Earth Hour: it's tonight - please join us for the sake of Earth

Tonight, March 29, 2008 at 8 p.m. (8 pm to 9 pm wherever you live) join millions of Earth residents in making a statement about climate change by turning off your lights for Earth Hour, an event created by the World Wildlife Fund Climate change project.

Better yet, turn off all non-essential electricity in your home of workplace for at least that one hour. Experience the quiet of no-electricity!