I agree that the planet has regenerative abilities but remember...

I agree that the planet has regenerative abilities but remember that the planet may not include us in that regenerative effort other than as an unhelpful and irrelevant species to be discarded, and if retained, not at the comfort level to which we currently aspire.
As I have said elsewhere, our wellbeing has been built on the foundations of a stable climate and our actions are now increasing climatic disruption at a rate not seen before so the ability to adapt is for most species is greatly diminished. This argument is valid whether you believe the earth is warming or cooling. The problem with warming is that it increases the energy available for climatic disruption similar to upgrading a nuclear bomb from 1 to 10 megatons, but we can do something about it if we choose to,.