Would you be OK if your downstairs neighbor had a meth lab? But why not? It's his personal possession, right?

If your personal possession is a danger to everyone then you have to get rid of it.

The alternative is to continue to use gasoline power cars forever, heat the planet up +5ºC and up, and almost everyone dies.

NOTE: if your response is some variation on "All scientists are in a conspiracy to lie about the climate emergency!!one!!" then I'll delete it, because I don't believe in giving mental illness a platform.