Gifts That Keep on Living The problem with most holiday presents is that they're just so . . . lifeless. Not these. December 21, 2015 In this story: holidays
Sage Spirit:The American West at a Crossroads By Robin Walter December 21, 2015 In this story: saving wild places, books, art, photography
The Top Ten Environmental Stories of 2015 By Jason Mark December 21, 2015 In this story: clean energy, dirty energy, saving wild places, climate negotiations, international climate policy
5 Environmental Stories You Don’t Want to Miss By Catherine Schuknecht December 18, 2015 In this story: geothermal power, wildlife, endangered species, technology, science
In Memoriam: Doug Tompkins, the John Muir of Patagonia By George Wuerthner December 16, 2015 In this story: public lands
Thoughtful, Last-Minute Gifts for Greenies By Avital Andrews December 15, 2015 In this story: buyers' guide, lifestyle, shopping, holidays
In the Heart of the Sea, the Great White Whale Strikes Again By Ed Rampell December 11, 2015 In this story: oceans, film
Will Eco-bots Save the World? By Catherine Schuknecht December 11, 2015 In this story: wildlife, technology, science, agriculture
Climate Denial, the Catchy Version By Reed McManus December 11, 2015 In this story: coal, oil, clean energy, climate change, polar bears
Hey Mr. Green, How Ecofriendly Is Online Shopping? By Bob Schildgen December 9, 2015 In this story: , shopping, buyers' guide
Ménage à Trois in the Amazon By Aliyah Kovner December 9, 2015 In this story: wilderness, wildlife, insects
Hey Mr. Green, What Should I Eat At Asian Restaurants? By Bob Schildgen December 8, 2015 In this story: , food and drink
Alex Honnold Is Interested in Much More than Simply Rock Climbing By Brad Rassler December 8, 2015 In this story: climbing, activism
These Charts Prove That Clean Energy Is Winning By Reed McManus December 7, 2015 In this story: solar, wind, clean energy, renewable energy
A Green Job with a View Every day, the clean energy revolution is creating new jobs for American workers. As part of an ongoing series, "Sierra" asked one of them to tell us his story. December 7, 2015 In this story: clean energy, wind, green jobs, profiles