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EGEB = Electrek Green Energy Brief: A daily technical, financial, and political roundup/analysis of news about green energy, such as wind, solar, sustainable technology, and electric vehicles.

The US Supreme Court EPA ruling is really bad, but here’s why all is not lost

DOE coal

The US Supreme Court, in a 6-3 ruling this morning, “sharply curtailed” the Environmental Protection Agency’s (EPA’s) options to regulate greenhouse gas emissions from existing power plants – the second-largest source of emissions in the US. Greenhouse gas emissions cause climate change.

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The world’s first CO2 battery for long-duration energy storage is being commercialized [update]

world's first co2 battery

Italian startup Energy Dome has now begun to commercialize the world’s first CO2 Battery, which was launched earlier this month in Sardinia, Italy. The battery uses carbon dioxide to store renewable energy on the grid, and Energy Dome says the technology can be quickly deployed anywhere in the world.

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The world’s most powerful wind turbine will make its debut in Scotland

Spanish-German wind giant Siemens Gamesa has been awarded a firm order for 60 of its SG 14-222 DD offshore wind turbines, which will be installed at the 882-MW Moray West offshore wind farm in Scotland. It will be the first installation of the world’s most powerful wind turbine, which has 14.7 megawatts (MW) of capacity.

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Can food waste be turned into green hydrogen to produce electricity?

food waste green hydrogen

West Lafayette, Indiana-based Purdue Research Foundation recently completed a licensing agreement with an international energy company – the name of which was not disclosed – for the commercialization of a new process discovered at Purdue University Northwest (PNW) for the biological production of green hydrogen from food waste. A second licensing agreement with a company in Indiana is under negotiation.

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First turbine installed at world’s largest floating offshore wind farm – which will power oil and gas

The first of 11 8.6 megawatt (MW) turbines has been installed at the world’s largest floating wind farm, off the Norwegian coast. Hywind Tampen is also Norway’s first offshore wind farm – and it will power offshore oil and gas platforms.

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EU renewables plan spotlights Japan’s weak targets as G7 energy meeting kicks off

Japan clean energy

The EU plans to transition to renewables more than twice as fast as Japan by 2030, according to new analysis released by global energy think tank Ember ahead of the G7 environment, climate, and energy ministers meeting, which kicks off today in Berlin. The ministers will decide whether and how G7 countries will commit to clean power by 2035. 

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Four EU countries set a massive offshore wind target of 65 GW by 2030

EU offshore wind

Four EU countries – Belgium, Denmark, Germany, and the Netherlands – jointly announced yesterday that they have set an offshore wind target of at least 65 gigawatts (GW) by 2030 and then intend to more than double that combined total to 150 GW by 2050.

For perspective, according to the Global Wind Energy Council, as of September 2021, there were 35.3 GW of global offshore wind capacity.

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US solar is under threat from a DOC inquiry, but the commerce secretary won’t step in

Climate Corps

A US Department of Commerce (DOC) probe — investigating whether Southeast Asian solar cell manufacturers are using parts made in China that would normally be subject to a tariff — is destabilizing the US solar industry, which relies on solar module imports to meet growing demand. Bipartisan lawmakers wanted answers from US Secretary of Commerce Gina Raimondo at a hearing last week, but she basically responded that the inquiry is beyond her control.

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