End of life...

Its possible, or it could reach an untimely "end". I'm not just talking about cyclical global warming (or even man-made in current state), I'm talking of resources like water and food diminishing, or a true man-made end (nuclear holocaust). There is also the change of a mass extinction via disease, major tectonic shifts, asteroid collision. 1.1 billion years from now the sun will get to a point where it can evaporate the vapor in the atmosphere. 3 billion years from now the sun will get hot enough to evaporate the oceans.

Well maybe. We don't care good enough for our planet Earth. We were blessed with so big treasure, but we are just not smart enough to keep it. That might be a catastrophe for all of the human kind. Anyway if the life on this planet doesn't end now it will end in a few million years when the Sun will explode.