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Environment Jul 18, 2024

Methane emissions are the low-hanging fruit of the climate transition

Methane is well known for coming from ruminants digestive system. What is less known is its important role in current climate change and what we could do to drastically reduce our emissions.

Earth Sciences Jul 17, 2024

Study detects the largest methane leak ever recorded in an oil well

An international team of scientists led by Dr. Luis Guanter, UPV professor and head of the LARS Group of the Institute of Water and Environmental Engineering of the Universitat Politècnica de València (IIAMA-UPV), has documented ...

Earth Sciences Jun 27, 2024

Fifty-three experts weigh in on the global methane budget

Accurate estimates of atmospheric greenhouse gas levels are needed to understand and address the drivers of climate change. Of particular interest is atmospheric methane, which has increased in concentration by 160% since ...

Environment Jun 21, 2024

Latin American cattle block road to Paris goals

Dense forest and patchy regulations mean Latin America is struggling to shake off its mantle as the world's leading emitter of greenhouse gas from livestock production.

Earth Sciences Jul 13, 2024

Along shifting coastlines, scientists bring the future into focus

In the wet, muddy places where America's rivers and lands meet the sea, scientists from the Department of Energy's Oak Ridge National Laboratory are unearthing clues to better understand how these vital landscapes are evolving ...

Analytical Chemistry Jun 3, 2024

Researchers develop photocatalyst with irregular surface characteristics to convert carbon dioxide into fuel

A research team have developed a high-efficiency photocatalyst that converts carbon dioxide (CO2), a major contributor to climate change, into natural gas (methane, CH4). The team is led by Professor In Soo-il of the Department ...

Earth Sciences Jul 24, 2024

Net effects of man-made nitrogen attenuate global warming, researchers find

Nitrogen fertilizers and nitrogen oxides from fossil fuels are known for their environmental damage: they pollute the air and drinking water, lead to over-fertilization of water and land ecosystems, reduce biodiversity and ...

Planetary Sciences Jul 16, 2024

New analysis of Cassini data yields insights into Titan's seas

A new study of radar experiment data from the Cassini-Huygens mission to Saturn has yielded fresh insights related to the makeup and activity of the liquid hydrocarbon seas near the north pole of Titan, the largest of Saturn's ...

Astrobiology Jul 9, 2024

Increasing the understanding of early life on Earth could shape the search for life on other planets

Despite decades of research, there's still much scholars don't understand about life's beginnings and early evolution. A UC Riverside paper has opened the door to understanding more and to framing future studies that could ...

Planetary Sciences Jul 8, 2024

Nearby exoplanet has trace amounts of hydrogen sulfide, Webb data suggest

An exoplanet infamous for its deadly weather has been hiding another bizarre feature—it reeks of rotten eggs, according to a new Johns Hopkins University study of data from the James Webb Space Telescope.

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