Two NASA studies find lower methane emissions in Los Angeles region
Researchers found that emissions of the powerful greenhouse gas dropped for several years near the nation's second-largest metropolitan area.
Researchers found that emissions of the powerful greenhouse gas dropped for several years near the nation's second-largest metropolitan area.
Earth Sciences
May 15, 2023
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Methane in the atmosphere had its fourth-highest annual increase in 2022, the National Oceanic and Atmospheric Administration reported, part of an overall rise in planet-warming greenhouse gases that the agency called "alarming."
Environment
Apr 6, 2023
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37
By directly measuring greenhouse gas emissions from an airplane flying over the Gulf of Mexico, a University of Michigan-led team found that the nation's largest offshore fossil fuel production basin has twice the climate ...
Environment
Apr 3, 2023
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89
Agriculture accounts for a large share of global greenhouse gas emissions, and the path to carbon neutrality is not straightforward. Researchers from Land-CRAFT—Center for Landscape Research in Sustainable Agricultural ...
Biotechnology
Mar 27, 2023
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Research published in Environmental Research Letters has shown that methane emissions from urban areas are underestimated by a factor of three to four and that untreated wastewater may be a contributing factor.
Earth Sciences
Mar 23, 2023
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70
From oil rigs to tar seeps, it's hard to miss the presence of petroleum around the Santa Barbara Channel. And the proximity of UC Santa Barbara has enabled scientists to investigate the interplay between the two processes ...
Earth Sciences
Mar 8, 2023
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2
New Zealand, where agriculture is one of the largest contributors to climate change, is proposing a tax on cow burps. The reason seems simple enough: Cows release methane, a potent greenhouse gas, and New Zealand has a goal ...
Environment
Feb 9, 2023
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The greenhouse gas methane, or CH4 is produced in certain tree species, but how these mechanisms actually work is a matter of volatile debate, particularly with regard to the diffusive transport of CH4 gas through the trees.
Plants & Animals
Feb 7, 2023
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3
Methane is the second most important greenhouse gas after carbon dioxide, contributing about 1 degree Fahrenheit of present-day global warming relative to pre-industrial times. One major source of methane to the atmosphere ...
Environment
Jan 26, 2023
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59
About a quarter of the world's electricity currently comes from power plants fired by natural gas. These contribute significantly to global greenhouse gas emissions (amounting to 10% of energy-related emissions according ...
Environment
Jan 11, 2023
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