8:00-9:00 every where on march 29 2010
Earth Hour is on march 27th 2010 at 8:30pm to 9:30pm
The Battle for Earth - 2010 The Darkest Hour 1-2 was released on: USA: 1 June 2010
Earth Hour 2010 was estimated to have saved around 700 megawatt hours of electricity worldwide. This is roughly equivalent to the energy consumed by 300,000 homes in an hour.
Earth hour starts at 8:30pm at your local time and finishes at 9:30pm your local time. In 2011, Earth Hour is on 26 March.
One hour... hence the name.
It's on Saturday, March 27.
in 2010, 126 countries participated
Earth Hour is the same time and date across the USA. In 2009, it was held from 8:00pm to 9:00pm on the last Saturday in March. It is expected to be held from 8:00pm to 9:00pm, also on the last Saturday in March, in 2010.
100 Greatest Artists of All Time - 2010 Hour 1 was released on: USA: 5 September 2010
100 Greatest Artists of All Time - 2010 Hour 2 was released on: USA: 6 September 2010
100 Greatest Artists of All Time - 2010 Hour 3 was released on: USA: 7 September 2010
100 Greatest Artists of All Time - 2010 Hour 4 was released on: USA: 8 September 2010