Abigail Carroll
HAPPY PLANET
Can innovation, entrepreneurship and investment make the planet happier and healthier? Entrepreneur and investor Abigail Carroll thinks so. Through conversations with founders, investors, and thought leaders, in over a dozen countries and counting, Abigail shares this thought-provoking and hope-promoting world with her audience. And always with a little humour.
Author
Abigail Carroll
Category
Podcast website
Latest episode
Jun 3, 2026
Where to listen?
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Episodes
Building relevancy in the climate conversation. Raney Bench, Executive Director of Mount Desert Island Historical Society 03.06.2026 46:21
Send us Fan Mail In this episode, we continue to dig into the theme of cultural institutions becoming part of the climate conversation. Maine's Mount Desert Island Historical Society has traditionally served as an agent of preservation for historical records concerning the island. But when Executive Director Raney Bench began perusing the 140 year old data records of climate, ocean and anima...
Preservation & Climate : Historic New England tackles climate change. Joie Grandbois, Director of Sustainability 13.05.2026 43:58
Send us Fan Mail Happy Planet Wednesday! Join us as we explore the intersection of historic preservation and climate action with Joie Grandbois, Director of Sustainability at Historic New England. Discover how preserving historic buildings can contribute to sustainability, resilience, and climate education, and learn practical strategies for making historic sites more eco-friendly. keywords histo...
Can AI driven data save our whales? Emily Charry Tissier, Co-Founder Whale Seeker 29.04.2026 47:52
Send us Fan Mail In my part of the world, North Atlantic right whales are a critically endangered species with an estimated population of fewer than 360 remaining individuals. Most of these deaths in New England and along the East coast are human-induced, overwhelmingly driven by vessel strikes and entanglement in commercial fishing gear. Over 85% of right whales are estimated to be entangled in...
Saving the world, one adorable salamander at a time. Jeff Parmalee, Board Member, Maine Big Night & Teaching Professor and University of New England. 15.04.2026 27:35
Send us Fan Mail Welcome back to the podcast where we celebrate innovation for our happy planet. Today we are meeting with Jeff Parmelee, Teaching Professor at the School of Biological Sciences at University of New England's College of Arts and Sciences. Jeff is an evolutionary biologist and ecologist interested in amphibians and reptiles. He teaches anatomy, physiology, and herpetology (th...
Can American farmed seaweed finally find its market? Sam Garwin, GreenWave 25.03.2026 28:01
Send us Fan Mail Welcome to the podcast where we celebrate innovation for a happy planet. I am your host, Abigail Carroll. What is going on with American farmed seaweed? That is the question we are asking this week. We’ve heard a lot about it. For some time, everyone in the blue economy was touting its health benefits and umami flavour. Specialty seaweed food startups were getting on grocery store...
Turning climate ideas into action. Will Kochtitzky, Asst. Professor, University of New England 11.03.2026 30:07
Send us Fan Mail In the interest of Global Exchange, I have focused on having podcast guests from all over the planet. But today's guest comes from just a few miles away. Will Kochtitzky is an assistant professor at the University of New England in my hometown in Maine. Will's specialty is observing and quantifying the impacts of climate change on planet Earth. Having worked in equatori...
Modernizing Animal Anatomy Resources to Preserve and Deepen Knowledge. Mieke Roth and Paul Schilperoord, Anitomical B.V. 18.02.2026 29:59
Send us Fan Mail Happy Planet Wednesday! Did you know that the muscle, the snail and the octopus share a common feature? The esophagus runs through the brain. Today we are traveling to the Netherlands, where we meet Mieke Roth and Paul Schilperoord of Anitomical, B.V., a company addressing an educational market with new tools to facilitate the study of animal anatomy, thanks to their intricate 3D...
Citizen Scientists, a Whole Lot of Data, and a Whole Lot of Fun. Mead Kraka, REEF 06.02.2026 28:13
Send us Fan Mail It’s Happy Planet Wednesday! Today I'm joined by Mead Krówka from REEF (Reef Environmental Education Foundation), a marine conservation nonprofit based in Key Largo that connects people directly to ocean protection through hands-on citizen science. You might want to become one and join one of their Field Survey trips around the world. Sounds like a good vacation to me. From t...
