You got this from Kingsman. In the movie Valentine says we are like a virus & earth is getting warmer to kill the virus. So he wants to reduce the population
Nope, nope, and nope. The Earth doesn't care. If we make the Earth uninhabitable for the human race then so what? If the Earth is as old as we think it is then humanities tenure here is merely a blip. The Earth isn't sentimental it, it doesn't have an immune system because why would it. You know what makes a healthy planet? Not breaking apart for some reason, and not being incinerated in a Super Nova. Becoming a completely barren world bereft of all live still makes a healthy planet. Becoming a rogue planet and being flung through space without a sun to revolve around? Still healthy.
The ecosystem is already fucked. We are already past the point of being able to prevent a temp rise of 2 degrees globally. If we don't do something drastic about emissions and such we will literally be fucked in 20 years. Like point of no return everything alive is screwed because of stupid humans.
When someone says earth they dont meen the giant hunk of rock. They mean the ecosystem.