Green Champions

Conversations with real people sharing sustainability success stories

Recent Episodes

21
July 28, 2026

Vin Valentino - From Bartending to Decarbonizing a Hospital

Vin Valentino is the Energy Economy Lead for the Washington State Department of Commerce, where he works to grow the state's clean energy economy through investment, policy strategy, and partnerships across government, industry, and communities. He holds an interdisciplinary degree in applied sustainability from Ohio State University, and his path has run from a craft brewery in Columbus, Ohio, to Stanford Health Care, to the City of Seattle. Before any of it, though, he was a kid from Dayton wh
20
July 21, 2026

RE-RELEASE: Francesca Cercelletta - Using iPhone Storytelling to Frame the Change

Francesca Cercelletta, creative director for ReGeneration Hub Friuli and graphic designer for Zegna, brings a unique blend of artistic vision and sustainability passion to NanoValbruna. As the organizer of "Frame The Change," a short film festival within the forum, she champions the power of visual storytelling in communicating complex environmental issues. Francesca shares her journey into the world of filmmaking, recounting how her participation in a workshop in Naples inspired her to bring a
18
July 14, 2026

Jake Kheel - Secrets Behind the Caribbean's Most Innovative Resort

A resort that generates 25 tons of waste every single day has two choices: manage it badly or build something worth talking about. Jake Kheel, VP of Sustainability at Grupo Puntacana, chose the latter. He's back this week to get into the real work: composting at industrial scale, coral reef restoration, a hawk conservation project that now has 150 birds on property, and why climate change has stopped being a future problem for coastal communities and started being a right-now one. Jake breaks d
17
July 7, 2026

Jake Kheel - How a Generalist Found His Calling in the Dominican Republic

Jake Kheel is VP of Sustainability at Grupo Puntacana, one of the Caribbean's most recognized leaders in sustainable tourism. He's also a conservationist, author, and co-director of the award-winning documentary Death By a Thousand Cuts. It started with a boarding school study abroad program Jake applied to on a whim. He had no idea his great-uncle Ted Kheel was one of the founders of Grupo Puntacana. But a phone call from his grandfather before the trip changed everything, and what began as ...
16
June 30, 2026

Regina Harmon - Why 235 Million Tons of Food Goes to Waste While 47 Million Go Hungry

In 2023 alone, 235 million tons of food went uneaten or unsold in the United States. The number one item clogging landfills is not furniture, not plastic, not diapers. It is food. And 47 million Americans are food insecure at the same time. Regina Harmon, CEO of Food Recovery Network, returns to break down exactly how that happens, what her organization is doing about it, and how college students across 46 states are at the center of the solution. Food waste is not mainly a story about bad choi
15
June 23, 2026

Regina Harmon - Who is Running America's Largest Food Recovery Movement?

Regina Harmon is the CEO of Food Recovery Network, the largest student-led movement fighting food waste and hunger in the US. Before she was leading a national nonprofit, she was a kid in Maine with a cloth lunch bag, a working poor family, and a growing sense that the world was not set up fairly. Dominique and Christy sit down with Regina to hear how a life shaped by nature, identity, and literature quietly built the leader she is today. Regina Harmon grew up in Maine at a time when it was the

About the Hosts

Dominique Hadad Profile Photo
Dominique Hadad

Co-Founder, Co-Host

Dominique is the co-host of Green Champions and founder of Green Scope Consulting, where she supports clients in reaching their sustainability goals. Dominique brings curiosity, clarity, and an ability to connect innovation, policy, and lived experience into engaging conversations that spotlight real-world solutions.. Dominique is passionate about demystifying sustainability and battling climate anxiety with success stories from Green Champions that deserve to be given a microphone more often.

Christy Cook Profile Photo
Christy Cook

Co-Host

Christy Cook is a sustainability strategist, advisor, and storyteller focused on translating complex systems into clear, actionable insights for businesses and institutions. Her work spans food waste prevention, sustainable food systems, and cross-sector collaboration, with experience working alongside global brands, nonprofits, and policymakers. Christy brings a systems lens, operational understanding, and a strong commitment to integrity and impact-driven storytelling.

Adam Morris Profile Photo
Adam Morris

Co-Founder, Producer

Adam is the producer of Green Champions and founder behind People Helping People. This dual venture offers a rich tapestry of inspiration, practical tools, and educational resources tailored for social entrepreneurs aiming to realize positive social change. Beyond his professional endeavors, you can find Adam organizing events with GiveBackHack, the launchpad for social innovation. Adam is a firm believer in the power of cultivating deep connections and shared experiences as catalysts for growth and the birth of innovative ideas.

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