Is Biomimicry the key to sustainable industrial design? Sidney Rostan, Founder and CEO, BIOXEGY 03.12.2025 45:21
Send us Fan Mail Happy Planet Wednesday! If you've ever drawn inspiration from nature, this is the podcast for you. Our guest this week is Sidney Rostan, a Paris-based entrepreneur and biomimicry expert. If you remember from one of our first podcasts, biomimicry is the design and production of solutions that are modeled on biological entities and processes. Sidney's engineering firm,...
Can we have a regenerative planet within a decade? Rob Avis, Co-Founder 5th Generation 19.11.2025 48:34
Send us Fan Mail Welcome to the 70th episode of Happy Planet podcast. This is the podcast where we celebrate innovation for a happy planet. This week we are traveling to Alberta, Canada to speak with Rob Avis, co-founder of 5th World, a Canadian startup focused on regenerative living. 5th World designs and builds self-sufficient homesteads, greenhouses and combined food, water, and energy syste...
Can we have our coffee and our happy planet too? Etelle Higonnet, COFFEE WATCH 05.11.2025 51:25
Send us Fan Mail Happy Planet Wednesday! You might want to listen to this podcast before you pour yourself that cherished morning cup of coffee.... Our guest today is Etelle Higonnet, a French-born, Yale Law School graduate, living in Denmark, who set out to make coffee more environmentally friendly through her organization COFFEE WATCH. What she discovered was that environmental degradation was...
Seafood Industry Masterclass: Bill Gerencer, Author of Working Waterfront 22.10.2025 52:34
Send us Fan Mail Happy Planet Wednesday! If you have ever wanted to lift the veil on New England's mysterious working waterfront, this is the podcast for you. Our guest today is Bill Gerencer, a veteran of 40+ years on the New England Working Waterfront. Bill served as lobsterman commercial fisherman, fish buyer, salesperson, corporate trainer, fisheries management advisor, and in retirement...
The Comeback Kelp - Can Maine's Atlantic Sea Farms be turned around? 08.10.2025 35:46
Send us Fan Mail There's nothing we like more than a comeback kid. While 98% of total farm seaweed in the world comes from Asia, over the past decade, entrepreneurs in the US, Europe and Africa have been trying to change that by producing locally-grown, high-quality seaweed for their domestic markets. I've met a number of these entrepreneurs and it's not easy. Once you master aquacu...
The Environmental Impact of War 01.10.2025 30:51
Send us Fan Mail Every day we see more devastating news coming out of on the wars in Gaza and the Ukraine. We see photos of cities and towns turned into piles of rubble and people who have lost their loved ones, their homes and their livelihoods. But there are other insidious ramifications of these wars that we seldom discuss. And those are the effects on the environment. To discuss this, ellie Ki...
When innovating for health and circularity involves navigating global affairs. Alison Cove, Founder, USEFULL 16.07.2025 38:41
Send us Fan Mail Our guest today is Alison Cove, founder of USEFULL, a circular reuse solution that partners with college campuses to make student takeout meals a zero-waste and microplastic-free experience. With a business focused on domestic health and circularity, Alison never thought she’d be so affected by global affairs. She has navigated her burgeoning business through disruptions caused b...
Building an Ocean Community. Paul Holthus, Founding President, World Ocean Council 07.07.2025 46:30
Send us Fan Mail Today's guest is Paul Holthus. Paul is a blue economy visionary. He is the founding president and CEO Emirati of the World Ocean Council, affectionately called the WOC. Founded in 2008, long before anyone was talking about the blue economy, WOC's aim is to unite ocean industries in order to support cooperative corporate ocean responsibility. Paul discusses his path to...
