The troubling fact is that taking a lot of exercise and then eating a bit more food is not good for the global atmosphere. Eating less and driving to save energy would be better.
Or so says Chris Goodall, Green Party parliamentary candidate for Oxford West & Abingdon, as quoted in The (London) Times [via Eugene Volokh (via David Sucher) and John Massengale].
The troubling fact is that living is not good for the global atmosphere. Dying would be better.