Originally Posted by
SonicFlyer
Of course climate change exists, but there is no conclusive proof or even scientific consensus that human activity is contributing to it in any significant or measurable amount.
This is factually incorrect. To believe that at this point is simple willful ignorance. It's not a question of who you believe, or whether there's good science on both sides, it's a question of either accepting the science or rejecting it. Here's some light reading:
https://www.ipcc.ch/report/ar5/wg1/
I'd love to see a comprehensive refutation of that.