I know I'm probably in a minority here, but I think this law is actually a good thing, and it's similar to what I'm proposing
in this thread. The faster the transition to renewables goes, the better, and once it's near 100%* anti-bitcoiners will lose their main argument** against Bitcoin.
Even if you don't agree with it, a PoW ban (or better: a ban for companies to deal with PoW cryptos) like it was discussed in the EU is
much, much worse.
Remember: Bitcoin is constructed in a way that such kind of regulations for miners don't affect its functioning at all. The likely result if such policies were adopted around the world is that the hashrate/difficulty increase would be simply a bit slower (because of tighter profit margins for mining), or there could even be stagnation/slight diff decrease in bear markets. There's an absolute minimal chance that an 51% attacker could get a minuscule bit more chances (e.g. if some authoritarian regime lik North Korea tried to do it) but current hashrate is so high that this is close to impossible.
*sources for current proportion of "renewable" mining at present vary in their estimations, I read between <40% and ~70%; the 58% estimation for Q4 2021 by the Bitcoin Mining Council seems a reasonable value but I wouldn't rule out the 40% due to likely greenwashing by the BMC by buying CO2 certificates. There's some way to go still, imo.
**Yeah, there's also the "criminals laundering money" FUD, but this is much less convincing as Bitcoin and cryptos in general (even Monero) are only useful in the early phases of money laundering; it doesn't seem to give any advantage for the goal to insert the money in the legal banking system.