Brilliant journalist and educator Richard Heinberg passed away July 19 from pancreatic cancer. In his honor we’re sharing my last conversation with him here, about what turned out to be his last book, Power: Limits and Prospects for Human Survival.

Continuing our tribute to the late Paul Ehrlich, we discuss the critiques and praise that followed news of his passing, and we share a VERY candid – and charming – “uncensored” 2020 Earth Day conversation.

We lost scientific and environmental icon Paul Ehlich on March 13. We’re honoring his memory by revisiting Dave Gardner’s first interview with Paul, outside his Stanford University office in 2007 for the documentary, GrowthBusters: Hooked on Growth.

The academy awarding the Nobel Prize in Economics is still drinking pro-growth Kool-Aid, while spiritual leader Acharya Prashant is serving up a healthier recipe - insightful truth about ecological overshoot. We examine both in this episode.

Population growth is making headlines for the wrong reason or with a biased perspective. It’s too easy to draw erroneous conclusions about dropping fertility rates around the world. A surge of news stories from NPR compels us to offer both praise and criticism.