The phenomenon of gas supersaturation occurs when air enters water-filled hydropower inlets and is then exposed to high pressure. When this water is subsequently released into the river below the hydropower plant, it's almost ...
Ecology
Feb 6, 2024
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25
Climate-altering pollution from greenhouse gases declined by nearly 2% in the United States in 2023, even as the economy expanded at a faster clip, a new report finds.
Environment
Jan 10, 2024
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1
The outcome of the most important climate negotiations in years could rest on the ambiguity surrounding one linchpin term, according to experts: "unabated fossil fuels".
Environment
Dec 7, 2023
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14
Oil-rich Gulf states have positioned themselves as both champions of climate innovation and guardians of fossil fuel interests—a balancing act experts warn could derail action at COP28 in Dubai.
Environment
Nov 2, 2023
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14
When Australia's dirtiest coal-fired power plant, Hazelwood in Victoria, closed in 2017, Australian authorities were blind to the collateral damage.
Economics & Business
Oct 23, 2023
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3
Listening to some politicos on the campaign trail, it's easy to assume that most Americans are against protecting the environment and that government should simply let the market regulate itself. For decades the Gallup poll ...
Environment
Oct 9, 2023
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3
A new study by University of Maryland economist Louis Preonas provides empirical evidence that railroads are likely to cut transportation prices to prop up coal-fired plants if U.S. climate policies further disadvantage coal ...
Economics & Business
Sep 7, 2023
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11
In the race to draw down greenhouse gas emissions around the world, scientists at MIT are looking to carbon-capture technologies to decarbonize the most stubborn industrial emitters.
Analytical Chemistry
Sep 6, 2023
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50
New research from the University of Washington and Polar Bears International in Bozeman, Montana, quantifies the relationship between greenhouse gas emissions and the survival of polar bear populations. The paper, published ...
Plants & Animals
Aug 31, 2023
1
45
US scientists responsible for a historic nuclear fusion breakthrough say they have repeated the feat—this time achieving a greater yield of energy.
General Physics
Aug 7, 2023
1
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