In this interview, I chat with Douglas Chadwick, renowned biologist and author of Four Fifths a Grizzly. We spoke about how all species are connected, incredible environmental success stories, and the simple way we can protect 40% of endangered animals.

To read the fascinating stories and see the incredible photos, Four Fifths a Grizzly: A New Perspective on Nature that Just Might Save Us All by Douglas Chadwick today.