with Josh Dorfman
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Across industries, a new wave of innovation is profitable, high-performance, and low-carbon—all at once.
climate Innovations are Scaling
Supercool is where climate meets commerce. Each week, sustainability and climate tech entrepreneur Josh Dorfman talks with founders, CEOs, and executives who turn carbon-cutting ideas into competitive advantage—winning customers, growing revenue, and shaping the future.
Hear first-hand from today’s leading climate innovators about the technologies, strategies, and business models they deploy to decarbonize industries, reshape markets, and scale their companies.
As the show’s host, Josh brings two decades of startup and industry experience to the conversation. Before launching Supercool, Josh was co-founder and CEO of Plantd, a carbon-negative building materials company named to Fast Company’s 2024 list of the World’s Most Innovative Companies.
His work has been featured in The Wall Street Journal, The New York Times, The Washington Post, TechCrunch, GQ, Forbes, and numerous other national and international media outlets. He has also appeared on national television and radio, including Morning Joe, Fox & Friends, NPR’s Talk of the Nation, and as the featured Earth Day guest on The Martha Stewart Show.
For future-forward decision-makers, Supercool is your window into where business and markets are headed — so you can act with confidence today.
Basically, the podcast of my dreams. Josh Dorfman is highlighting low-carbon innovation. And yes, it’s super cool.
Your approach is truly unique, and your perspectives are very thought-provoking. You have definitely created something “Supercool”!
Discussing our company on Supercool was the best podcast experience I’ve ever had.
ALL PODCAST EPISODES
Episode 65: October 22, 2025
Guests: Jesse Simons, Co-founder & Chief Strategy Officer of SolarCycle
Episode 64: October 15, 2025
Guests: Ken LaRoe, CEO of Climate First Bancorp & Executive Chairman of Climate First Bank
Episode 59: September 10, 2025
Guests: Mike Faherty, co-founder & Chief Creative Officer of Faherty Brand
Episode 55: August 13, 2025
Guests:
Chris Atkins, Director of Worldwide Operations for Sustainability, and
Chris Roe, Director of Worldwide Environment for Carbon, Amazon
Episode 54: August 6, 2025
Guests: Juliet Scott-Croxford, President for the Americas, Brompton and Board Director, PeopleForBikes
Episode 53: July 30, 2025
Guests: Keith Zakheim, CEO, Antenna Group and Host, Age of Adoption podcast
Episode 52: July 23, 2025
Guests: Tommy Gibbons, Co-founder & Chief Innovation Officer, Hempitecture
Episode 48: June 25, 2025
Guests: Roger Griffiths, Team Principal, Formula for Andretti Global, and Chairman of the Formula E Teams Association
Episode 47: June 18, 2025
Guests: Dave Hebert, Vice-President of Global Sales & Business Strategy, Wärtsilä
Episode 46: June 11, 2025
Guests: Jaime Pumarejo, Former Mayor of Barranquilla, Colombia, and Member of the SDSN Global Commission for Urban SDG Finance
Episode 43: May 20, 2025
Guests: Mauricio Rodas, Former Mayor of Quito, Ecuador, Co-Lead of the SDSN Global Commission for Urban SDG Finance
Episode 41: May 7, 2025
Guests: Marvin Rees, former Mayor of Bristol, England, Member of the UK House of Lords, Member of the SDSN Global Commission for Urban SDG Finance
Episode 39: April 23, 2025
Guests: Tim Holt, Member of the Executive Board and Labor Director, Siemens Energy
Episode 38: April 16, 2025
Guests: John O’Donnell, Co-founder & Chief Innovation Officer, Rondo Energy
Episode 33: March 12, 2025
Guests:
Mary Powell, CEO of Sunrun
Jessica Bergman, Senior Strategist at ID Lab Global
Episode 32: March 5, 2025
Guest: Molly Wood, Host of the Everybody in the Pool podcast, Founder of Molly Wood Media, and Venture Partner at Amasia.
Episode 28: February 5, 2025
Guest: Doron Brenmiller, C0-Founder & Chief Business Officer, Brenmiller
Episode 20: December 4, 2024
Guests: Chaz Allen, Former Mayor of Newton, Iowa, and current Executive Director of the Iowa Utility Association, and Kathy Law, Attorney with Nyemaster Goode, P.C.
Episode 17 : November 13, 2024
Guest: Jeff Speck, Partner at SpeckDempsey and Author of Walkable City: How Downtown Can Save America, One Step at a Time
Episode 13: October 16, 2024
Guest: Geoffrey Donovan, Urban Forester, Researcher, and Economist at the U.S. Forest Service
Episode 11: October 2, 2024
Guest: Marshall Gobuty, CEO of Pearl Homes, which developed Hunters Point
Episode 09: September 18, 2024
Guest: Mark Jacobson, Stanford Professor of Civic and Environmental Engineering, co-founder of The Solutions Project, and Author of No Miracles Needed: How Today’s Technology Can Save Our Climate and Clean Our Air
Episode 08: September 11, 2024
Guests: Amy Upton, Director of Environmental Design and Principal, Grimm + Parker Architects
Stephanie Novak Pappas, Principal of Holabird Academy
Episode 07: September 4, 2024
Guest: David Miller, Former Mayor of Toronto, Managing Director at C40 Cities, Host of the 1.5 podcast, and Author of Solved: How the Great Cities of the World are Fixing the Climate Crisis
Episode 04: August 14, 2024
Guests: LeeAnn Kittle, Executive Director of Sustainability, Denver Public Schools; Reilly Loveland Falvey, Associate Director, New Buildings Institute
Episode 02: July 31, 2024
Guests: Gregor Robertson, former three-term Mayor of Vancouver and Special Envoy for CHAMP; Lynn Mueller, CEO of SHARC Energy
