We are one planet
 

A video by my favorite science writer, Carl Sagan, on the possibility and consequences of nuclear war. Definitely worth a watch!

http://youtube.com/watch?v=BLAcMPXNjVQ

Good find, i'll have to check it out later. I've been thinking more and more lately about what is ultimately going to happen and it makes me sad that it's going to take such a large scale of destruction for our planet to move onto new and greater things towards utopia through grouped and generalized education and sharing of thought.