The collapse of the former Soviet Union in 1991 yielded social, political and economic effects worldwide. Among them was a suspected role in slowing human-generated methane emissions. Methane had been rising steadily in the ...
Environment
Mar 12, 2024
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29
University of Calgary researchers have found a link between radon exposure in rural homes based on how close they are to drilled groundwater wells. The transdisciplinary team was investigating why homes in rural communities ...
Earth Sciences
Feb 26, 2024
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Tidal salt marshes are fairly common across the Mid-Atlantic. These coastal ecosystems provide habitat for plants, birds and fish. Existing at the intersection of land and sea, tidal salt marshes act as armor against hurricanes ...
Earth Sciences
Feb 20, 2024
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22
Wetlands are Earth's largest natural source of methane, a potent greenhouse gas that is about 30 times more powerful than carbon dioxide at warming the atmosphere. A research team from the Department of Energy's Lawrence ...
Earth Sciences
Feb 15, 2024
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66
Natural gas flaring, or burning, is commonly used in parts of the United States to dispose of the gas byproduct from oil extraction. The flare's combustion converts hydrocarbons to carbon dioxide and water, which lessens ...
Environment
Feb 7, 2024
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33
Researchers at the University of Copenhagen have concluded that the methane uptake in dry landscapes exceeds methane emissions from wet areas across the ice-free part of Greenland. The results of the new study contribute ...
Earth Sciences
Jan 31, 2024
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30
As sea levels rise due to global warming, ecosystems are being altered. One small silver lining, scientists have believed, is that the tidal wetlands found in estuaries might produce less methane—a potent greenhouse gas—as ...
Ecology
Jan 29, 2024
0
55
Scientists at Oak Ridge National Laboratory are using a new modeling framework in conjunction with data collected from marshes in the Mississippi Delta to improve predictions of climate-warming methane and nitrous oxide emissions ...
Earth Sciences
Jan 26, 2024
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1
A scientific drilling mission in the Gulf of Mexico has returned with 44 cores from a methane hydrate reservoir deep under the seafloor. Globally, energy-rich methane hydrates hold an estimated 15% of the world's organic ...
Earth Sciences
Jan 18, 2024
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1
Climate-altering pollution from greenhouse gases declined by nearly 2% in the United States in 2023, even as the economy expanded at a faster clip, a new report finds.
Environment
Jan 10, 2024
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1
