I too often read "The planet is dying! 😱"

It is not. The planet is adapting to what we're doing. There will always be a rich ecosystem on our planet.

But that ecosystem will adapt to the point where we no longer have a place in it.

No, the planet is not dying. We are.

Please understand that this planet is much more powerful than we will ever be. In geohistoric scale, we are a flyspeck. Thinking that we would be able to extinguish the life on this planet is rather arrogant. No, not even with nukes. All we will accomplish is our own extinction.
@KleineMaulwurf
We actually did cause the extinction of quite a lot of stuff before our own