Green Guide Quizzes
What's Your Water Footprint?
Figure out your footprint, then join hundreds of website visitors who together have pledged to save thousands of gallons a day.
Special Ad Section
The World's Water
NG's new Change the Course campaign launches. When individuals pledge to use less water in their own lives, our partners carry out restoration work in the Colorado River Basin.
A special series on how grabbing water from poor people and future generations threatens global food security, environmental sustainability, and local cultures.