this post was submitted on 14 Jan 2026
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World’s first megawatt-level airborne 'windmill' feeds power to grid (interestingengineering.com)
submitted 1 day ago by sabreW4K3@lazysoci.al to c/energy@slrpnk.net
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[–] HippyTed@slrpnk.net 1 points 1 day ago

Fascinating, I would have assumed there this wasnt a big issue with air pollution and corrosion but that would just be my ignorance on the subject.

I do wonder how sustainable this would be from the helium perspective, it has a high potential for supply constraints and is largely dependant on gas/oil extraction currently. Hydrogen, doesnt have that limit but brings a whole lot of engineering and safety issues with it.