Al Gore was catalytic in bringing the message of the consequences of Global Warming to the masses. Scientists gave many warnings before him about the impending crisis, but the general masses usually turn a deaf ear to scientists, as always. His movie An Inconvenient Truth convinced many that the problem is REAL.
Now Al Gore is taking one more step, to push government leaders to further commit themselves to salvaging the situation. Sign the petition, and hope that a treaty with more teeth can be inked at the end of the Bali talks.