The climate-driven advance of beavers into the Arctic tundra is likely causing the release of more methane—a greenhouse gas—into the atmosphere.
Earth Sciences
Sep 8, 2023
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Methane is a powerful greenhouse gas, 80 times more potent at warming the atmosphere than carbon dioxide. In 2014, a California law required statewide methane emissions to be cut by 40% by 2030 from 2013 levels. Currently, ...
Earth Sciences
Sep 6, 2023
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92
Arctic wetlands are known emitters of the strong greenhouse gas methane (CH4). Well-drained soils on the other hand remove methane from the atmosphere. In the Arctic and boreal biomes, well drained upland soils with a high ...
Earth Sciences
Aug 31, 2023
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30
A team of chemical engineers at the University of Washington, working with a pair of colleagues from the U.S. Naval Academy, has identified a type of bacteria that eats low concentrations of methane. The study is reported ...
Freshwater ecosystems account for half of global emissions of methane, a potent greenhouse gas that contributes to global warming. Rivers and streams, especially, are thought to emit a substantial amount of that methane, ...
Earth Sciences
Aug 16, 2023
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116
A team of microbiologists and Earth scientists affiliated with several institutions in Germany reports that it was possible for methane to form in water on Earth before life began. In their study, reported in the journal ...
A new study by Simon Fraser University researchers shows that efforts to reduce methane emissions are needed immediately if we are to meet global climate change goals.
Earth Sciences
Jul 26, 2023
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44
A study published in the Proceedings of the National Academy of Sciences explores the effects of Saharan dust clouds on atmospheric methane. Its findings have potentially far-reaching implications for understanding the global ...
Earth Sciences
Jul 24, 2023
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102
A catalyst using a single or just a few palladium atoms removed 90% of unburned methane from natural gas engine exhaust at low temperatures in a recent study. While more research needs to be done, the advance in single atom ...
Analytical Chemistry
Jul 20, 2023
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14
The photocatalytic conversion of methane with a ubiquitous and clean oxidant of water has the potential to develop into an on-site and on-demand chemical technology for the green utilization of methane in an environmentally ...
Analytical Chemistry
Jul 14, 2023
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