Episodes

The recycling league tables are in! Recycling rates are on the rise, but there is a twist; the actual amount of packaging being recycled is going down. Confused? So were we. In this episode, we unpack this surprising contradiction and dive into the data. Which regions in England are leading the cha…

Happy National Pet Day! In this special episode, we're celebrating our beloved furry companions while exploring how to care for them in a more eco-friendly way. From sustainable pet diets to the best plastics for waste disposal, we’ll share simple tips to reduce your pet’s pawprint on the planet. P…

Despite years of effort, reusable cup initiatives have struggled to break through, often dismissed as 'interesting but not scalable'. Some coffee shops have even banned single-use cups, only to watch their sales drop. So, what’s really holding reuse back? And can we ever make it the norm? In this e…

This week on the podcast, James and Robbie dive deeper into the world of coffee cups with special guest Rob Tilsley from James Cropper, a UK pioneer in coffee cup recycling. Together, they unpack the hidden economics behind plastic-lined cups versus innovative new coatings, reveal how brands and re…

We get through a staggering 3.2 billion single-use paper coffee cups every year and most of us assume they’re easily recyclable. But the reality? It’s not that simple. In this episode, we unpack why coffee cups are so hard to recycle, why they need to be collected separately, and what role those tr…

Ocean plastic pollution is a massive problem, but it’s even worse than we think. Many imagine vast islands of floating rubbish, easy to scoop up and remove. The reality? Most of it is nearly invisible, scattered from the surface to the deepest trenches. On today’s episode of Talking Rubbish, we unc…

It was only a matter of time before a Trump policy made its way onto Talking Rubbish, his ‘BACK TO PLASTIC’ post on social media sealed the deal. This week, we’re diving into the much-vilified drinking straw. What’s the best material for it? Is there any logic in returning to plastic? And why are w…

With a wave of new recycling legislation on the horizon, weight-based costs are set to become the norm. Could this spell the end of glass packaging as companies pivot to lighter paper and plastic alternatives? In this episode, we break down four key pieces of legislation coming in the next few year…

This week, James and Robbie welcome Stuart Goldsmith, a climate comedian. Stuart has performed comedy on TV around the world, including on Live At The Apollo (BBC), Conan (TBS), and Russell Howard’s Stand Up Central (UK).​ He now uses his material on climate to support sustainability teams of large…

Bristol is considering a shift to a 4-weekly general bin collection. What’s behind this decision, and how could it help boost recycling rates? In this episode, we dive into the strategies councils are using to optimise waste collections, examining those getting it right and others that still have r…

How can a plastic be banned in some countries and be mandatory in others? This is the conundrum of oxo-degradable plastic. This week Talking Rubbish attempts to demystify this particular plastic; explaining what it is, how it works and most importantly discussing whether it should exist. Plus, we d…

We all know tonnes of plastic are exported, but how much actually leaves our shores, and where does it end up? Talking Rubbish dives into the murky world of plastic exports, uncovering why China shut its doors, the ripple effects on global markets, and which countries stepped in to take its place. …

In October 2024, headlines exploded with 3 million articles urging us to ditch our black plastic utensils. But should you really? In this episode, we uncover the surprising science behind the sensationalism, revealing why the full story might prompt you to keep that trusty plastic spatula a bit lon…

This week, James and Robbie welcome Alice Rackley, CEO of Polytag, a groundbreaking company revolutionising plastic recycling with UV watermark technology. Trusted by major retailers like Aldi, Co-op, Ocado, and M&S, Polytag is set to cover 50% of UK domestic household recycling, driving significan…

Did you know the packaging you buy today might be covered in invisible barcodes? These barcodes help recyclers to work out what type of plastic a yoghurt pot might be made of, or whether an empty bottle was full of drink or detergent. For this reason they are cited as the future of our packaging! H…

Deposit Return Schemes are officially on the horizon! With the Government having recently passed legislation, there’s no better time to dive into the details. How exactly do these schemes work? Will we all really be returning our drinks bottles and cans to stores? And why might this be a challenge …

Ho Ho Ho, and merry Christmas to all our listeners! In this jam-packed Christmas special we deep dive into tubs of chocolate (we feel this might be both metaphorical and literal this week). Why do the tubs and tins need to be made with brand new materials? What are we meant to do with chocolate wra…

James has recently (and we mean very recently - like a week ago), become a father! This led him to think about the sustainability of having a baby and what steps he would put in place as a new dad to ensure his child grows up with a strong sustainability education. Plus, in this baby special, we ex…

This week, James and Robbie are joined by Pierre Paslier, co-founder of Notpla, a groundbreaking company turning seaweed into sustainable alternatives to plastic. After winning the prestigious Earthshot Prize in 2022, Notpla has been making waves in the fight against plastic pollution. In this epis…

Compostable plastic has grown significantly in the past few years as producers of packaging attempt to move away from conventional plastics. Why is this material so hard to collect and recycle? Plus, we explore how electrical items are collected, are rubber bands rubbish or not, and we have a quest…

It's that time of year again, Black Friday. Where did this manic sales season come from and how sustainable is it? In this episode, we discuss the growth of Black Friday and what the rise in online deliveries might be doing to our carbon emissions. Plus, we explore the history of pallets, are duvet…

Disposable vapes are set to be banned by June 2025, but with an estimated 150 million still in circulation until then, what happens to these devices once they’re tossed in the bin? In this episode, we dive into the life cycle of a disposable vape and the environmental impact of improper disposal. P…

Recent reports suggest that it is better to landfill our waste, rather than sending it for incineration. Can this possibly be true? In this episode, we dive into the nuances behind these reports, examining some key flaws in both the data and assumptions. Plus, we explore how flexible plastic could …

James and Robbie spend some time with Alex Robinson, CEO at Hubbub, a creative charity that inspires action that’s good for the environment, and for everyone. Hubbub's fun and innovative campaigns support individuals, households and communities to make a difference, by helping everyone get involved…