The untold part of the story. Running contributes to global warming. All the additional breathing is removing O2 and replacing it with CO2. Additionally, we burn more calories which need to be replaced. This adds to additional manufacturing/packaging and transportation emissions for the food needed to replace those calories. The wear and tear on shoes cause them to need replaced often which also increases manufacturing and transportation emissions(less of a factor for us but applies to most runners). There is also the increased energy for the increased laundry load, along with the increase of manufacturing and distributing the additional laundry detergent/fabric softener. So for the sake of the planet, stop running! Or maybe we should have carbon trading for runners.
OK, we are off track a little bit but I at least made it relative to running.
OK, we are off track a little bit but I at least made it relative to running.