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                            | Episode | Date | 
|---|---|
| 
                                                     
                                                        Electing clean energy champions where it matters most | Caroline Spears, Climate Cabinet
                                                     
                                                    
                                                 | 
                                                Oct 29, 2025 | 
| 
                                                     
                                                        A new age of wind propulsion for cargo ships | Heikki Pöntynen, CEO of Norsepower
                                                     
                                                    
                                                 | 
                                                Sep 22, 2025 | 
| 
                                                     
                                                        Mobilizing local support for clean energy projects | Matt Traldi, Greenlight America
                                                     
                                                    
                                                 | 
                                                Aug 08, 2025 | 
| 
                                                     
                                                        From sky to soil: turning satellite data into carbon-rich farmland | Aadith Moorthy, CEO of Boomitra
                                                     
                                                    
                                                 | 
                                                Jul 02, 2025 | 
| 
                                                     
                                                        Cultivating a climate of truth |  Mike Berners-Lee
                                                     
                                                    
                                                 | 
                                                Jun 04, 2025 | 
| 
                                                     
                                                        Bringing resource efficient decarbonization to legacy buildings | Marshall Cox, CEO of Kelvin
                                                     
                                                    
                                                 | 
                                                Apr 17, 2025 | 
| 
                                                     
                                                        Accelerating EV deployments through grid optimization | Apoorv Bhargava, CEO of WeaveGrid
                                                     
                                                    
                                                 | 
                                                Mar 20, 2025 | 
| 
                                                     
                                                        Scaling distributed solar, maximizing positive impact for communities | Tom Hunt and Bret Labadie, Pivot Energy
                                                     
                                                    
                                                 | 
                                                Mar 05, 2025 | 
| 
                                                     
                                                        Networked geothermal for the neighborhood | Zeyneb Magavi, HEET
                                                     
                                                    
                                                 | 
                                                Dec 30, 2024 | 
| 
                                                     
                                                        Scaling nuclear for data centers | Brandon Oyer, Head of Americas Power and Water at Amazon Web Services
                                                     
                                                    
                                                 | 
                                                Dec 12, 2024 | 
| 
                                                     
                                                        The evolution of climate disclosures | Sherry Madera, CEO of CDP
                                                     
                                                    
                                                 | 
                                                Nov 27, 2024 | 
| 
                                                     
                                                        Critical Minerals: Made in the USA | Coleman Adams, CFO of Nth Cycle
                                                     
                                                    
                                                 | 
                                                Nov 14, 2024 | 
| 
                                                     
                                                        Insights from a climate and energy reporter’s notebook | Tim McDonnell, Semafor
                                                     
                                                    
                                                 | 
                                                Oct 30, 2024 | 
| 
                                                     
                                                        Nature’s Best Hope | Dr. Doug Tallamy
                                                     
                                                    
                                                 | 
                                                Oct 16, 2024 | 
| 
                                                     
                                                        Climate and the Court | Kevin Poloncarz, Covington & Burling
                                                     
                                                    
                                                 | 
                                                Sep 26, 2024 | 
| 
                                                     
                                                        Revolutionizing wind power with the world’s largest aircraft | Mark Lundstrom, Founder and CEO of Radia
                                                     
                                                    
                                                 | 
                                                Sep 12, 2024 | 
| 
                                                     
                                                        Reimagining the maritime industry to cut emissions | Roger Holm, Wärtsilä
                                                     
                                                    
                                                 | 
                                                Aug 29, 2024 | 
| 
                                                     
                                                        Eavor Loop – the underground underdog | Jeanine Vany, Eavor
                                                     
                                                    
                                                 | 
                                                Aug 08, 2024 | 
| 
                                                     
                                                        HASI leadership in conversation | Jeff Lipson, Marc Pangburn, Susan Nickey
                                                     
                                                    
                                                 | 
                                                Jul 30, 2024 | 
| 
                                                     
                                                        Transferring tax credits has never been so fun (and easy) | Alfred Johnson, CEO of Crux
                                                     
                                                    
                                                 | 
                                                Jul 11, 2024 | 
| 
                                                     
                                                        Innovation at the grid edge | Barbara Humpton, CEO of Siemens USA
                                                     
                                                    
                                                 | 
                                                Jun 27, 2024 | 
| 
                                                     
                                                        Enabling global emissions matching with data-enhanced RECs | Casey Martinez, CEO of Clean Incentive
                                                     
                                                    
                                                 | 
                                                Jun 11, 2024 | 
| 
                                                     
                                                        The carbon to sea initiative | Dr. Antonius Gagern
                                                     
                                                    
                                                 | 
                                                May 24, 2024 | 
| 
                                                     
                                                        ‘Life As We Know It (Can Be)’ | Bill Weir, CNN's Chief Climate Correspondent
                                                     
                                                    
                                                 | 
                                                Apr 30, 2024 | 
| 
                                                     
                                                        Wood that’s stronger, lighter, and cheaper than steel | Josh Cable, CEO of InventWood
                                                     
