"The researchers from the London School of Hygiene and Tropical Medicine say overweight people cause excess greenhouse gas emissions because they eat more than thin people and are more likely to travel by car."
You could say the same thing about alpinists.
If we are the World's Policeman it would be cool if we could be Crockett from Crocket & Tubbs on Miami Vice and wear stylish 80's threads and live on a sail boat. And have a sweet Phill Collins / Genesis soundtrack when we made drug busts.