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Environment Topics
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Pledge to Cut Your H2O Footprint
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Water Calculator
Figure out your footprint, then join hundreds of website visitors who together have pledged to save thousands of gallons a day.
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Blue Planet Expedition
Once you pledge, sign up to get more involved in Alexandra Cousteau's cross-country water expedition.
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Vote Now
Over 14,000 photographs were submitted to the contest. Vote for your favorite finalists!
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Watch Video
Watch Casey Anderson with his lovable best friend Brutus, the 800-pound brown bear that he raised from birth.
The Great Energy Challenge
Better understand the need for clean energy and learn how to be part of the solution.
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Your Oil Spill IQ
You know the Gulf is a mess, but how much do you really know about oil spills?
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Personal Energy Meter
See how you measure up against others, and how changes at home could do tons to protect the planet.
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Your Energy Diet
Reducing power use is a like taking off extra pounds. These small steps may help heal the planet, and save you money.