Gary has given programs and keynote addresses to a wide range of gatherings – including the Audubon Society, Sierra Club, Greater Yellowstone Foundation, the University of California, Washington University, the National Conservation Training Center, the Association for Experiential Education, Lewis and Clark Law School, Land Trust Alliance, and the Outdoor Industry Association. He’s appeared on more than two hundred radio and television shows; his nature-oriented commentaries and essays can be heard on National Public Radio affiliates throughout the country. Each program is tailored to meet the specific needs and interests of his audience.

Watch the below video to get a taste for Gary’s uniquely engaging and dynamic speaking style. And find even more, and recent, audio & video samples on the Full Ecology website.

Selected Speaking Topics

Wolves Coming Home to Yellowstone: A Hallmark of American Conservation

The 50th Anniversary of the Wilderness Act of 1964

Climate Change in America’s National Parks

The Healing Wilderness: Shouting at the Sky’s Fresh Look at the Road to Adulthood

Chimpanzees Find a Hero

The Nature of Grief