Start Clicking To Learn About Light Pollution 'A Real Time View' of the U.S. Click to see more.
On Earth Hour hundreds of millions of people around the world will come together to call for action on climate change by doing something quite simple—turning off their lights for one hour. The movement symbolizes that by working together, each of us can make a positive impact in this fight, protecting our future and that of future generations. Learn more about how Earth Hour began, what we’ve accomplished, and what is in store for 2010.
Starry night skies and natural darkness are part of the special places we protect. National Parks hold some of the last remaining harbors of darkness and provide an excellent opportunity for the public to experience this disappearing resource.
Clocks Provided By Blinkyou.com
Top 50 Space
"If the Stars should appear one night in a thousand years, how would men believe and adore... But every night come out these envoys of beauty, and light the universe with their admonishing smile."
Number of visitors since eternity 23668