                                                    
                                                 | 
                                                Apr 18, 2024 | 
| 
                                                     
                                                        Navigating new climate disclosure rules  | Steven Rothstein, Ceres
                                                     
                                                    
                                                 | 
                                                Apr 04, 2024 | 
| 
                                                     
                                                        Climate Capitalism | Akshat Rathi, Senior Climate Reporter at Bloomberg News
                                                     
                                                    
                                                 | 
                                                Mar 20, 2024 | 
| 
                                                     
                                                        2024 Sustainable Energy in America Factbook |  Lisa Jacobson and Tom Rowlands-Rees
                                                     
                                                    
                                                 | 
                                                Mar 07, 2024 | 
| 
                                                     
                                                        Not every battery is created equal | Jacob Mansfield, Emma Konet and Adam Reeve
                                                     
                                                    
                                                 | 
                                                Feb 22, 2024 | 
| 
                                                     
                                                        Leading the charge in commercial solar  | Steve Raeder, CEO of Summit Ridge Energy
                                                     
                                                    
                                                 | 
                                                Feb 08, 2024 | 
| 
                                                     
                                                        Markets for valuing biodiversity  | Tim Male and Ryan Sarsfield,  Environmental Policy Innovation Center (EPIC)
                                                     
                                                    
                                                 | 
                                                Jan 17, 2024 | 
| 
                                                     
                                                        Speeding GETs for a clean and reliable grid | Julia Selker, WATT Coalition
                                                     
                                                    
                                                 | 
                                                Jan 03, 2024 | 
| 
                                                     
                                                        Tracking our solar-powered future | Dan Shugar, CEO of Nextracker
                                                     
                                                    
                                                 | 
                                                Dec 19, 2023 | 
| 
                                                     
                                                        Applied hope and the ZEROgrid Initiative | Mark Dyson, RMI
                                                     
                                                    
                                                 | 
                                                Nov 30, 2023 | 
| 
                                                     
                                                        (Ep. 50 replay) Outsmarting waste with the Mill kitchen bin | Matt Rogers, CEO of Mill
                                                     
                                                    
                                                 | 
                                                Nov 16, 2023 | 
| 
                                                     
                                                        Rising risks facing solar projects | Jason Kaminsky, CEO of kWh Analytics
                                                     
                                                    
                                                 | 
                                                Nov 03, 2023 | 
| 
                                                     
                                                        Generating and reporting sustainable impact | Mandi McReynolds, Workiva
                                                     
                                                    
                                                 | 
                                                Oct 19, 2023 | 
| 
                                                     
                                                        Deploying a safer cold chain for vaccines, food, and planet | Manik Suri, CEO of Therma
                                                     
                                                    
                                                 | 
                                                Oct 05, 2023 | 
| 
                                                     
                                                        Credibly removing carbon at scale  | Andreas Aepli, Climeworks
                                                     
                                                    
                                                 | 
                                                Sep 20, 2023 | 
| 
                                                     
                                                        Investing to create a more equitable and sustainable world | Jennifer Pryce & Beth Bafford, Calvert Impact
                                                     
                                                    
                                                 | 
                                                Sep 06, 2023 | 
| 
                                                     
                                                        Building the world of low carbon cement | Ryan Gilliam, CEO of Fortera
                                                     
                                                    
                                                 | 
                                                Aug 25, 2023 | 
| 
                                                     
                                                        Sustainability in every step | Kirsten Blackburn, KEEN
                                                     
                                                    
                                                 | 
                                                Aug 09, 2023 | 
| 
                                                     
                                                        Going beyond megawatt hour matching | Katherine Collins, Hank He, Lee Taylor, Rob Threlkeld
                                                     
                                                    
                                                 | 
                                                Jul 26, 2023 | 
| 
                                                     
                                                        How nanobubbles solve climate challenges | Nick Dyner, CEO of Moleaer
                                                     
                                                    
                                                 | 
                                                Jul 14, 2023 | 
| 
                                                     
                                                        The essential role of RNG in the energy transition | Michael Bakas, Ameresco
                                                     
                                                    
                                                 | 
                                                Jun 28, 2023 | 
| 
                                                     
                                                        Outsmarting waste with the Mill kitchen bin | Matt Rogers, CEO of Mill
                                                     
                                                    
                                                 | 
                                                Jun 15, 2023 | 
| 
                                                     
                                                        The Finless Foods sustainable seafood strategy | Shannon Cosentino-Roush
                                                     
                                                    
                                                 | 
                                                May 31, 2023 | 
| 
                                                     
                                                        Venice's revolutionary sea barriers | Jason Horowitz and Emma Bubola, The New York Times
                                                     
