If you’re committing a genocide to save the environment

This is what I don’t get about the issue. I’m sure there are plenty of racists out there using “the environment” as a justification for spreading genocidal ideas, but why is it being brought up in leftist circles like any of us is taking about doing murder or restricting birthing rights? Who is calling for these things?

I think overpopulation is a problem, and it’s solved by abolishing capitalism. Billionaires need us to keep producing ever more workers for their infinite growth. They oppress anyone with a womb as breeding machines and enact policies and propaganda that encourage large families. If we abolish capitalism our per capita impact will decrease due to the removal of constant growth and overconsumption. If we provide people with education and healthcare the global birth rate will decline of its own accord. It has nothing to do with fascism.

Instead of calling anyone who mentions overpopulation a fascist, why not direct them to an actual solution that’s good for everyone?