How much CO2 can you save by switching to CFL lightbulbs and how much money do you save.
Carbon Savings
Random Thoughts of Chris Tilley - Banning Incandescent Light Bulbs
(via www.chris-tilley.com)
Submitted by ChrisTilley on Sat, 2008-06-21 02:49. | Tags: technology | Carbon Savings | cfl | enery | money
