William M. Briggs, Statistician » Extremely fit have larger carbon footprints than do couch potatoes: scientific study

The policy implications of this study are obvious: people must be discouraged immediately from exercising. They should be taught the immorality of it, how their narcissistic habits unnecessarily add to carbon burden of the atmosphere, thus endangering the fragile climate system, and therefore the future for our children.

If we can each stop just one jogger from donning his multi-colored, garish shorts and trotting through the neighborhood, we will have done the Earth a tremendous service.