Is there a point of no return in climate change where reducing greenhouse gas emissions will no longer have an impact due to the amount that has already been emitted? - TL Winslow, World's #1 climate scientist, amateur by choice.

https://www.quora.com/Is-there-a-point-of-no-return-in-climate-change-where-reducing-greenhouse-gas-emissions-will-no-longer-have-an-impact-due-to-the-amount-that-has-already-been-emitted/answer/TL-Winslow