A few months before the COP26 global climate conference in Glasgow, Scotland, the United Nations climate chief has called on the international community to make more ambitious plans to reduce greenhouse gas emission.
Environment
Aug 2, 2021
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Carbon dioxide emissions in Los Angeles fell 33% in April of 2020 compared with previous years, as roads emptied and economic activity slowed due to the COVID-19 pandemic, according to a new study in Geophysical Research ...
Earth Sciences
Jun 7, 2021
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For the first time since 2019 and following a flurry of net-zero pledges from the world's largest emitters, UN climate negotiations resumed Monday in a virtual format less than six months before the crunch COP26 summit.
Environment
May 31, 2021
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Solar geoengineering—putting aerosols into the atmosphere to reflect sunlight and reduce global warming—is not a fix-all for climate change but it could be one of several tools to manage climate risks. A growing body ...
Environment
May 20, 2021
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All future fossil fuel projects must be scrapped if the world is to reach net-zero carbon emissions by 2050 and to stand any chance of limiting warming to 1.5C, the International Energy Agency said Tuesday.
Environment
May 18, 2021
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42
The air in the United States and Western Europe is much cleaner than even a decade ago. Low-sulfur oil standards and regulations on power plants have successfully cut sulfate concentrations in the air, reducing the fine particulate ...
Earth Sciences
May 6, 2021
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Carbon is a universal building block of life—it's in almost every product we make and use, from the cement we walk on to the plastic packaging used for shipping products and the tires on cars and trucks. And while some ...
Environment
Apr 19, 2021
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11
At the end of December 2019, Coronavirus Disease 2019 (COVID-19) quickly spread throughout Hubei Province and other parts of China. During the 2020 Spring Festival, public activities were canceled, people tried their best ...
Earth Sciences
Mar 10, 2021
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The state auditor criticized California's air-pollution agency for mishandling some of its climate-change programs Tuesday, saying the state is in danger of failing to meet the Legislature's targets for reducing greenhouse-gas ...
Environment
Feb 24, 2021
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11
In 2017, a widely cited study used statistical tools to model how likely the world is to meet the Paris Agreement global temperature targets. The analysis found that on current trends, the planet had only a 5% chance of staying ...
Earth Sciences
Feb 9, 2021
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