A member of the 'doomsday cult' here. From the West Coast, I see global warming out my window in the form of unprecedented wildfire, in part caused by warming and related drying out of the landscape. Denial doesn't fix this problem.
Nope. Maybe a small part than makes it happen at best 10% more often. But insignificant. You and those around you are worth well more than 10% than your parents.
You could have managed it locally at a state level, through education, prevention, preparation, treatment, mitigation, harm minimisation and repair but you didn't.
It's on you. You chose big screen TV's and pretending recycling matters instead.