The packaging problem

The packaging problem

Author: BBC World Service April 10, 2025 Duration: 26:29

As plastic waste continues to pile up, Ruth Alexander explores how manufacturers, retailers, and designers are rethinking the way our food is packaged.

We hear how shoppers are responding to eco-conscious packaging in Finland, from supermarket manager Markku Hautala. And is plastic really the enemy? Paul Jenkins, founder of a leading packaging consultancy, shares the latest innovations in sustainable design, and why some materials aren’t always what they seem.

Rhea Singhal, CEO of India’s first fully compostable packaging company, discusses the realities of creating truly sustainable alternatives—and whether they’re enough. And the head of a German frozen food company, Felix Ahlers, explains why his company ditched all additives – packaging included – for the sake of the environment.


There’s a story behind every meal, and The Food Chain from the BBC World Service goes out to find it. This isn’t just a series about recipes or restaurant reviews; it’s a deep and often surprising exploration of how food shapes our world. Each episode follows a single thread, whether it’s the economic forces that decide what grows in a field, the hidden science in your kitchen, or the profound cultural traditions carried in a family dish. You’ll hear from farmers, chefs, economists, historians, and scientists, all contributing pieces to a larger picture about our global relationship with what we eat. The conversations reveal the complex journey from source to table, unpacking the labor, innovation, and sometimes the controversy, involved in feeding communities. Tuning into this podcast feels like joining a well-reported global conversation, one that changes how you think about the next thing you’ll eat. It connects the personal act of eating to vast systems of business, culture, and science, making the everyday subject of food endlessly fascinating.
Author: Language: English Episodes: 100

The Food Chain
Podcast Episodes
Can beef be carbon neutral? [not-audio_url] [/not-audio_url]

Duration: 26:29
Cows emit greenhouse gases when they eat, which contributes to global warming. But is it possible to produce meat in a climate-friendly way? Grace Livingstone visits a carbon neutral certified ranch in Uruguay, where far…
Eat with your hands [not-audio_url] [/not-audio_url]

Duration: 30:31
Why eat with your hands? Many food cultures around the world eat using hands, and most of us use our hands some of the time. Do we really need cutlery or chopsticks to eat a salad, peas or rice? And if you were to tackle…
Can I eat this flower? [not-audio_url] [/not-audio_url]

Duration: 26:28
Stunning cakes, colourful salads and intricate garnishes use flowers to entice customers, but there’s more to this trend than just beautiful social media pictures. Many cultures around the world have eaten flowers for ce…
To salt or not to salt? [not-audio_url] [/not-audio_url]

Duration: 26:23
Do you know how much salt you should be eating? And if I tell you it’s less than 5 grams a day, do you know how much that is? Ruth Alexander explores the wonder of salt and why chefs think their job would be pointless wi…
Hungry at sea [not-audio_url] [/not-audio_url]

Duration: 26:29
Over two million people work in the international shipping trade, and they are often at sea for months at a time. That’s a lot of meals being made by the cook on board, and their work is crucial for keeping the crew happ…
Food double-acts: TV chefs [not-audio_url] [/not-audio_url]

Duration: 29:23
What’s the secret behind the on-screen chemistry shared by some TV chef duos? The recent death of Dave Myers, one half of ‘The Hairy Bikers’ with Si King, has prompted this programme celebrating successful food friendshi…
How to run a restaurant [not-audio_url] [/not-audio_url]

Duration: 26:18
These are tough times for restaurants. If the pandemic's rolling lockdowns were not bad enough, independent eateries now find themselves caught on a conveyor belt of crises: inflation, labour shortages and high rents. Th…
The real Willy Wonkas [not-audio_url] [/not-audio_url]

Duration: 27:13
Step inside the chocolate factory to hear the secrets of what it’s like to invent sweet treats for a living. Find out why chocolatiers think the raw material is like a “needy child”, but can also bring great joy to peopl…
Fasting and feasting [not-audio_url] [/not-audio_url]

Duration: 32:39
Fasting has been a religious and cultural practice for thousands of years, why do people do it? What happens to your body when you fast? The Food Chain speaks to a British family breaking their fast during Ramadan, a wom…

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