The Beyond Waste Podcast

What does circular economy progress look like when it starts at community level? In this episode of Beyond Waste, host Richard Hudson (CIWM) is joined by voices from across the Dennakuwo partnership to reflect on three years of collaboration in The Gambia. Drawing on the newly released WasteAid–CIWM impact report, the conversation explores how skills, confidence, and local leadership can transform resource and waste management from the ground up. From setting the wider context of waste, sanitation and circularity in The Gambia, to supporting green enterprises, behaviour change and local authority engagement, this episode offers a grounded look at how sustainable change happens when communities are empowered to lead it themselves. Richard Hudson, CIWM (host)  Ceris Turner-Bailes, WasteAid  Lamin Sanyang, WasteAid Ndey Awa Ceesay, Dennakuwo Secretary General  Alfusainey Sey, NAACO Enterprise

As global divisions intensify and international agreements falter, the path to sustainable consumption has never felt more uncertain. Yet the need for resource recovery, resilient systems, and fair global supply chains is only growing. In this episode of The Beyond Waste Podcast, guest host Tim Walker (arc21) is joined by Maya de Souza (Materia Verde) and Beth Barker (Aldersgate Group) to tackle one of the most contentious questions of our time: Is a world built on sustainable consumption truly possible—or just a well-meaning illusion? Together, they unpack the realities of SDG 12 in 2025, the stubborn chokehold of the linear economy, and what happens when global treaties stall or collapse. The conversation takes us from the shifting economic power of the Global South to the geopolitical risks of restricting consumption in nations whose economies rely on it. Expect a candid exploration of: Whether resource efficiency, waste reduction, policy action or lifestyle change is the real key to rapid impact How to break free from the linear model dominating global economies The fallout from failed international agreements—like the stalled UN Global Plastics Treaty Building credible, just, and sustainable global supply chains Why “sustainable consumption” sounds simple but is maddeningly complex in practice Growing consumption in the Global South—and how to avoid replicating Western overconsumption Why some nations view consumption restrictions as existential threats Join us for a thought-provoking, solutions-focused conversation on what it really takes to build resilient systems—and whether sustainable consumption can ever move from ambition to reality.

Following the recent City Environment Debate, hosted by The Worshipful Company of Water Conservators, this episode of The Beyond Waste podcast features some of the experts that joined the debate to recap, share and further their discussion around sustainable UK cities. The debates brief: The Worshipful Company of Water Conservators is pleased to announce the second City Environment Debate, which will focus on creating sustainable cities. Our theme is based on United Nations Sustainable Development Goal No. 11: Making cities and human settlements inclusive, safe, resilient and sustainable.

In this short but sharp episode of A Quick Waste Conversation, Richard Hudson (CIWM) is joined by Amy Bloom (SUEZ & CIWM Early Careers Team) to unpack the government’s latest announcement on Extended Producer Responsibility (EPR) funding for local authorities. EPR is often described as a “silver bullet” for the challenges of waste and recycling—but is it really that simple? Richard and Amy discuss where the pain points might lie in implementation, whether the funding is enough to support overstretched councils, and what this all means for producers and public attitudes toward waste. From the pressures on local budgets to the potential for long-term circular solutions, this conversation offers a clear, concise snapshot of what EPR could mean in practice—and why the sector needs to be ready for the changes ahead. The CIWM Early Careers Team This episode also highlights the work of CIWM’s newly formed Early Careers Presidential Team and Ambassadors. Led by Charlotte Davies, CIWM’s first Early Careers President, the team ensures that the voices of early careers professionals are heard at the highest levels of the institution. The group’s work includes reverse mentoring CIWM Trustees, representing early careers professionals at strategic meetings, supporting outreach with colleges and universities, and shaping the design of projects and events that reflect the needs of the next generation of resource and waste leaders. Ambassadors like Amy Bloom (SUEZ), alongside colleagues from FCC, Mott MacDonald, Bristol Waste, WSP, and more, are playing a key role in bridging the gap between early careers professionals and sector leadership. Their energy, insights, and commitment ensure that CIWM remains not only future-focused but also inclusive of the diverse voices shaping the industry today.

In this special Festival of Circular Economy episode, guest host Mark Shayler sits down with Siddharth Hande of Kabadiwalla Connect to explore one of the most overlooked forces in global sustainability—the informal waste supply chain. From the streets of Chennai to a data-driven map reshaping how waste is collected and processed, Siddharth shares how formalising waste picking isn’t just about better recycling—it’s about transforming livelihoods, empowering communities, and unlocking hidden value in the materials we throw away. Eye-opening, inspiring, and grounded in real-world impact, this conversation will change how you see waste forever.

