Global Warming

Some people don't look at the big picture of global warming so here it is: Some time or another we (the human race) will make earth an unsustainable place for life by polluting the environment. Then, since no other planets that we know can sustain life, we'll all die off with the rest of all the animals. How nice! So if we don't at least try to stop this mess and clean it up were sure to die...
Oh and did I forget to mention that means you too, buddy!