If humanity is on thenlime, both parties would be much more involved. Even if you say there is one party who cares about this issue, this should be the only issue on that party’s mind. If there is only 12 years left ....we should not worry much about minimum wage as this would not significantly change in 12 years. I can see many other issues following suit as well. I have to also say that if we were in that much of a crisis, nuclear MUST be on the table as the risk from that energy would not supersede the 12 years we have for climate change.