The long-term deposition of organic material in sediments on the ocean floor is a key process in the global carbon cycle. The question of whether, from a chemical perspective, the deposited material is more similar to marine ...
Earth Sciences
May 22, 2024
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1
Half of the world's mangrove ecosystems are at risk of collapse due to climate change, deforestation and pollution, according to a study published Wednesday.
Environment
May 22, 2024
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26
The UK's saltmarshes are under threat from climate change, coastal erosion, and sea-level rise, according to a new study led by the University of St Andrews and the University of York.
Environment
May 21, 2024
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2
A low-cost, tin-based catalyst can selectively convert carbon dioxide to three widely produced chemicals—ethanol, acetic acid and formic acid.
Analytical Chemistry
May 21, 2024
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1130
A costly step in the process of taking carbon dioxide emissions and converting them into useful products such as biofuels and pharmaceuticals may not be necessary, according to University of Michigan researchers.
Nanomaterials
May 21, 2024
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16
Using the Keck II telescope in Hawaii, astronomers have observed a nearby brown dwarf known as HD 33632 Ab. Results of the observational campaign, presented in a paper published May 14 on the pre-print server arXiv, provide ...
The U.S. Environmental Protection Agency's method of detecting methane leaks at landfills is flawed, and emissions of this powerful heat-trapping gas are likely much higher than what is being reported, according to a new ...
Earth Sciences
May 20, 2024
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7
As humanity grapples with the fight against climate change, reducing greenhouse gas emissions is urgently necessary. One way to achieve this is through the carbon offset market, where organizations or individuals can buy ...
Environment
May 20, 2024
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1
Researchers analyzed water quantity and quality data from domestic agricultural reservoirs to shed light on the hydrological impacts of a severe drought on degrading the water quality.
Earth Sciences
May 20, 2024
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1
Why is the warm gas-giant exoplanet WASP-107 b so puffy? Two independent teams of researchers have an answer.
Astrobiology
May 20, 2024
0
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