Energy sector CO2 emissions hit record in 2022: study
Global energy sector carbon dioxide emissions hit a record peak last year counter to Paris commitments, a key study warned Monday, and highlighted the "worst ever" impacts of climate change.
Global energy sector carbon dioxide emissions hit a record peak last year counter to Paris commitments, a key study warned Monday, and highlighted the "worst ever" impacts of climate change.
Environment
Jun 26, 2023
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The first-ever national study to assess the impact of developing artificial snow shows the pressure the process is putting on the climate, with the equivalent of nearly 17,000 homes' worth of annual energy needed to produce ...
Environment
Jun 7, 2023
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Over the last decade, with the introduction of increasingly complex artificial intelligence (AI) technologies, the demand for computing power has risen exponentially. New, energy-efficient hardware designs could help meet ...
Condensed Matter
May 8, 2023
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Senior officials from dozens of nations meeting in Berlin remained divided Wednesday on how to meet international climate goals, with some pushing for a phaseout of fossil fuels and others insisting that oil and gas can continue ...
Environment
May 3, 2023
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The combustion of oil, coal or natural gas produces carbon dioxide, or CO2. This notorious greenhouse gas is a major driver of global warming, but it is also a raw material. It is technically possible to convert CO2 into ...
Analytical Chemistry
Apr 25, 2023
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Humans, like all mammals, expend energy to keep their internal temperatures within a healthy range. Modern human cities—because we built them that way—do the same thing.
Environment
Apr 12, 2023
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Temperatures are rising in Japan and summer is coming fast.
Environment
Apr 11, 2023
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World-first 'phase change inks' that could transform how we heat and cool buildings, homes and cars—to achieve sophisticated 'passive climate' control—have been developed, with enormous potential to help reduce energy ...
Nanomaterials
Mar 27, 2023
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A new paper in The Review of Economic Studies indicates that carbon taxes will be less effective at reducing carbon emissions than previously thought. It also finds that tax interventions needed to achieve goals agreed upon ...
Economics & Business
Mar 15, 2023
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Around 30 years ago, many developed countries started a process of absolute decoupling of their emissions of CO₂ and energy use from economic growth. This means keeping emissions stable, or better yet, shrinking them, while ...
Economics & Business
Mar 10, 2023
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