What’s it like to be an Antarctic explorer? Melissa Biggs Bradley talks with Sebastian Copeland about his hair-raising encounters with polar bears, the dangers of crossing crevasse fields, how he is using photography to advocate for global climate change, how to raise your conservation conscience—and neutralize your carbon footprint when you travel—plus, why his dream trip is out of this world, and more.

http://sebastiancopelandadventures.com/advocate