Earth Hour 2010: Don't forget to turn out the lights.

Since its inception three years ago, Earth Hour’s non-partisan approach has captured the world’s imagination and became a global phenomenon. Nearly one billion people turned out for Earth Hour 2009 – involving 4,100 cities in 87 countries on seven continents.

Last year, 80 million Americans and 318 U.S. cities officially voted for action with their light switch, joining iconic landmarks from around the world that went dark for Earth Hour, including:

Empire State Building
Brooklyn Bridge
Broadway Theater Marquees
Las Vegas Strip
United Nations Headquarters
Golden Gate Bridge
Seattle’s Space Needle
Church of Latter-Day Saints Temple
Gateway Arch in St. Louis
Great Pyramids of Giza
Acropolis and Parthenon in Athens
Christ the Redeemer Statue in Rio de Janeiro
St. Peter’s Basilica in Vatican City
Big Ben and Houses of Parliament in London
Elysee Palace and Eiffel Tower in Paris
Beijing’s Birds Nest and Water Cube
Symphony of Lights in Hong Kong
Sydney’s Opera House
~myearthhour.org

Join the movement and don't forget to turn out the lights tonight from 8:30pm - 9:30pm local time. The main purpose of Earth Hour, as I see it, is to create awareness around climate change. If the changes we make to participate in Earth Hour were sustained through the year, the benefits would be significant.