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Harvard team finds large-scale US wind power would cause warming that would take roughly a century to offset

Green Car Congress

All large-scale energy systems have environmental impacts, and the ability to compare the impacts of renewable energy sources is an important step in planning a future without coal or gas power. In the journal Joule , Harvard researchers report the most accurate modelling yet of how increasing wind power would affect climate.

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DOE awards $35M to 12 ARPA-E projects to reduce methane emissions; 5 on natural gas engines

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The US Department of Energy (DOE) announced $35 million in funding for twelve projects focused on developing technologies to reduce methane emissions in the oil, gas, and coal industries. Natural Gas Engines. The system will significantly increase methane conversion efficiency and comply with future stringent nitrous oxide regulations.

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Wind Turbine Blades Destined for the Afterlife

Cars That Think

This group of wind-turbine fan blades, fresh from Siemens Gamesa’s new RecycleBlade manufacturing process at England’s largest such factory, await shipment to the various points around the globe where they will serve 20- to 30-year stints generating electricity at wind farms before they’re recalled and reincarnated. What’s Next?

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CMU study finds that coal retirement is needed for EVs to reduce air pollution

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Electric vehicles charged in coal-heavy regions can create more human health and environmental damages from life cycle air emissions than gasoline vehicles, according to a new consequential life cycle analysis by researchers from Carnegie Mellon University. UC stands for uncontrolled charging and CC stands for controlled charging.

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UK to award £54M to 15 projects developing innovative carbon removal technology

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Starting with biochar, we see a future where suppliers and users of Greenhouse Gas Removal (GGR) technologies are connected through our easy-to-use online platform that allows them to buy, sell and verify the impacts of their GGR solution. Lapwing Energy Limited, “Reverse Coal”. Project Funding: £2,999,964.00. CO 2 CirculAir B.V.,

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The Future of Fission Reactors May Be Small

Cars That Think

On the island of Hainan , south China, one possible future is taking shape within a compact labyrinth of concrete and metal. But if one persistent cadre of nuclear optimists are right, then Linglong One could be a model for fission’s future in an age of clean energy. a nuclear engineer at the Nuclear Innovation Alliance think tank.

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Rolls-Royce supports power-to-x initiative in Brandenburg; synthetic fuels and chemicals from renewable power

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The intention is to set up a power-to-x competence center at the Brandenburg University of Technology Cottbus-Senftenberg and to construct a demonstration plant for the production of synthetic fuels and chemicals using electric power generated in photovoltaic and wind power plants. —Andreas Schell, CEO of Rolls-Royce Power Systems.

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