Indigenous Waorani from Ecuador's Amazon filed a lawsuit Thursday against state-owned Chinese oil company PetroOriental, accusing it of contaminating their ancestral lands by burning off natural gas from oil wells in a process ...
Environment
Dec 11, 2020
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10
A conversion to wood biomass (wood chips and pellets) by Danish district heating plants has benefited the climate and is the more climate-friendly option compared to coal and natural gas. These are the findings of a new report ...
Environment
Nov 17, 2020
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11
Of course, carbon dioxide plays a key role in global warming, but among all the greenhouse gases, methane deserves special attention because of its larger global warming potential (28 times higher than carbon dioxide on a ...
Environment
Aug 27, 2020
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35
When fossil fuel or biomass burns, soot—also known as black carbon—fills the air. Black carbon is an important short-term climate driver because it absorbs solar energy and can affect the formation and composition of ...
Earth Sciences
Aug 26, 2020
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15
A luxury automobile is not really a place to look for something like sisal, hemp, or wood. Yet automakers have been using natural fibers for decades. Some high-end sedans and coupes use these in composite materials for interior ...
Nanomaterials
Jul 29, 2020
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85
Researchers from NOAA and the University of Colorado have devised a breakthrough method for estimating national emissions of carbon dioxide from fossil fuels using ambient air samples and a well-known isotope of carbon that ...
Earth Sciences
Jun 1, 2020
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395
Flying insects are remarkable in their ability to sense and locate food sources and mates as they navigate a complex, 3-D world. Yet, little is known about how they combine different sensory stimuli to find and get to the ...
Plants & Animals
May 18, 2020
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196
With many economies locked down to slow the spread of coronavirus, people from Beijing to Los Angeles have noticed bluer skies and less smog. Photos from Punjab and Nairobi reveal mountains that had been shrouded in haze ...
Environment
May 8, 2020
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7
More than two months ago, EPFL researcher Julia Schmale joined the crew of the Polarstern, a German research icebreaker that has been drifting slowly through the frozen waters starting north of Siberia towards Svalbard since ...
Earth Sciences
May 5, 2020
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7
Many of the drugs and medicines that we rely on today are natural products taken from microbes like bacteria and fungi. Within these microbes, the drugs are made by tiny natural machines—mega-enzymes known as nonribosomal ...
Biochemistry
Apr 30, 2020
0
29
