Read the article below; I find this extremely interesting, and disturbing to think about.
We are guilty of not considering the natural world we live in, and are quick to discount the fact that we live on an unstable rock that is more powerful than any force we puny humans could ever exert on it.
Volcanoes, tsunamis, meteorites, the sun--any or all of these forces of nature could, at any time, change the face of the planet. We puny, egotistical creatures only think we can control, or alter, the earth.
So I guess Al Gore & his eerily silent disciples would try to say this was global warming, I suppose??
Is America Headed for Yellowstone Super-Volcano Eruption Catastrophe? | The Blaze