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IIASA-led study proposes Underground Gravity Energy Storage as long-term energy storage solution for renewables

Green Car Congress

Renewable energy sources are central to the energy transition toward a more sustainable future. However, because sunshine and wind are inherently variable and inconsistent, finding ways to store energy in an accessible and efficient way is crucial. An open-access paper on the work is published in the journal Energies.

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Credit Suisse Predicts Renewable Energy That Is “Too Cheap To Meter” By 2025

CleanTechnica EVs

Credit Suisse says the Inflation Reduction Act will have such a tremendous impact on renewable energy that the US may see the levelized cost of electricity from renewable sources fall to less than 1 cent per kWh hour by 2025 after factoring in all tax and production credits. Now, before we get all gaga over […].

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Dirt Cheap Batteries Enable Megawatt-Scale Charging Without Big Grid Upgrades Right Away

CleanTechnica EVs

continued] The post Dirt Cheap Batteries Enable Megawatt-Scale Charging Without Big Grid Upgrades Right Away appeared first on CleanTechnica. We’re seeing commercial, scaled, price points that we didn’t expect to see until 2030 or later. That has big implications for electric trucking.

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ICL researchers develop new membrane-based system for cheap, efficiently made biofuels

Green Car Congress

Researchers at Imperial College London have developed a membrane-based extraction system for the production of biofuels which uses less than 25% of the energy of current processes and produces ten times more biofuel with more than 99.5% The open-access findings are published in the RSC journal Energy & Environmental Science.

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Why the National Renewable Energy Laboratory just banned electric bikes

Baua Electric

The National Renewable Energy Laboratory (NREL) has recently announced a hardline approach that bans the entrance of electric bicycles by visitors or staff due to safety concerns. The post Why the National Renewable Energy Laboratory just banned electric bikes appeared first on Bauaelectric Auto News.

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Tesla service waits, 350-kw Supercharger, cheap renewable energy: Today's Car News

Green Car Reports

Today, waits at Tesla service centers get longer, Elon Musk teases a more powerful Tesla Supercharger DC fast-charging station, and new analysis claims some forms of renewable energy are now the cheapest unsubsidized sources of electricity in the U.S. All this and more on Green Car Reports.

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Cemvita demonstrates “gold hydrogen” production in situ, sets up subsidiary

Green Car Congress

Traditional methods of producing hydrogen without greenhouse gas emissions (green hydrogen) include electrolysis powered by renewable sources such as wind, solar, or hydro. Green hydrogen production, however, is energy intensive and expensive. According to recent studies, the global green hydrogen market size was valued at US$0.3

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