Don't worry, our planet will be here long after we're gone. There's not a single thing that we can do that a hundred billion years won't be able to heal.
Our sun turning into a Red Giant will obliterate it well within 100 billion years. Within 5 billion apparently. Well all life anyways, I'm not sure if it'll destroy the actual planet... *goes to google*
Edit - Yes. The Earth will become molten again.
“There are three things all wise men fear: the sea in storm, a night with no moon, and the anger of a gentle man.”
Last edited by K R Y; 04-12-2011 at 04:13 PM.