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
“Comedy is so fun. I don't know how these people can make movies and work on them for four months and they're these sob stories. I don't know how emotionally you get through that.”