Re: Upvote... but.
Exactly. My point is that it is anthropocentric to call a threat to human beings a threat to the Earth (as in Friends of the Earth.) We may be causing a mass extinction, but we are not the first lifeforms to have a large effect on the atmosphere and climate.
If we are too selfish to do something about maintaining the status quo, we deserve to be replaced by something else more suited to the environment we've created. But the Earth doesn't care.
Tennyson, writing about the fossil record in 1844, before OoS:
So careful of the type?" but no./From scarped cliff and quarried stone/She cries, "A thousand types are gone:/I care for nothing, all shall go.
(Type = species)