I already talked a lot about energy use by crypto scam - https://www.personal-view.com/talks/discussion/18493/degradation-more-on-crypto-currency-humanity-crime-and-electricity

But inside community of presstitutes (aka writers of one large online site covering tech and similar stuff, very popular) it is considered no-no subject.

It is not only impossible to write anything that will link CO2, global warming and crypto scam (as it can make mess in people heads, because same people will be both against and for the same thing). Authors understand it clearly for long, as it won't pass even initial review.

But it is also advisable to never touch any of this subjects in their own social media accounts or via email. Even in private encrypted chat they are very cautious and usually ask to use tools that will have such chats auto deleted.

Crypto scam is now sacred topic, as owners give clear instructions to support it, help new currencies and do everything to keep valuation at high levels.