Earth Hour is back again for 2008, and it’s wonderful Aussie initiative all about reducing our energy consumption, and making a difference.  The following snippet from the "Earth Hour website" says it nicely:Earth Hour website

On 31 March 2007, 2.2 million people and 2100 Sydney businesses turned off their lights for one hour - Earth Hour. This massive collective effort reduced Sydney’s energy consumption by 10.2%.

So wherever you are in the world, join us at 8pm on the 29th March, switch off the lights, maybe even the tv and microwave.  …and if you don’t think it makes a difference, check out the photo NASA took last year during Earth Hour:

Earth Hour 2007

Pretty cool huh?