I find myself siting on the fence over terraforming but I'm leaning in AdamW's direction. It's a question of motive. If you want to terraform Mars as a scientific project, just to see if it works, AND if there's no life there already, carbon based or otherwise, then I'm in favour.
On the other hand, if you want to do it because we've made a total mess of Earth and we need the space then I'm against it. All we are likely to achieve is a second total mess - and since the surface area of Mars is only a quarter of what we have already that won't take long. Where do we go next? I don't fancy Jupiter!
On the other hand, if you want to do it because we've made a total mess of Earth and we need the space then I'm against it. All we are likely to achieve is a second total mess - and since the surface area of Mars is only a quarter of what we have already that won't take long. Where do we go next? I don't fancy Jupiter!