Host, Mitzi Perdue interviews leading authors who have written books on environmental issues and solutions for our planet. Featured titles will cover climate change, sustainability, water, o... Read allHost, Mitzi Perdue interviews leading authors who have written books on environmental issues and solutions for our planet. Featured titles will cover climate change, sustainability, water, ocean, conservation, population, nature and more. l.Host, Mitzi Perdue interviews leading authors who have written books on environmental issues and solutions for our planet. Featured titles will cover climate change, sustainability, water, ocean, conservation, population, nature and more. l.