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A daily technical, financial and political review/analysis of important green energy news

Welcome to the Electrek Green Energy Brief. Put together by our Electrek authors, the Energy Brief is a daily technical, financial, and political review of important green energy news.

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This two-bladed offshore wind turbine can withstand hurricanes

hurricane resilient wind turbines

Eleven US East Coast states have already committed to procuring nearly 40 gigawatts (GW) of offshore wind power. But increasingly powerful Atlantic hurricanes will be a threat to those future offshore wind farms. A team of scientists investigated how to make offshore wind turbines more resilient – they found that when they turned an offshore wind turbine around, it was better able to withstand violent storms.

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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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