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First offshore wind lease sale in the Pacific results in >$757M from 5 winning bids

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The Department of the Interior announced results from the Bureau of Ocean Energy Management’s (BOEM’s) wind energy auction for five leases offshore California. The lease sale represents the third major offshore wind lease sale this year and the first ever for the Pacific region. RWE Offshore Wind Holdings, LLC. Earlier post.)

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Leading UK scientists set out resource challenge of meeting EV targets by 2050

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Using its scientific expertise and collection of geological specimens, the Museum is collaborating with leading researchers to identify resource and environmental implications of the transition to green energy technologies including electric cars. This program falls under NERC’s sustainable use of natural resources (SUNR) strategic theme.

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Dongfang Electric reports successful test of direct seawater electrolysis for hydrogen production

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China-based Dongfang Electric Corporation (DEC) reported successful testing of non-desalinated seawater electrolysis technology for hydrogen production powered by offshore wind. The floating hydrogen production platform Dongfu One is sited in an offshore wind farm in East China’s Fujian province. Resources Xie, H.,

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

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Extracting energy from the wind causes climatic impacts that are small compared to current projections of 21 st century warming, but large compared to the effect of reducing US electricity emissions to zero with solar. They find that large-scale wind power generation would warm the Continental United States 0.24 degrees Celsius.

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Study finds wind concentrates pollutants with unexpected order in an urban environment

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Cities—with their canyons, isolated greenery, and congested traffic—create seemingly chaotic and often powerful wind patterns known as urban flows. It was not known if such structures were robust enough to manifest in the environment. —Wenbo Tang of Arizona State University, lead author.

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New modeling study suggests wind farm power generation capacity has been significantly overestimated

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Keith suggests that the power capacity of large-scale wind farms may have been significantly overestimated. Large-scale wind farms can comprise hundreds of tower-mounted turbines. Each wind turbine creates a “wind shadow” behind it, in which the turning blades slow the air. Adams and Harvard University’s David W.

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MITEI study finds hydrogen-generated electricity is a cost-competitive candidate for backing up wind and solar

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A team at MITEI (MIT Energy Initiative) has found that hydrogen-generated electricity can be a cost-competitive option for backing up wind and solar. California draws more than 20% of its electricity from solar and approximately 7% from wind, with more VRE coming online rapidly. —Drake Hernandez. 2021.117314.

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