Every one should check out Shock: Global temperatures driven by US Postal Charges.
A well done bit of satire although too many may not even recognize it as such. The author uses logic every bit as sound as most of the drivel that is bandied around the climate change debate. No matter which side you are on you should be able to use this presentation to make fun of at least several of the other side’s arguments. Check out the original.
Original post edited to include chart from joannenova.com.au since several club members couldn’t access the image. At pman’s suggestion we also removed all tags. It’s fun and cool but don’t need this popping up on a search engine.