Earth Hour

Earth Hour is something to let you know you must protect the earth and enviroment .Earth Hour is to be held this Saturday (March 28) between 8.30 pm and 9.30 pm. All you need to do to take part in Earth Hour is simply turn your lights off for the hour between 8.30 pm and 9.30 pm on March 28.
Earth Hour began as an annual event in Sydney in 2007, when an estimated 2.2 million buildings switched off their lights for an hour. This year Earth Hour is going global for the second year and is giving people the opportunity to ‘vote’ for either the Earth or global warning. By switching off the lights for an hour a person can ‘vote’ for fighting global warning.
Organisers of Earth Hour are hoping some 1 billion people will ‘vote’ for the Earth and hope to be able to give world leaders 1 billion ‘votes’ for the Earth.We can start protecting our enviroment by swiching off lights when not in use.