice sheets and are visible as turquoise-blue pools of water in this Copernicus Sentinel-2 image," says ESA.



"When snow and ice melts atop glaciers, water flows in channels and streams and collects in depressions on the surface. These melt ponds can speed up the melting of the surrounding ice since they greatly reduce the ice’s ability to reflect sunlight."



"This can create a positive feedback where an increasing number of melt ponds absorb more heat which causes ice cover to melt even faster."



According to ESA, Greenland has been hit with a late-season heatwave that began in early September. This caused the type of melt event that usually occurs in the middle of summer.



"In a recent paper published in Nature Climate Change, scientists found that major sea-level rise from the melting of the Greenland ice cap is now ‘inevitable’ even if the burning of fossil fuels were to halt overnight," says ESA. "Using satellite observations of Greenland ice loss and ice cap from 2000 to 2019, the team found the losses will lead to a minimum rise of 27 cm regardless of climate change."



Video Credit: ESA&nbsp;



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Editor



Check us out on <a href="https://www.earth.com/earthsnap/">EarthSnap</a>, a free app brought to you by Eric Ralls and Earth.com.

Melt ponds on the Greenland Ice Sheet

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Today’s Video of the Day from the <a href="https://www.esa.int/">European Space Agency</a> describes how Earth is unique in our solar system for its ability to sustain liquid water on its surface. But now, the water cycle is shifting as the climate warms, and scientists must find ways to predict how these changes will affect water availability.



Overall, 96 percent of Earth's water is saltwater, and nearly all of freshwater is found in ice and groundwater. These sources of water are linked as it passes through solid, liquid and gas phases.



In a warmer climate, the water cycle will be transformed. It will be easier for water to evaporate and form clouds, and storms will become more frequent and intense. Some regions will get too much water, while others will be left without enough water. In addition, soil moisture will be lost - which threatens food security.



Scientists are using satellite data from over the last 40 years to track changes that are happening in the water cycle. This will ultimately help us prepare for extreme events and better manage our water resources, according to ESA.



Video Credit: ESA



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Editor



Check us out on <a href="https://www.earth.com/earthsnap/">EarthSnap</a>, a free app brought to you by Eric Ralls and Earth.com.

Tracking changes in Earth's water cycle

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Today's Video of the Day from <a href="https://www.nasa.gov/goddard">NASA Goddard Space Flight Center</a> features images of Saturn from NASA’s Hubble Space Telescope. The photographs capture the start of the mysterious "spoke season" on Saturn - when unexplained features appear on its rings. 



According to NASA, both the cause of the spokes and their seasonal variability have yet to be fully explained by planetary scientists.



"Like Earth, Saturn is tilted on its axis and therefore has four seasons, though because of Saturn's much larger orbit, each season lasts approximately seven Earth years. Equinox occurs when the rings are tilted edge-on to the Sun," explains NASA.



"The spokes disappear when it is near summer or winter solstice on Saturn. (When the Sun appears to reach either its highest or lowest latitude in the northern or southern hemisphere of a planet.) As the autumnal equinox of Saturn's northern hemisphere on May 6, 2025, draws near, the spokes are expected to become increasingly prominent and observable."



Experts believe that the spokes may be a product of the planet's variable magnetic field. When magnetic fields interact with solar wind, an electrically charged environment is created. This phenomenon is visible on Earth as the northern lights.&nbsp;



"Scientists think that the smallest, dust-sized icy ring particles can become charged as well, which temporarily levitates those particles above the rest of the larger icy particles and boulders in the rings," says NASA.



The spokes were first observed in the early 1980s by NASA's Voyager mission. Depending on the angle of the rings, the spokes can appear dark or light.



"Thanks to Hubble's OPAL program, which is building an archive of data on the outer solar system planets, we will have longer dedicated time to study Saturn’s spokes this season than ever before," said NASA senior planetary scientist Amy Simon, head of the Hubble Outer Planet Atmospheres Legacy (OPAL) program.



"Despite years of excellent observations by the Cassini mission, the precise beginning and duration of the spoke season is still unpredictable, rather like predicting the first storm during hurricane season."



