by Marsha Rakestraw
It happens numerous times a day around the world: We’re waiting to pick our kids up from school; just running into the convenience store for a sec; stuck at a train crossing; warming up our car in the driveway.
Millions of us leave our cars idling.
It seems harmless – and often convenient; after all, it’s only for a few minutes – but it’s harmful to people, animals, and the earth, not to mention our pocketbooks and even our cars.
When car emissions are just as deadly (if not deadlier) than car crashes, rates of asthma and other air pollution-related illnesses are on the rise, and global warming is one of our most pressing challenges, it’s an easy contribution to a healthier, more humane world to turn off our cars if we’re going to be idling for more than 10 seconds.
Image via Neal Jennings/Flickr.