This Earth Hour is on March 31st at 8:30pm. Earth Hour started in Sydney Austraila in 2007 to conserve energy for an hour. Now Earth Hour is celebrated in over 128 countries and territories and millions of people all over the world participate in this event globally. To participate we could do as little as turning off the power for an hour and playing a board game with candles. I think I will turn off the power and read a good book. Written by Finn, Gr. 6
