Episode Details

The Meaning of Wilderness (starts 4:30): Fifty years ago last week, President Lyndon Johnson signed into law the Wilderness Act. It was then, and remains today, one of the most significant pieces of environmental legislation. It has protected millions of acres of land. And it established a legal definition of wilderness: “an area where the earth and its community of life are untrammeled by man, where man himself is a visitor who does not remain.” Today, many are questioning what conversation should look like hardly a square inch of land around the world is truly “untrammeled.” Co-host Susan Moran discusses wilderness then and now with Dr. M. Sanjayan, a senior scientist at Conservation International. He was a correspondent on the  Showtime series on climate change, called Years of Living Dangerously. His next  TV series, which will air next February, is called Earth — A New Wild. Dr. Sanjayan will speak this Friday at 4 pm MT at Americas Latino Eco Festival. (www.americaslatinoecofestival.org)