Articles are sorted by date with the most recently published first.
Towns and cities are imagining different -- and positive -- futures in a warming, post-oil world.
In the heart of coal country, activists are championing an energy economy that can save mountains and save lives.
When it comes to small hydro, environmentalists are damned if they do and damned if they don't. Plus EXCLUSIVE VIDEO: A Small-Hydro Road Trip.
Who and what lies between the mining corporations and the uranium needed to power a nuclear renaissance?
A slide show and captions from the exhibit Human/Nature: Artists Respond to a Changing Planet
What happens when a museum and a conservation organization join forces to dispatch artists to World Heritage sites? See the article for 9 video interviews with the artists involved.
A self-described atheist discovers that he must bring God into the climate conversation.
Good news! It will only take a few of us to save the planet.
It's hard enough talking to kids about sex. What in the world do you say about climate change?
A paragon of mainstream environmentalism says it's time to get a lot more radical.
Carl Safina responds to a question about how climate change affects him personally
Gretel Ehrlich, Jared Duval, Jay Griffiths, Peter Sawtell, Pico Iyer, and Carl Safina set out to explore the interior landscape of climate change. See individual articles for lively discussions.
Pico Iyer responds to a question about how climate change affects him personally
Peter Sawtell responds to a question about how climate change affects him personally
Jay Griffiths responds to a question about how climate change affects her personally
EcoAmerica Senior Fellow Jared Duval responds to a question about how climate change affects him personally
Gretel Ehrlich responds to a question about how climate change affects her personally
Traditional reindeer herders confront a warming land
More photographs from the photographer and author of "Uncertain Future"
It's time to see what a magic number might do for our disrupted climate