January/February 2014

Photo by Hudson Henry.


All In

If we commit to it, America's electrical grid will be free of fossil fuels by the year 2030.


Colorado is split. Some want to ban fracking, some want to frack more.

Second Sight

Trevor Thomas went blind at age 36. He responded by hiking 18,000 miles. We trekked with him on North Carolina's Mountains-to-Sea Trail.

To the Mountaintop

A team of black climbers blazes a new kind of trail on Mt. Denali


Green Life Blog

15 Resolutions You Can Cross Off Your List Today
The New Year is here, and what better way to celebrate than by doing some good!
John Muir, Gourmand
The doughty Sierra Club founder rates Manhattan restaurants, always searching for his "spiritual beauty bread."