Save Money and the Environment at the Same Time

I had no idea my old air filter was making my car less efficient...TerraPass has a snazzy spreadsheet to help you figure out the impact in dollars. Keeping your tires inflated properly also cuts emissions, according to another TerraPass analysis.

"Replacing your air filter could help you save up to $150 a year…and allow you to afford your favorite coffee maker, a thermos, and finally drop those pesky disposable cups. It will also eliminate over 1,000 lbs of CO2 emissions...

The Department of Energy claims that replacing a clogged filter can improve fuel efficiency by up to 10%. 10%? Smokes. That’s about thirty cents on every gallon of gas. Newer filters also sport improved designs. For example, you can find more environmentally friendly washable filters at autopart stores."

How to finance your monthly coffee or yearly TerraPass Tip