Earth Hour will be observed in many places around the globe this evening. To participate, just turn off your lights from 8:30 p.m. to 9:30 p.m.
OK, all my lights go ON at 8:30 PM. Might even string up some Christmas lights for the occasion!
What is the purpose of Earth Hour? Another touchy feely gimmick so the do nothings can feel like they are doing something.
If you are going to use all of that electricity, at least purchase American Made light bulbs.