We had enough republicans with a variety of possible solutions to alleviating the consequences of looming climate change, and although no serious measures have been taken to fix or at least contain the situation, some senators were very vocal about leaving the earth. Which is very possible if u just follow Elon Musk's advice and drop a nuke on Mars poles, wait for another 10 years and desert the earth when Mars is ready to build settlements on. Nothing else will help mankind, period.