Umm.. last time I checked, global warming is good. I took a poll, and not many people said that they would have liked Earth to be in the Ice Age still. New species are found, old ones are killed off; I like to feel safer knowing that cagers are the only ones trying to kill me, not a t-rex.
On another note, anyone see that scientists say they could have the entire wolly mamoths DNA in a year. Wonder how long until they start making them since they will be bored of cloning soon.