"Messed up Mars" = Rendered into a dry wasteland where maybe there might be fossils of microscopic life "Messed up Earth" = Making it very uncomfortable for Hu

"Messed up Mars" = Rendered into a dry wasteland where maybe there might be fossils of microscopic life "Messed up Earth" = Making it very uncomfortable for Humans, causing large losses of life in poorer parts of the world, causing mass extinctions, but otherwise life will go on Comparing the two is peak climate alarmism