Circular Economy Podcast

Catherine Weetman

podcast@rethinkglobal.info

For verified host and producer emails, sign up to view.

Booking Overview

This is an expert interview show focused on circular economy, regenerative solutions, sustainable business, and resource systems, typically featuring founders, business leaders, policy researchers, and other recognized practitioners. A PR agency could credibly pitch circular-economy entrepreneurs, sustainability executives, materials and packaging innovators, social-enterprise leaders, and researchers with substantial real-world or institutional expertise; booking difficulty is medium.

Metrics

Episodes: 10

Frequency: Biweekly

Rating: 4.9/5.0

Estimated listeners: <1k

Gender skew: Unknown

Location: United Kingdom

Contact Information

podcast@rethinkglobal.info

For verified host and producer emails, sign up to view.

Host

Catherine Weetman - Circular economy author, consultant, speaker, and podcast host focused on practical applications of circularity in business and supply chains.

Booking Intelligence

Booking Requirements

medium
Typical Credentials:  
Founders and CEOs of circular-economy companies, senior sustainability or materials leaders, social-enterprise executives, and researchers or policy advisors with recognized expertise in circularity and demonstrated real-world impact.
Required Achievements:  
Building or commercializing scalable circular products or business models, Developing patented technologies or advanced materials, Leading major institutional, policy, or industry initiatives, Publishing influential research or advising governments and international organizations

Recent Guest Discussions

Victor Ljungberg - Refillable Aluminium Packaging, Reusable Dispensers, Scalable Circular Packaging Systems, Supply-chain Integration, And Reducing Single-use Waste.

Sean Petterson - Recycled-plastic Structural Boards, Alternatives To Plywood And OSB, Advanced Materials, Local Manufacturing, Supply-chain Resilience, And Industrial Waste Recovery.

Jack Barrie - International Cooperation On Materials Systems, Circular-economy Policy, Resource Security, Trade, Material Value Chains, And Global Circularity Strategies.

Recent Topics

Circular Economy, Sustainability, Social Enterprise, Materials, Supply Chains

Episodes

Here's the recent few episodes on
Circular Economy Podcast
:

184 Victor Ljungberg of Meadow: refillable, recyclable packaging solutions

June 13, 2026

What if a circular packaging solution could fit seamlessly into existing systems, provide a better user experience, and deliver important sustainability benefits? Victor Ljungberg is Co-Founder and Chief Executive Officer of Meadow, a Stockholm-based startup that is collaborating with major packaging companies to provide refillable, recyclable solutions for big brands. Meadow's packaging solution transforms aluminium beverage cans into refillable cartridges combined with reusable dispensers....

183 Sean Petterson of Supersede: recycled plastic structural board that outperforms wood

May 30, 2026

Sean Petterson explains how Supersede delivers a true 1:1 replacement for plywood and OSB that outperforms wood on durability, safety, cost stability, and supply predictability, without the need for manufacturers to change how they build. Sean Petterson is Supersede’s Co-Founder and CEO, and after beginning his career in construction, Sean has developed and secured multiple patents in manufacturing systems, material science, and applied technologies, with a focus on scalable production and r...

182 Dr Jack Barrie: how ‘coalitions of the doing’ can help us manage global materials

May 16, 2026

We’re all seeing how geoeconomic tensions are affecting the supply of key resources, including mined minerals and fuels together with food and other biological resources. My guest, Dr Jack Barrie, is the lead author of a recent World Economic Forum white paper, The Future of Materials Systems: cooperation opportunities in a Multipolar World. In the context of today’s world of competing regions and powers - where the multilateral system is really struggling to make progress – Jack and his cont...

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