Saturday, March 23rd at 8:30pm – wherever you are – switch off the lights for an hour in honor of the earth.
Go to the Earth Hour website to learn more and join the I Will If You Will Challenge. Be the change you want to see.
Earth Hour 2013
Previous post: 1, 2, 3 Steps for Healthy Indoor Air
Next post: Three things you can do on World Water Day – March 22nd