Video Credit: NASA Goddard&nbsp;



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Editor



Check us out on <a href="https://www.earth.com/earthsnap/">EarthSnap</a>, a free app brought to you by Eric Ralls and Earth.com.

Mysterious "spoke season" captured on Saturn

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Closeup,Of,Fresh,Green,The,Napier,Bush,Grass,As,Animal

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Today’s Video of the Day from <a href="http://www.ntu.edu.sg/">NTU Singapore</a> reveals that some plants can remove toxic heavy metals from soil.&nbsp;



The researchers analyzed samples of various tropical plant species to test for levels of heavy metals and metalloids. The study showed that there are existing plants with high levels of these contaminants, which means that these species are great candidates for drawing pollutants out of the soil.&nbsp;



Among the plants examined in the study, 12 species had accumulated several types of heavy metals and metalloids. These plants are widely available, including species that are native to Singapore.



“In a small nation like Singapore, land may be repurposed to support new development plans, so it is important that we have a green and sustainable way to remediate land that is contaminated," said Professor Lam Yeng Ming.



"We set out to uncover how to better make use of tropical plants to do phytoremediation and through advanced characterization techniques, we showed how some of these tropical plant species can be an environmentally friendly and literally a 'green' way to remove contaminants in soil."&nbsp;



"Phytoremediation also has benefits of cost effectiveness, simplicity of management, aesthetic advantages, and long-term applicability and sustainability. The strategy prevents erosion and metal leaching by stabilizing or accumulating heavy metals, so that helps reduce the risk of contaminant spread.”



Video Credit: NTU Singapore



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Editor



Check us out on <a href="https://www.earth.com/earthsnap/">EarthSnap</a>, a free app brought to you by Eric Ralls and Earth.com.

Plants help remove heavy metals from contaminated soil

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Today’s Video of the Day from the <a href="https://www.acs.org/">American Chemical Society</a> describes why herbicides are not as effective in killing weeds anymore. In the 20th century, chemical companies developed thousands of herbicides. The most commonly used herbicide was glyphosate, which was introduced in 1974.



Over the past few decades, dozens of species of weeds have evolved resistance to glyphosate. Depending on the site of action, the part of the plant that an herbicide interacts with, weeds may even be resistant to herbicides that have not been developed yet.&nbsp;



With increasing resistance to glyphosate and other herbicides, weeds are - once again - becoming a major concern for farmers.&nbsp;



Video Credit: American Chemical Society&nbsp;



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Editor



Check us out on <a href="https://www.earth.com/earthsnap/">EarthSnap</a>, a free app brought to you by Eric Ralls and Earth.com.

Weeds are becoming increasingly resistant to herbicides

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Today’s Video of the Day from the <a href="https://www.jpl.nasa.gov/">NASA Jet Propulsion Laboratory</a> (JPL) describes a dust storm on Mars that was nearly twice the size of the United States. As the storm covered the southern hemisphere of the planet, some of NASA’s explorers had to delay their normal activities.



NASA’s Insight lander put itself in a "safe mode" for 11 days to conserve battery power because solar power was disrupted by the dust. The Ingenuity Mars Helicopter postponed flights until conditions improved.



"A fleet of NASA orbiters monitor Martian dust storms like this one and serve as lifelines to Earth by relaying data from the rovers and lander on the ground back to the team. This includes the Mars Reconnaissance Orbiter, MAVEN, and Odyssey," reports JPL.



"Dust storms like this recent one start close to the ground and are spread by wind as they rise – warming the cold Martian atmosphere."



The images in the video were captured by NASA’s Curiosity as the dust rolled in. A fleet of orbiters monitored the dust storm from above, relaying data from Mars’ explorers back to scientists on Earth.



Video &amp; Image Credit: NASA/JPL-Caltech/ASU/MSSS



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By <a href="mailto:csexton@earth.com">Chrissy Sexton</a>, <a href="https://www.earth.com/staff/">Earth.com</a> Editor



Check us out on <a href="https://www.earth.com/earthsnap/">EarthSnap</a>, a free app brought to you by Eric Ralls and Earth.com.

NASA monitors giant dust storms on Mars

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