Apparently, if you are concerned about global warming, you should drive instead of walking wherever possible. Your fuel (food) produces more greenhouse gases in its production and use than your car's fuel (especially if you eat a lot of beef and dairy produce).
(no subject)
Date: 2007-08-06 09:39 am (UTC)Plus, at the moment, driving involves so much brain power for me that it's much more knackering than walking.