Chemistry
Light-sensitive molecules could make carbon capture more efficient
Molecules called photoacids could offer a more energy-efficient way to release carbon dioxide captured from the air in order to store or reuse it
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Environment
Slight flight altitude changes could slash aviation’s climate impact
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Environment
How big a problem are methane and other non-CO2 greenhouse gases?
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Environment
The past 12 months were the hottest ever on record
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Environment
Food waste in US landfills produces emissions equal to 12 million cars
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Environment
Global power sector has almost hit peak greenhouse gas emissions
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Environment
Renewable energy boom may help us limit warming this century to 1.5 虋C
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Environment
First cargo ship powered by ‘green methanol’ has begun maiden voyage
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Environment
Cleaner shipping emissions may have warmed the planet 鈥� but only a bit
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Environment
Building things with wood may not be as climate-friendly as thought
Wood is a versatile construction material that could be used to replace carbon-intensive steel and concrete in construction, however the emissions involved may have been underestimated
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Environment
Melting Arctic glaciers expose new sources of planet-warming methane
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Environment
US is on track to halve emissions by 2035, but this still isn’t enough
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Environment
Puzzling methane rise in 2020 linked to pandemic lockdown effects
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Environment
Greenhouse gas levels have hit yet another record 鈥� here’s why
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