• Photo: St. John's Observatory, New Zealand

    2012 Traveler Photo Contest

    Browse Our Editors' Favorites and Enter to Win

    More »

More About the Environment

  1. James Cameron in a submersible.

    Cameron Trench Dive Breaks Record

    Filmmaker-explorer James Cameron just became the first human to reach Earth's deepest abyss alone—and the only one to explore it in depth.

  2. global-footprint.jpg

    Visualizing Our Water Footprint

    You might be surprised to see how the daily choices you make affect critical watersheds around the world.

  3. National Geographic headquarters in Washington, D.C.

    Sustainability at National Geographic

    The National Geographic Society aims to be an international leader for global conservation and environmental sustainability. Learn more about the Society's green philosophy and initiatives.

  4. Image: Cow silhouette

    How Much Water Per Pound?

    Find out how much water it takes to put beef, wheat, and more on your plate.

  5. Photo: Sunset at waterfalls

    Freshwater

    The National Geographic Society’s freshwater initiative is a multi-year global effort to inspire and empower individuals and communities to conserve freshwater and preserve the extraordinary diversity of life that rivers, lakes, and wetlands sustain.

  6. holy-crap.jpg

    Transforming Human Waste

    Sasha Kramer is collecting, composting, and recycling human waste and creating a bright new future for Haiti.

  7. Photo: Brown Anole

    Finding Florida’s Exotic Invaders

    “Invasive species” have become a well-known phenomenon. But many people are hard-pressed to identify even the most conspicuous non-native species in their area. Learn more about Florida's invasive anoles.

Green Living Hot Topics

  1. Photo: Potpourri

    Organic Air Fresheners

    Avoid toxic chemicals and create a calming space.

  2. Photo: Recycling bin

    Surprising Recyclable Household Items

    With a little know-how, you can recycle more than you think.

  3. Photo: Peeling carrots

    Side Effects of Vegetarianism

    Find out how to stay healthy and eat lower on the food chain.

See More »

The Great Energy Challenge

  1. An incandescent light bulb.

    Light Bulb Savings Calculator

    How much can you save yourself, and the world, by switching to more efficient bulbs?

  2. World Electricity Mix interactive map

    The Global Electricity Mix

    An interactive view of how regions and countries around the world generate their power.

  3. Lightning bolts within a storm cloud.

    Quiz: What You Don't Know About Nature's Forces of Energy

    You've seen the havoc that nature can wreak, but have you ever considered how much energy is generated by hurricanes, volcanoes, or lightning?

     

Step Up to the Challenge »

The World's Water

  1. global-footprint.jpg

    Visualizing Our Global Water Footprint

    You might be surprised to see how the daily choices you make affect critical watersheds around the world.

  2. Image: Cow silhouette

    How Much Water Per Pound?

    How much water does it take to put beef, pork, wheat, and more on your plate? Explore our water footprint interactive and find out.

Learn More About Freshwater »

National Geographic Magazine

  1. Photo: Baby elephant playing with the mother's trunk

    Photos: In the Field

    Browse breathtaking images of life on the Serengeti.

  2. Photo: Twin truckers Don and Dave Wolf ride together

    A Thing or Two About Twins

    Can the unique bond between identical twins be explained?

  3. eoy-visions-hub.jpg

    Visions of Earth

    Browse stunning images of our planet as seen through a photographer's eye.

More From the October Issue »

Newsletters