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'Windmill': China tests world’s first megawatt-level airship to capture high winds
(interestingengineering.com)
This is a most excellent place for technology news and articles.
Tom Scott visited the US National Helium Reserve and talked to the field manager of the facility. According to him, it's not that big of a deal.
https://www.youtube.com/watch?v=mOy8Xjaa_o8
(Relevant bit starts around 2:58)