The Kyoto agreements concentrate on CO2 emmisions which by the icecores in greenland according to the article do not affect the heat index.

But the stuff that I've read says that they do affect the climate. Just that they aren't the ONLY thing affecting the climate.

Example, the sun goes through a cool phase. No matter HOW MUCH of what gas you have in the atmosphere, the Earth will cool.

Example, the sun goes through a hot phase. No matter HOW LITTLE of what gas you have in the atmosphere, the Earth will warm.

Which gets back to my point with the ozone hole. We are, verifiably, altering the environment.

What we need to do is to skip the "it's gotten warmer in the past and we weren't doing anything" bullshit and focus on what the effects of the gasses are.

This isn't easy. The world is a very complex system.