Sticking point is usually man made or not. Climate always changes. We are coming out of an ice age. Hot Question is how much is industrial activity contribut

Sticking point is usually man made or not. Climate always changes. We are coming out of an ice age. Hot Question is how much is industrial activity contributing. Even shutting everything down today will not stop climate change. But what would happen to the rate of change? Solutions can run into trillions, for unclear results.