Reversing Climate Change

Carbon Removal Strategies LLC•www.linkedin.com

If you love the show, please become a paid subscriber here. Reversing Climate Change is a podcast that bridges science, technology, and policy with the richness of the humanities. From the forefront of carbon removal and climatetech to explorations of literature, history, philosophy, and geopolitics, we dive deep into the people, ideas, and innovations shaping a better future for the planet and its inhabitants.

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Episodes

79: Biochar or: Using Fire to Cool the Earth—with Albert Bates

Today, Albert Bates joins Christophe and Alexsandra to share his unique path from the courtroom to the ecovillage, describing how he came to study terra preta soils and get involved in the biochar movement. Listen in for Albert’s insight around the waste streams that could serve as biochar source material and learn about the ecovillages and cities that serve as proof of concept for using biochar to draw carbon out of our atmosphere and oceans!

Jun 18, 2019•46 min

73: Using De-extinct DNA to Restore Grasslands in Pleistocene Park—with Nikita Zimov & George Church

A significant amount of carbon has been stored in Arctic permafrost for tens of thousands of years. And unless we take radical steps to restore the ecosystem that we destroyed there, the permafrost will melt and release 1400 GT of carbon dioxide and methane into the atmosphere. This dwarfs the amount humans generate annually and would accelerate climate change on an exponential scale. So, what can we do to reestablish the grasslands and reintroduce the animals that used to dominate the region?

May 07, 2019•44 min

72: Biomimicry, Politics, and Lunatic Farming—with Joel Salatin of Polyface Farms

Today, Joel joins Ross and Christophe to share his practice of duplicating nature’s patterns on the farmscape. He offers his take on the flaws in the environmentalist approach to climate change and where the Christian faith community, libertarians, and economists fall short. Joel also describes how the regulatory environment is prejudiced against small-scale operations, exploring the way oversight stifles innovation.

Apr 30, 2019•49 min

69: Fighting US Energy Policy with the Youth Climate Lawsuit—with Andrea Rogers of Our Children’s Trust

Today, Andrea joins Ross and Christophe to explain why Juliana v. US qualifies as a constitutional law case, sharing the progress of the case to date and discussing how it provides a framework for decarbonization. She describes the nuances of the government’s duty to protect its citizens and counters the argument that the government didn’t know its energy policy contributed to climate change.

Apr 16, 2019•50 min

47: David Grinspoon, Astrobiologist

Like it or not, humans have become the dominant agent of change on the planet, and as we proceed further into the Anthropocene period, we have a responsibility to accept responsibility and find a way to gracefully integrate our presence. But what if we are not the only ones who have experienced this phenomenon? What if the process of inadvertent planetary change is universal? What if the climate challenges we face are a natural part of planetary evolution?

Nov 13, 2018•46 min

35: Ramez Naam—Author, Futurist, and Nori Advisor

Knowledge is the only truly infinite resource, and its value multiplies by the number of people who put it to work. How can we put what we know about climate change to work and develop sustainable innovations that either reduce emissions or capture carbon from the atmosphere? And what role might Nori play in accelerating that innovation?

Aug 14, 2018•41 min

31: Aldyen Donnelly on Why Carbon Pricing Hasn't Worked So Far

If we don’t learn from history, we are doomed to repeat it. Yet when it comes to reducing carbon in the atmosphere, the current solutions fail to recognize what has worked in the past. So, what can we learn from the pollution reduction success stories in our history? What can those successes tell us about the shortcomings of existing strategies like cap-and-trade and carbon taxes? Why do our current methods of carbon pricing fail so spectacularly?

Jul 17, 2018•47 min

23: Dr. Klaus Lackner of ASU’s Center for Negative Carbon Emissions

Today, Klaus joins Ross, Christophe and Paul to offer his feedback on the Nori whitepaper. Klaus explains why he likes the idea of breaking the carbon offset model and offering compensation based on actual carbon removed. He also shares his concerns around Nori’s customers, the verification challenges they face, and the issue of permanency.

May 08, 2018•39 min

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