slumberlust@lemmy.worldtoShowerthoughts@lemmy.world•We're not going to terraform Mars, but we're doing a good job of venusforming Earth.
1·
2 days agoYes it is! Right now no one can hurtle an asteroid at earth to end it instantly. When space mining takes off that’s a very real threat.
I used to think this way too, or hand wave away all the inconvenients as lessons to be learned, but there is a very valid argument to make that the best thing we can do as a species right now, is to focus inward here before we move out there. Wall before you run type thing. The book mentioned earlier covers a lot of these topics in detail and if you are interested I’d highly recommend as it reshaped my view of the current options. godpseed