> And yet Earth is still habitable. For humans? We did not exist for most of that chart. There's only one peak that coincides with the 200000 or so years of hu

> And yet Earth is still habitable. For humans? We did not exist for most of that chart. There's only one peak that coincides with the 200000 or so years of human existence, and your chart shows us on track to beat it. We don't have records from 100000 years ago either, we know humans as a whole survived and that's about it. I think it's a bit presumptuous to extend that to all 8 billion people alive today. I guess my point is that it's possible that humans will survive this AND it will be catastrophic for our society.