We take listeners to the far reaches of Chilean Patagonia, where U.S. philanthropist Kris Tompkins has overseen the largest act of wildlands philanthropy in history. On a new segment of the show, we hear directly from frontline activists who provide us with tips and hints about effective environmental advocacy. And speaking of advice, we introduce our new sustainable living advice columnist, Ms. Green—aka Jessian Choy. Plus, a conversation with Doria Robinson, a resident of Richmond, California who lives in the shadow of a giant Chevron oil refinery.