Hello drivers! Did you know you can improve your fuel economy by up to 5 percent by properly inflating your tires? It’s easy — Umbra will show you how.
Stay tuned to our ‘Screw Earth Day’ series for more money-saving ways to save the planet.
“Ask Umbra” is the first video series produced by GristTV. Look for new video tips for greening your life from Umbra nearly every week. Watch it on the go! Subscribe to GristTV video podcasts via iTunes.
Show Notes
Tips for smarter driving
More Grist tips on How You Can Green Your Commute
Simple Tips to Green Your Commute
U.S. Department of Energy Tips to Improve Your Gas Mileage
Environmental Defense Fund
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