Boosting biochar and community. Jason Dodier, Co-Founder GRAIN Ecosystem & Fountainhead RI 18.06.2025 40:30
Send us Fan Mail Happy planet Wednesday! We are kicking off a new season, and today I'm just delighted to welcome Jason Dodier , a recognized global authority on the circular economy, biochar and decarbonization. His company, Grain Ecosystem, is an AI and data-driven solution that revolutionizes waste to energy products. They position biochar, which we'll be hearing a lot about today, as...
Ocean surveillance in a fast changing world. Ian Estaphan Owen; Jaia Robotics 05.03.2025 44:27
Send us Fan Mail Happy Planet Wednesday! Today we travel to Rhode Island, the ocean state , where, fittingly, the blue economy is thriving. Ian Estaphan Owen, Co-Founder of JAIA Robotics didn't grow up in Rhode Island but rather coastal Wales where he became passionate about the ocean. On his road to entrepreneurship, he even did a stint with the British Royal Navy. Now a denizen of Bristo...
Restructuring for the Planet. TECO 2030 gets a new life for its fuel cells. 19.02.2025 32:36
Send us Fan Mail I have been at this long enough by now - 61 episodes!- to see some great successes and some disappointing failures. This week's guest tells a story that's a bit of both, but he is not letting failure get in his way. Today we are heading back to Norway to meet again with Tore Enger, Founder of TECO 2030, a company that was looking to build fuel cells for the maritime indu...
Can you have your polar cruise and your healthy climate too? Hugo Hinrichsen and Jenn Bonilla; Positive Polar 05.02.2025 51:36
Send us Fan Mail Today we are traveling to Chile, the birthplace of Positive Polar, a travel startup aiming to combine luxury cruises with academic research and environmental action. Positive Polar’s sustainable expedition cruises will aim to restore the whale population, amplify oceanic food production and implement high-potential climate mitigation strategies. I had the incredible privilege of s...
When aquaculture is about more than seafood. Proscovia Alando, Founder, Samaky Hub 22.01.2025 32:25
Send us Fan Mail Proscovia is a Kenyan entrepreneur who wears many hats. She is founder of Samaky Hub, an organization that empowers women and youth in Africa's aquaculture sector by offering strategic planning, operational guidance, and marketing support to their ventures. Proscovia is also an African Food Fellow, the Kenyan Program Manager for the Irish aquaculture venture hub, Hatch BLUE,...
Building a business strategy based on actions not words. Heather Myers, Spark No. 9. 08.01.2025 40:39
Send us Fan Mail Happy new year to all and welcome back to our first episode of 2025! Our guest this week is an entrepreneur who excels at building market strategies. Heather Myers of Spark Number 9 has created her own methodology for getting the market segment answers entrepreneurs so desperately need. An important distinction is that her method relies on observable behavior, not on surveys. H...
When renewables provide a strategic advantage. Philipp Stratmann, Ocean Power Technologies 11.12.2024 38:12
Send us Fan Mail Happy Planet Wednesday! This will be our last podcast until 2025 and I want to thank you for tuning in this year! It's been an exceptionally interesting journey for me and I hope you've been enjoying the podcasts. If you have feedback, please do not hesitate to share it. This week we head to New Jersey to speak to Philipp Stratmann, CEO of Ocean Power Technologies. Follo...
Reducing Building's Carbon Footprint: Nick Farmer, Opal Build 27.11.2024 37:11
Send us Fan Mail Happy Planet Wednesday! And to American followers, Happy Thanksgiving! During the US presidential debates, we heard a lot about the nearly five million unit housing shortage in the US. While this needs to be addressed urgently, it won't be good for the climate. Traditional building activity accounts for up to 40% of the world's carbon emissions. Our guest Nick Farmer is...
Can Social Change Drive Ocean Conservation? Sea Rangers, Wietse van Der Werf 13.11.2024 31:12
Send us Fan Mail Happy Planet Wednesday! This week we are hopping across the Atlantic to speak to serial Dutch innovator Wietse van der Werf. Wietse's current venture, Sea Rangers, is a social enterprise that trains youth from underprivileged backgrounds in the maritime trades. Aspiring sea rangers learn while working on ocean conservation missions that are performed from carbon-footprint f...
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