                                                    
                                                 | 
                                                May 17, 2023 | 
| 
                                                     
                                                        Environmental risks and opportunities for insurers | Sarah Chapman, CSO for Manulife
                                                     
                                                    
                                                 | 
                                                May 05, 2023 | 
| 
                                                     
                                                        Integrating emissionality into the Greenhouse Gas Protocol | Faraz Ahmad, Amazon
                                                     
                                                    
                                                 | 
                                                Apr 20, 2023 | 
| 
                                                     
                                                        Solar in underserved international markets | Chris Burgess, RMI
                                                     
                                                    
                                                 | 
                                                Apr 06, 2023 | 
| 
                                                     
                                                        The evolution of sustainable investing | Peter Krull, Earth Equity Advisors
                                                     
                                                    
                                                 | 
                                                Mar 22, 2023 | 
| 
                                                     
                                                        Investing in sustainable, resilient, and inclusive infrastructure platforms  | Jonathan Winer, Sidewalk Infrastructure Partners
                                                     
                                                    
                                                 | 
                                                Mar 01, 2023 | 
| 
                                                     
                                                        Climate impact-driven corporate venture capital | Brandon Middaugh, Microsoft
                                                     
                                                    
                                                 | 
                                                Feb 17, 2023 | 
| 
                                                     
                                                        Bringing carbon positive hemp to the paper industry  | Kim Kovacs, CEO of element6 Dynamics
                                                     
                                                    
                                                 | 
                                                Feb 03, 2023 | 
| 
                                                     
                                                        Scaling marine permaculture | Brian von Herzen, PhD.
                                                     
                                                    
                                                 | 
                                                Jan 20, 2023 | 
| 
                                                     
                                                        Collaborating to manage and finance the climate transition | Ivan Frishberg
                                                     
                                                    
                                                 | 
                                                Jan 06, 2023 | 
| 
                                                     
                                                        The secret life of corals | Dr. David E. Vaughan
                                                     
                                                    
                                                 | 
                                                Dec 15, 2022 | 
| 
                                                     
                                                        Building clean and equitable rural community power | Michelle Moore, CEO of Groundswell
                                                     
                                                    
                                                 | 
                                                Nov 23, 2022 | 
| 
                                                     
                                                        The Big Fix: 7 Practical Steps to Save Our Planet | Justin Gillis and Hal Harvey
                                                     
                                                    
                                                 | 
                                                Nov 09, 2022 | 
| 
                                                     
                                                        Funding the frontier of decarbonization | Shayle Kann, Energy Impact Partners
                                                     
                                                    
                                                 | 
                                                Oct 26, 2022 | 
| 
                                                     
                                                        Carbon accounting 2.0 | Toby Ferenczi and Killian Daly, EnergyTag.
                                                     
                                                    
                                                 | 
                                                Oct 13, 2022 | 
| 
                                                     
                                                        The role of fuel cells and clean hydrogen in our energy transition | Deia Bayoumi, Bloom Energy
                                                     
                                                    
                                                 | 
                                                Sep 28, 2022 | 
| 
                                                     
                                                        Unpacking West Virginia v. EPA | Max Rodriguez
                                                     
                                                    
                                                 | 
                                                Sep 14, 2022 | 
| 
                                                     
                                                        Our fusion powered future | Jim McNiel, TAE Technologies
                                                     
                                                    
                                                 | 
                                                Aug 31, 2022 | 
| 
                                                     
                                                        Transforming the death economy into a life economy | John Perkins, NYT Bestselling Author
                                                     
                                                    
                                                 | 
                                                Aug 17, 2022 | 
| 
                                                     
                                                        Cleantech podcasters quarterly roundtable  | Mike Casey, Emily Chasan, Gil Jenkins, Nico Johnson, Tim Montague, Bill Nussey, and Joshua Porter
                                                     
                                                    
                                                 | 
                                                Aug 04, 2022 | 
| 
                                                     
                                                        Optimizing building efficiency for a more resilient grid | Mark Danzenbaker, CEO of GridPoint
                                                     
                                                    
                                                 | 
                                                Jul 22, 2022 | 
| 
                                                     
                                                        Counting carbon and the credibility of "green" capital | Desiree Fixler, Tim Mohin, and Erik Becker
                                                     
                                                    
                                                 | 
                                                Jul 07, 2022 | 
| 
                                                     
                                                        Racing to destroy the world’s most potent greenhouse gases | Tim Brown
                                                     
                                                    
                                                 | 
                                                Jun 22, 2022 | 
| 
                                                     
                                                        The nexus of deep decarbonization | Sheldon Kimber, Sheldon Kimber has built from scratch multiple successful enterprises over his two decades in the energy industry CEO and Co-Founder of Intersect Powe
                                                     
