[ffgjgf1]

It’s not like the USSR cared about the environment even the tiniest bit..

Under capitalism at least you get free speech and therefore some public pressure to impose various regulations.

[bbor]

Capitalism has nothing to do with freedom of speech. See: capitalist countries without freedom of speech.

[ffgjgf1]

Free market competition is impossible without some degree of free speech, so it depends on how you define ‘capitalism’