Initiative number two of the Live Earth pledge is:

1. Change four light bulbs to compact fluorescents (CFLs).
2. Shop for the most energy efficient electronics and appliances possible.
3. Shut off energy and lights when not using them.
4. Ride public transit or carpool one of more times per week.

No, Gore is not advocating a shop ‘til we drop supermarket sweep, just as long as we’re snatching up the latest ecologically aware electronics. Remember limiting consumption is key, but IF you truly desire that new gadget just make sure it’s energy efficient . . . it’s so easy.

To calculate and ensure appliance energy efficiency, first multiply wattage output value by hours of estimated use per day, divided by . . . haha . . . just kidding.

Buying energy efficient electronics and appliances is a cinch if you just use ENERGY STAR. Let the U.S. Environmental Protection Agency (EPA) and the U.S. Department of Energy do the calculations for you. They spend the time and nerdpower identifying and rating energy efficient products; don’t let their hard work die in vain. The next time you buy an appliance look for the blue ENERGY STAR label and rest assured that your new product is in line with your Live Earth pledge.

Posted on July 10th, 2007 by Olivia Zaleski