i consider myself a pretty moderate person, but i didnt find a huge bias in al gore's book "an inconvenient truth". virtually everything is affected by the release of greenhouse gasses, and i dont think its stupid to nitpick at even the smallest of factors in the matter. after all, even a hundred years ago, a frivelous thing such as the depletion of fossil fuels was a nitpicky statement, and its a serious concern. and given with our increasing abuse of the environment, the affects would be increasing so much faster than before, and with worse concequences.