Documenting climate change (VIDEO)
http://www.usatoday.com/story/news/nation/2012/11/11/climate-change-ch asing-ice/1695299/
Balog, once a skeptic of global warming, was surprised by what he and his crew found. "In the first few months, we were seeing tremendously mind-boggling change in some of the cameras," he says. "Then as a few years went on, we all started to get the feeling of, God, this is such a powerful piece of history. We've got monumental change happening in front of our eyes."
Stunning photography documents the melting of the Arctic. share