We’re kicking off 2026 with an inspiring conversation about sustainability within the footwear industry 👟

In this episode, our hosts Liza and Stefan sat down with Lotte Mulder, founder and designer of Nooch Footwear, to explore what it truly takes to build a sustainable shoe brand from the ground up. From creating a design and sourcing materials to production challenges and industry standards, Lotte shares honest insights into the realities behind creating footwear that aims to be both innovative and sustainable.

Together with our guest, we unpack some key questions shaping the future of sustainable footwear:
🥾 What actually makes a truly sustainable shoe?
🌱 How is sustainability defined within the footwear industry?
❔ What challenges do sustainable footwear brands face?

🔗 Discover Nooch: https://nooch.earth.

Don’t forget to like, comment, share, and subscribe for more inspiring and thought-provoking conversations! 🎙️

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In this episode, we’re popping the bubble around menstruation with Deniz Er Wiedhaup, CEO of Yoni, a brand committed to reshaping the conversation around menstrual health, sustainability, and period equity.

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This special live-recorded episode was captured during Inclusivity Week at Tilburg University, organized by Enactus Tilburg. We’re joined by Arjo Wijnhorst, founder of Uniek Sporten, a platform committed to making sports more accessible for people with disabilities.

🔗 https://www.unieksporten.nl/

💬 Recorded with a live audience at Tilburg University!

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Find the Popping Bubbles Podcast on:
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Welcome back to the Popping Bubbles Podcast! In this episode, our hosts Lisa and Stefan dive deep into the future of sustainable fashion with special guest Erik de Groot, co-founder of the innovative brand Iron Roots (now Boldwill). Known for creating sustainable sportswear, Erik shares his journey from engineering to building a brand focused on natural materials and ethical practices.

Discover how Erik de Groot transitioned from civil engineering to sustainable fashion, the challenges of disrupting a synthetic-dominated sportswear industry, and the importance of solving problems rather than falling in love with one solution. The conversation explores the environmental and social costs of fast fashion, innovative uses of hemp and natural fibers, and the tricky balance between growth and sustainability.

Join us as we explore the inspiring story behind Iron Roots (Boldwill) and Erik's vision for a more responsible fashion industry. 🌱

🔗 https://www.boldwill.com

Don’t forget to like, comment, and subscribe for more thought-provoking conversations! 🎙️


Find the Popping Bubbles Podcast on:
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Instagram: https://www.instagram.com/poppingbubbles_podcast/
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Find the Popping Bubbles Podcast on:
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In this episode of the Popping Podcast, Liza and Stefan dive into the fascinating world of sustainable food systems. This episode's guests are Madhura Rao, a science communicator and postdoctoral researcher at Vrije Universiteit Amsterdam, who researches circular food systems, and Sean Patrick, founder of Gabanna Foodworks, a company that develops innovative and sustainable food products. Join us as we discuss topics such as how today's society impacts the way we eat, how laws contribute to or stimulate circularity in our food systems, and the innovative ventures emerging to tackle the complex issues of keeping people fed and healthy!

Support the show

Find the Popping Bubbles Podcast on:
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Discover how innovative transportation solutions are reshaping our cities and our future. From electric vehicles to public transit and urban planning, join us as we explore the cutting-edge ideas and practical strategies driving the shift toward greener, more efficient mobility, and learn more about how you can make a difference! Tune in for an engaging conversation with Sarah Wilkin and Luca Bertolini that challenges conventional thinking and inspires action toward a more sustainable tomorrow!🌍🚲🚗

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Welcome to Season 2 of the Popping Bubbles Podcast - "Forever is a Long Time"! In this episode, we explore the transformative concept of the circular economy with Lori Goff - Founder & CEO of Outlander Materials, and Jesús Rosales Carreón - Assistant Professor at Utrecht University. Join us as we delve into the practical applications, economic benefits, challenges, and societal impacts of transitioning towards a circular economy mindset.

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Welcome back to the Popping Bubbles Podcast! In this special International Women's Day episode, we welcome Dieuwke van Buren - the Managing Director at Equals Amsterdam. We sat down at the Equals Club House in the center of Amsterdam to explore Dieuwke's and Equals' journey.

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Find the Popping Bubbles Podcast on:
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