Energy & Green Tech
Humanity must remove up to 660 billion tons of carbon dioxide (CO₂) from the atmosphere by the end of the century to limit global warming to 1.5°C. That's according to the most recent report by the Intergovernmental Panel ...
Sep 22, 2022
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Energy & Green Tech
European cities have joined forces to find quicker ways of promoting clean energy and curbing fossil fuels, advancing climate goals made more urgent by Russia's war in Ukraine.
Sep 9, 2022
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Energy & Green Tech
A team of researchers at the University of Melbourne, working with a colleague from the University of Manchester, has developed a device that can use humidity from the air to make hydrogen gas. In their paper published in ...
Energy & Green Tech
Californians were told Wednesday not to charge their electric vehicles during peak hours, just days after the state said it would stop selling gas-powered cars, as the aging electricity grid struggles with a fearsome heatwave.
Aug 31, 2022
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Consumer & Gadgets
Current severe heatwaves that will likely increase in severity and frequency in the future are driving a rise in the use of air conditioners, threatening the environment with their high energy consumption and refrigerants ...
Aug 16, 2022
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Energy & Green Tech
When the heat of summer hits, air conditioners turn on and energy demand skyrockets, straining the grid. In a warmer world, more efficient cooling options will play an important role in curbing the increase of cooling-related ...
Jul 27, 2022
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Engineering
EPFL researchers have shown that people's perception of office temperature can vary considerably. Personalized climate control could therefore help enhance workers' comfort—and save energy at the same time.
Jul 20, 2022
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Engineering
Passive day cooling is a promising technology for the sustainable reduction of energy consumption. It avoids the heating up of buildings by solar radiation and dissipates accumulated heat without external energy consumption. ...
Jul 18, 2022
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369
Energy & Green Tech
The world's third largest carbon emitter after China and the United States, India ranks seventh in a major climate risk index. Unless India, along with the nearly 200 other signatory nations of the Paris Agreement, takes ...
Jul 6, 2022
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Hi Tech & Innovation
Rescuers used thermal drones Monday to search for possible survivors trapped under ice after an avalanche set off by the collapse of the largest glacier in the Italian Alps killed at least six people and injured eight others.
Jul 4, 2022
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