This video is a lot of fun but, also, an indication of how fast things are changing with our perception of climate change. Would you have imagined something like that just a couple of years ago?
This video indicates that we may well be close to a "perception tipping point" in the climate debate. It could make climate change denial just as politically incorrect as eating babies or accumulating WMDs. Hopefully, it could come before the "real" climate tipping point, which is also, unfortunately, arriving very fast.
(incidentally, at 1:15, the scene of the pope blessing solar panels is simply priceless!)