Engineering
Researchers at the Department of Energy's Oak Ridge National Laboratory and the University of Maine have designed and 3D-printed a single-piece, recyclable natural-material floor panel tested to be strong enough to replace ...
Jun 12, 2024
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Energy & Green Tech
Every year, airplanes crisscrossing U.S. skies burn 23 billion gallons of fuel, leaving contrails and 8% of the nation's transportation-related greenhouse gas (GHG) emissions in their wake. A recent study published in Proceedings ...
Dec 15, 2023
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Energy & Green Tech
Hydrogen is carving out its place in the world of renewable energy. Regional developments like hydrogen valleys and hydrogen islands are serving as blueprints for larger ecosystems to produce and consume this versatile fuel ...
Jun 23, 2022
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Engineering
Heat pumps are becoming all the rage around a world that has to slash carbon emissions rapidly while cutting energy costs. In buildings, they replace space heating and water heating—and provide cooling as a bonus.
Sep 8, 2022
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Energy & Green Tech
Technologies that can store the energy produced by photovoltaics and wind turbines could play a key role in the decarbonization of the energy sector. The operation of both solar cells and wind turbines relies on suitable ...
Energy & Green Tech
Due to the environmental and energy problems caused by fossil fuels, the search for alternative clean and renewable energy solutions has never been more urgent. Among these, hydrogen (H2) is emerging as a leading contender ...
Aug 8, 2023
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Energy & Green Tech
Is marine energy finally here?
Apr 1, 2022
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Energy & Green Tech
The Philippines must turn to renewable sources to solve its energy crisis, environmental experts urge, as the country comes under pressure from big corporations to buy into liquefied natural gas (LNG).
Oct 14, 2021
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Energy & Green Tech
It should be possible to generate electricity and refrigerate simultaneously using low-grade waste heat from industry, according to research published in Progress in Industrial Ecology, An International Journal. The key is ...
Oct 15, 2019
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Business
Last summer, the northern hemisphere was the hottest it has been for 2,000 years.
May 16, 2024
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