Many times when 'Climate Change' is discussed, I finally say, ok if the world is goign to come to an end in ten years, why stifle ourselves and instead fikgure out how to get out to the stars again.
I am no physicist, but there must be a way. We used to imagine going to the moon and finally got there with protractors and slide rules. The computer that flew to the moon in the 60's would probably not even be as powerful as the dang smart watch most wear these days. It sure took up a lot more room, too. No, there's an energy that we need to tap, nuclear is a start, but burning stuff has gotten old. Anyways, at least this is a start: