'Windmill': China tests world’s first megawatt-level airship to capture high winds
(interestingengineering.com)
Meanwhile, large chunks of the world still use coal as their primary power source. Hell, Germany's coal share is higher than the US'.

USA is pretty much the biggest country actively fighting against better methods in favor of fossil fuels, so I’d say it’s an accurate statement
From how darkly colored the countries are, the countries actively fighting against better methods are China, India, and South Africa, among others. Unless of course you don't consider running coal as your primary power source 'actively fighting against better methods'.