SmootSmack
08-09-2007, 11:29 AM
Walking to the shops ‘damages planet more than going by car’ - Times Online (http://www.timesonline.co.uk/tol/news/uk/science/article2195538.ece)
"Food production is now so energy-intensive that more carbon is emitted providing a person with enough calories to walk to the shops than a car would emit over the same distance. The climate could benefit if people avoided exercise, ate less and became couch potatoes."
"Food production is now so energy-intensive that more carbon is emitted providing a person with enough calories to walk to the shops than a car would emit over the same distance. The climate could benefit if people avoided exercise, ate less and became couch potatoes."