Published Wednesday, April 11, 2007 in East Valley Opinions of the Arizona Republic as “60 simple steps could save you money, planet.”
Al Gore came to town on Monday touting the inconvenient truth that our planet is warming at an unprecedented pace due, not to natural rhythms, but human activity. It’s not just the planet that’s warming. After years of relative inactivity, the public debate on the issue has begun warming, too.
Arizona has taken init