Earth hour, which takes place on March 29th at 8:00 P.M. your local time, is an event sponsored by the World Wildlife Fund to raise awareness of the dire ((Hyperbole much? Yes and no. My view of climate change is: if we want to kill ourselves slowly, let’s go ahead and do it.)) threat of climate change.
What do you have to do? Nothing much, just turn your lights off for an hour when 8pm rolls around. I’m planning on hitting my circuit-breaker for a total blackout, but you don’t have to go that far. Want to participate? Head over to the Earth Hour website for more information.
Now this is one of those “make a lot of publicity but not have much of a real effect” events, so not even the organizers would argue that this would save the world, so don’t worry about that part of it.