What will the resource and waste sector look like in ten years—and who will lead it? In this episode of the Beyond Waste podcast, host Katie Cockburn, CIWM/CEI, is joined by Bonni Jee, ASPE, and Sarah Langmaid, University of Exeter, to unpack the future of work in an industry undergoing rapid transformation. From the rise of digitised logistics and data-driven decision-making to the emergence of new compliance and circular economy roles, we explore how the next generation of resource professionals can adapt, innovate, and thrive. Whether you’re already working in the sector or just curious about the careers shaping a sustainable future, this conversation offers practical insights and forward-thinking strategies to stay ahead of the curve. Tune in to discover how the skills of tomorrow are being built today.

Lee Marshall, CIWM (host) Prof David Greenfield, CIWM/ CEI In this milestone episode of Beyond Waste, we sit down with Dr. David Greenfield for his first official podcast as President of CIWM. With decades of experience in resources, waste, and circular economy innovation, David shares his ambitions for the year ahead—and why now is the time for bold, joined-up action. We explore the key themes of his Presidential Report 2025, Lost Opportunities?, which calls for urgent change in how the UK captures value from overlooked materials like wool, lithium, and seafood shells. David outlines the need for cross-sector collaboration, smarter design, and policy alignment to transition from linear systems to a truly circular economy. If you're passionate about sustainability, circular thinking, or the future of resource management, this conversation is essential listening.

At the Festival of Circular Economy, host Mark Shayler sits down with Greyparrot Co-Founder Amrish Mitra to explore how cutting-edge AI is reshaping the future of waste. From teenage tech obsessions to launching ethically-driven companies, Amrish shares the journey that led him to the frontline of resource intelligence. This episode, sponsored by Greyparrot, dives into how technology can unlock efficiency, transparency, and resilience in the waste and recycling sector—and why that matters more than ever. Guest Host: Mark Shayler, APE Guest: Amrish Mitra, Co-founder, Greyparrot Waste Intelligence

In this special episode, outgoing CIWM President Tim Walker reflects on a pivotal year at the helm. From launching his presidential report Turning Off the Tap on Materials to representing CIWM at international events and connecting with members across the UK and Ireland, Tim shares key milestones, challenges, and hopes for the future of the sector.   Host: Lee Marshall (CIWM) Guest: Tim Walker (arc21 & CIWM President)

In this episode, we dive into CIWM’s report on shaping financial and fiscal policy to support a circular future. From tax reform to targeted investment, we explore the tools policymakers and industry leaders need to drive real change. Joined by expert voices, we connect the dots between headline ambitions and the practical policies needed to get there — drawing on insights from other key reports and looking ahead to what’s next. Whether you're in policy, business, or just passionate about building a more sustainable future, this is your guide to the economic roadmap of circularity. Host: Lee Marshall, CIWM Guests: Susan Evans, Resource Futures Paula Chin, WWF - WWF Fast Phones report

Plastics are often seen as sustainability’s public enemy number one, blamed for ocean pollution, microplastic contamination, and more. But is the story that simple? In this episode, we explore the controversial world of plastics—examining their bad reputation, the rise of innovative alternatives, and the often-overlooked benefits of this material. Join us as we dive into the debate: are plastics truly the villain we think they are, or could they have a place in a sustainable future if used wisely?  Host: Lee Marshall, CIWM  Guests: Tracy Sutton, Root  Cat Hay, FDF 

Secure your place at this year's Resource Conference Cymru - https://shorturl.at/dBMSC In this episode of Beyond Waste, host Lee Marshall (CIWM) is joined by Robbie Staniforth (Ecosurety) and Simon Rutledge (Biffa) to dive into the launch of Defra’s Circular Economy Taskforce. What does this bold initiative mean for the UK's resource and waste sectors? And how can it drive tangible progress in circular economy strategies? Tune in as these expert voices discuss the taskforce's priorities, the critical role of resources and waste in a circular economy, and what’s needed to transform ambition into action. From actionable policies to long-term strategies, this is your guide to understanding how the taskforce could reshape the future.

In this special episode of the Beyond Waste Podcast, we dive into the global momentum behind Circular Cities Week (CCW) and explore how cities around the world are embracing the circular economy revolution. Join our expert panel as they share insights from events held in four dynamic cities: London & Brighton & Hove with Dr. David Greenfield (CIWM/CEI & CEC) Hong Kong with Harry Li (Asia Circular Economy Association / CEC Hong Kong) Boston with Eric Sargent (MBA Sustainability Candidate / CEC Boston) Our guests discuss: The events they hosted and key highlights from their respective regions The current phase of circular economy implementation within their cities Lessons learned, successes celebrated, and challenges faced during Circular Cities Week Discover what it takes to ensure no city is left behind in the circular economy revolution and gain practical insights into creating more sustainable urban environments. Whether you’re a city planner, policymaker, or a sustainability enthusiast, this is an episode you don’t want to miss!  

