Learn the definition of wind energy, how it works, the different types of wind energy, pros and cons, and more.

Understand the trends and issues that affect how food gets to your plate.

These impressive individuals have fought hard to protect our planet. Edward Abbey (1927–1989) was one of America's most dedicated—and perhaps most outrageous—environmentalists. Born in ...

Ecotourism is about doing more when you're traveling than simply visiting natural attractions or ecologically diverse places. It’s about exploring a destination responsibly and sustainably with ...

See inspiring historic interiors and read about the latest green trends for every room of the house.

Mary Jo DiLonardo has worked in print, online, and broadcast journalism for 25 years and covers nature, health, science, and animals. Beagles are said to make poor guard dogs because of their ...

See the pros and cons of everything from recycling to zero-waste – and find tips to reduce the trash and plastic that goes in landfills and incinerators.

Get the latest on the climate crisis, pollution, natural disasters, conservation efforts, and more environmental news.

Explore key animal rights issues and find out what activists are doing to make a difference.

It's a Treehugger's dream come true. Leafsnap is a free app that identifies plant species of all kinds, from flowers and bark to fruit and trees. Go for a walk, take a shot of a leaf, and this ...

Understand how federal laws and local rules affect everything from the quality of our water to how endangered animals are protected.

Graham Hill conceptualized, funded, started, and ran Treehugger until he sold it to Discovery Communications. Treehugger was entirely virtual and managed from various cities around the world ...