                                                    
                                                 | 
                                                Jun 09, 2022 | 
| 
                                                     
                                                        Joe Britton | Supercharging federal climate policy
                                                     
                                                    
                                                 | 
                                                May 25, 2022 | 
| 
                                                     
                                                        Tim Hade | Securing a clean energy future with microgrids
                                                     
                                                    
                                                 | 
                                                May 11, 2022 | 
| 
                                                     
                                                        Bonnie Schneider | How climate change is affecting your health and what you can do about it
                                                     
                                                    
                                                 | 
                                                Apr 27, 2022 | 
| 
                                                     
                                                        Tim Wildin | The quest for delicious and sustainable plant-based cheese
                                                     
                                                    
                                                 | 
                                                Apr 14, 2022 | 
| 
                                                     
                                                        Nick Dilks | The role of ecosystem restoration in economic development
                                                     
                                                    
                                                 | 
                                                Mar 31, 2022 | 
| 
                                                     
                                                        Paula Glover | The power of efficiency
                                                     
                                                    
                                                 | 
                                                Mar 17, 2022 | 
| 
                                                     
                                                        Jeff Hooke | Demystifying private equity
                                                     
                                                    
                                                 | 
                                                Mar 02, 2022 | 
| 
                                                     
                                                        Amanda Simpson | A sustainable aviation trailblazer
                                                     
                                                    
                                                 | 
                                                Feb 16, 2022 | 
| 
                                                     
                                                        Kiran Bhatraju | Bringing clean energy to the masses
                                                     
                                                    
                                                 | 
                                                Feb 02, 2022 | 
| 
                                                     
                                                        Ravi Mikkelsen | Changing your bank to fight climate change
                                                     
                                                    
                                                 | 
                                                Jan 20, 2022 | 
| 
                                                     
                                                        Andrew Winston | Inspiring companies to become net positive
                                                     
                                                    
                                                 | 
                                                Jan 06, 2022 | 
| 
                                                     
                                                        Lee Taylor | Measuring and maximizing the carbon impact of clean energy projects
                                                     
                                                    
                                                 | 
                                                Dec 15, 2021 | 
| 
                                                     
                                                        Donnel Baird | Making buildings greener, healthier, and smarter for all
                                                     
                                                    
                                                 | 
                                                Dec 01, 2021 | 
| 
                                                     
                                                        Tariq Fancy | ESG investing and its discontents
                                                     
                                                    
                                                 | 
                                                Nov 17, 2021 | 
| 
                                                     
                                                        Bren Smith | Farming the ocean to fight climate change
                                                     
                                                    
                                                 | 
                                                Nov 03, 2021 | 
| 
                                                     
                                                        Suzanne Singer | Empowering Indigenous communities to tackle energy poverty
                                                     
                                                    
                                                 | 
                                                Oct 20, 2021 | 
| 
                                                     
                                                        Jonathan Webb | Reinventing farming on a changing planet
                                                     
                                                    
                                                 | 
                                                Oct 06, 2021 | 
| 
                                                     
                                                        Michael Eckhart | The origins of U.S. renewables
                                                     
                                                    
                                                 | 
                                                Sep 23, 2021 | 
| 
                                                     
                                                        Insuring for accelerated climate change impacts  | Sara Kane
                                                     
                                                    
                                                 | 
                                                Sep 09, 2021 | 
| 
                                                     
                                                        Building climate resilience | Alice Hill
                                                     
                                                    
                                                 | 
                                                Jul 29, 2021 | 
| 
                                                     
                                                        Venture capital for climate tech | Nancy Floyd
                                                     
                                                    
                                                 | 
                                                Jun 30, 2021 | 
| 
                                                     
                                                        The evolution of corporate sustainability | Michael Kobori,  CSO of Starbucks
                                                     
                                                    
                                                 | 
                                                Jun 03, 2021 | 
| 
                                                     
                                                        Building a world that removes more carbon than it emits | Erin Burns & Giana Amador
                                                     
                                                    
                                                 | 
                                                May 19, 2021 | 
| 
                                                     
                                                        Financial innovation for forest restoration | Zach Knight
                                                     
                                                    
                                                 | 
                                                May 03, 2021 | 
| 
                                                     
                                                        A climate finance pioneer | Jeff Eckel, CEO of HASI
                                                     
                                                    
                                                 | 
                                                Mar 30, 2021 | 
| 
                                                     
                                                        Introducing Climate Positive | Presented by HASI
                                                     
                                                    
                                                 | 
                                                Mar 22, 2021 |