In this year-end wrap-up episode of the Beyond Waste Podcast, host Lee Marshall is joined by Charlotte Davies, CIWM’s Early Careers President, to reflect on a transformative year in the resource and waste sector. From major policy developments like EPR, DRS, and the disposable vapes ban, to the impact of a new government and the launch of the Circular Economy Taskforce, we explore the stories that shaped 2024. Charlotte also shares her journey in the sector, and we look ahead to what’s on the horizon for the early careers team in 2025. Tune in for insights, reflections, and a forward look at the future of resources and waste.

In this special episode of The Beyond Waste podcast, we’re diving into the pressing insights and actionable strategies from the recent Worshipful Company of Water Conservators debate, "Accelerating the Transition to a Circular Economy." Guest host Adam Reed (SUEZ) joins Allan Barton (Worshipful Company of Water Conservators) and Tim Walker (CIWM) to unpack the challenges and opportunities surrounding circularity on a global scale. In this episode, we discuss: The need to consume less and make products last longer Overcoming government and supply chain limitations Designers’ critical role in driving change Effective ways to engage younger audiences and spread the circular message Tune in for thought-provoking discussions and fresh perspectives from industry leaders.

Join host Lee Marshall (CIWM) for this insightful episode, produced as part of ReLondon's Circular Economy Week (#CEweek2024). This time, we dive into the concept of circular value chains with an expert panel featuring Dr. David Greenfield (CIWM/CEI/etsaW), Maya de Souza (Circular Economy & Policy Expert), and Bert van Son (Founder of MUD Jeans). Together, they explore how to define a value chain and examine the critical roles organisations play in making these chains truly circular. The conversation delves into smarter strategies for reducing waste, keeping materials in the system longer, and reaping the economic benefits of a well-functioning circular value chain. The panel also shares actionable steps to kickstart the journey toward circularity and offers guidance on the essential questions to ask and the connections to build, ensuring that everyone in the chain adopts circular practices. Don't miss this opportunity to deepen your understanding of circular value chains and their potential to transform industries! Episode Stuff: Report: “An EPR of Everything, Starting with Batteries” Report: “Turning off the Tap: Why better design can increase resource resilience and reduce consumption” Discover more about the Circular Economy Institute here. Discover more about the Circular Economy Club here. Discover more about CIWM here.

In this episode of the Beyond Waste Podcast, host Lee Marshall is joined by Patrick Mahone from CIWM's Policy & Innovation Forum. Together, they recap the key points of the UK’s Resource & Waste Strategy and delve into the origins of CIWM's 10 policy asks. Discover how these policy recommendations were shaped by the progress (and challenges) of implementing the strategy and what the future may hold under the new Labour government. Tune in for a deep dive into the latest developments in waste management and resource policy, and why these new policy asks are more important than ever.

In this episode of the Beyond Waste Podcast, host CIWM's Lee Marshall is joined by Steve Bates, Chair of CIWM's Behaviour Change Special Interest Group and Managing Director of Mobius Agency, along with Helen White, Vice Chair of the group and Senior Consultant at Tetra Tech. Together, they explore the evolution of behaviour change in waste management, from the rise of kerbside recycling in the 2000s to today’s focus on a circular economy. The discussion delves into the need for policy changes, food waste infrastructure, and the vital role of education and awareness in influencing people’s actions. The trio will also introduce the newly launched behaviour change hierarchy, grounded in the COM-B framework—examining how capability, opportunity, and motivation shape behaviour and can help build a more sustainable future.

In this episode of the Beyond Waste Podcast, host Lee Marshall from CIWM is joined by John Twitchen of Stuff4Life to dive into Extended Producer Responsibility (EPR) and its expanding role in waste management. The discussion kicks off with a focus on batteries, examining the latest findings from CIWM's new report, An EPR for Everything, Starting with Batteries.  The conversation also broadens to explore the wider landscape of EPR, including the growing need for regulations around mattresses, textiles, packaging plastics, and WEEE (Waste Electrical and Electronic Equipment). How do we manage the hidden costs of cheap products and ensure real value in waste processing? And what are the downstream impacts we must consider? Tune in as we unpack the challenges and opportunities of creating a sustainable, circular economy through smarter EPR systems.

In this episode of the Beyond Waste Podcast, sponsored by Romaquip, join us for a crucial discussion on the pivotal role of resource and waste led policies in shaping a sustainable future following the results of the UK’s general election. Host Lee Marshall from CIWM talks to guests: Jim Bligh of FDF; Cathy Cook representing LARAC; and Alice Rackley from Polytag, as they delve into the urgent need for effective governmental action post-General Election.  From advocating for the continuation of existing Resource and Waste Strategies to identifying quick policy wins such as EPR, DRS, and ambitious net-zero targets, our panellists offer insights into what's needed to propel circular practices forward.  Tune in to explore their predictions for the evolution of EPR and DRS policies in the UK and discover the innovative new measures our experts propose for a greener tomorrow. With special thanks to Romaquip for sponsoring this episode. www.romaquip.com