Lets not forget how there is also evdience to suggest a natural pattern of climates. In midieval times there was a mini-ice age after a period of higher temperatures. In the overall picture I believe global warming could very well be real, however it's nothing to panic about because it is most likely a natural phenomenon.

__________________
“Good leaders abhor wrongdoing of all kinds; sound leadership has a moral foundation.”

-Proverbs 16:12