Global Warming?

So i was just in class with my frends talking about "Global Warming". We had an argument about when its going to officially blow up the earth *wink or is it just going to go away.
So i was neutral in that one i was just listening.
Don't be afraid to yell at me or anything. ;]

 

Global Warming is Bullshit,they thought the world would end at 2000 now they are thinking it would end on 2012 because of bunch of idiots like 3000 years ago or i don't know when "ended their calendar" on 21/12/2012,and now people say global warming will make the new ice age..

 

i heard new york is supposed to be in like 100ft of water, in like 2020

 

Global warmining is a fact. Wethere you like to think it or not. It's heating up the earth. Why do you think that Hurricane Katrina was so powerful. Because the oceans are extremely warm which makes hurricanes much more powerful than they once were. Why is all the snow on top of the highest mountains all melting, or the ice capps melting. It's all melting away which is going to cause a world wide flood. Global warming is a fact and it's going to cause many natural disasters if nothing is done about it.

 

There is already a thread on this subject. Feel free to bump it if you have something relevant to say.