Interesting, and worrying video up on Youtube. This link is not the original unfortunately. Reasoned argumentation about why doing nothing about climate change is infact too easy. The person who posted it says it is not them in the video and by renaming it as the most frightening video you'll ever see has, of course, got a huge amount of traffic. Worth watching, especially when he gets to the whiteboard. If you find the original author in your travels, please let me know.