Global Warming. Fact or fiction??

[nordlead]

I'm of the belief that it isn't fact, as the world is to complicated to make a valid model of. 1 tiny little error in your model could lead to global warming or global cooling. Also, we only have what, about 100 years worth of actual temperature recordings? Past that we just guesstimate to suit our model.

Also, the same scientists that believe in global warming now, believed in global cooling 40 years ago and wanted to emit tons of CO2 so as to increase the earths temperature.

Now, that doesn't mean we shouldn't be energy efficient or anything like that, as that is just being smart and efficient.

and this will be my last post in this thread, as it will quickly erupt into a giant debate that I don't wish to be part of, but since I'm first I will post.