Join Us and Sign Up for Earth Hour 2008

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% for one hour, which is the equivalent effect of taking 48,000 cars off the road for one hour.

This year EarthHour is a global event (March 29th). Cities like Chicago are taking part.

Join us and sign up too: EarthHour 2008

note: photos of Sydney appropriated from this website, where more photos are available to view: more photos