There are philosophical issues involved in that about choosing the right discount rate, the value, the future, and things like that which drive it. But its start with the premise that global warming is real and if you're a denier of that fact, then you're not going to find climate change mitigation
“A hero is someone who has given his or her life to something bigger than oneself.”
“When I'm in New York, I just want to walk down the street and feel this thing, like I'm in a movie.”