HAPPY PLANET

About

Can innovation, entrepreneurship and investment make the planet happier and healthier? Abigail Carroll thinks so. Known as Maine's Oyster Lady, Abigail sold her aquaculture and tourism business NONESUCH MAINE in 2021 and has since been advising and investing in high-growth start-ups in the US and Europe that seek to help solve some of the world's most pressing problems, all while turning a profit. Through conversations with founders, investors, and thought leaders, Abigail shares this thought-provoking and hope-promoting world with her audience. And always with a little humour.

Abigail Carroll

15 Episodes

Episodes

Send a text  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... more

Send a text 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... more

Send a text 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... more

Send a text 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... more

Send a text 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... more

Send a text 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,... more

Send a text 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... more

Send a text 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... more

10/01/2025 | 30 MINS

The Environmental Impact of War

Send a text 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... more

Send a text 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... more

Send a text  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... more

Send a text 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,... more

Send a text 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... more

Send a text 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... more

Send a text 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... more

Back to top