John Kerry Demolishes Climate Change Denier

I can't believe we're even still having this ridiculous "debate," when the science is absolutely overwhelming that anthropogenic climate change (caused by man's emissions of greenhouse gases) is occurring, accelerating, and nearing a disastrous tipping point. As John Kerry says, we need to implement the "precautionary principle" on this one, in the sense of erring on the side of caution. Also, given all the scientists and business leaders saying we need to take action now, Kerry directly challenges the AEI hack, "unless you can give me an overpowering reason why those guys are all wrong," we need to act. Well, there certainly is no "overpowering reason" - or any reason at all - to think "those guys are all wrong," so let's get off our butts and start acting!

h/t: Media Matters