logo
episode-header-image
Yesterday
23m 26s

Cutting food waste

Bbc World Service
About this episode

Food waste is one of the biggest environmental and economic challenges we face — and much of it happens long before the food reaches our plates. In this episode, we meet the people working to tackle the problem in different ways. We hear about the smart sensors which could help cut down waste by measuring when food has actually gone bad rather than relying on one-size-fits-all expiry dates. And in Scotland Myra visits the start-up turning waste from whisky production into fish food.

People Fixing The World from the BBC is about brilliant solutions to the world's problems. We release a new edition every week for most of the year. We'd love you to let us know what you think and to hear about your own solutions. You can contact us on WhatsApp by messaging +44 8000 321721 or email peoplefixingtheworld@bbc.co.uk. And please leave us a review on your chosen podcast provider.

Presenter: Myra Anubi Producer/reporter: Craig Langran Editor: Jon Bithrey Sound mix: Hal Haines

(Image: Myra Anubi with Euan Kinninmonth at the Eden Mill distillery, St Andrews, Scotland, BBC)

Up next
Jul 1
The traffic lights tackling poverty
Despite a lot of progress in the last few decades, more than a billion people still live in acute poverty, according to the UN. Many don’t have access to basic needs like food, water, shelter and clothing. We look at an innovative project in Paraguay where people identify their o ... Show More
23m 17s
Jun 24
What to do with stray animals
How the numbers of stray dogs - and feral pigeons - can be kept down kindly in urban areas. From street dogs to feral pigeons, many towns and cities are having to deal with exploding bird and animal populations which can pose risks to health and safety. This week we take a look a ... Show More
23m 23s
Jun 17
Making hospitals kinder for kids
Being in hospital can be frightening and lonely for children — but playful ideas are helping make the experience a little easier. In Scotland, professionally trained clowns are visiting paediatric wards to bring joy and distraction, while in the US, immersive video games are help ... Show More
23m 20s
Recommended Episodes
May 6
Why Medicine Has Gone Too Far, The Problem With Getting A Diagnosis & Why Early Detection Is Not Always A Good Thing with Dr Suzanne O'Sullivan #553
Could our healthcare system be making us sicker rather than healthier? In the UK, autism diagnoses have increased by a staggering 787% between 1998 and 2018, and one in five people now has some form of mental health disorder. But what if some of our health struggles aren't diseas ... Show More
1h 50m
Feb 2025
A medical mythbuster's mission to improve health care | Joel Bervell
Joel Bervell was one of the only Black students in his medical school program. After noticing how misconceptions about race were embedded in health care, he turned to social media to raise awareness about the harmful impact of biases in medicine. He unpacks the long history of ra ... Show More
28m 27s
Jan 2025
News Year, Who Dis? 2025's First Health and Science Stories
In this episode, Dr. Jessica Steier and Dr. Sarah Scheinman explore a diverse range of current scientific topics, from seasonal illnesses to cutting-edge biotechnology. The scientists discuss the mechanisms behind winter disease outbreaks, particularly focusing on colds and norov ... Show More
39m 58s
Feb 2023
TWiPO #108: Hepatoblastoma: A Physician & Patient Family’s Story with Dr. Jim Geller & The Woolwines
WATCH THE VIDEO WEBCAST HERE: https://youtu.be/yyQ08ny_hDU Join our host, Dr. Timothy Cripe from Nationwide Children's Hospital, as he’s joined with Dr. Jim Geller from Cincinnati Children’s Hospital to discuss his expertise in pediatric liver cancer - hepatoblastoma. In this epi ... Show More
41m 1s
Jul 2024
Can light emitting bandages treat cancer?
A special episode from this year’s annual Royal Society Summer Exhibition in London, with Claudia Hammond joined by BBC health and science correspondent, James Gallagher, to take a look at a range of new health research. The exhibitions include a look at how special forms of UV l ... Show More
26m 29s
May 2023
CRISPR | The Future of Genetic Engineering
In this episode, Dr Matt and Dr Mike discuss how humans realised that bacteria could fight off viruses using sequences in their DNA called, CRISPR. Today, CRISPR technology is being used to cure cancer and investigate the cause of genetic disease.  For a video of Dr Mike teaching ... Show More
1h 22m
May 2024
Precision Medicine in Chronic Lymphocytic Leukemia (CLL)
Join us for a discussion with Prof Paolo Ghia, MD, PhD, from Università Vita Salute San Raffaele, Milan (Italy), as he explores how precision medicine is transforming CLL treatment. In this episode, discover how precision medicine is used daily in CLL to decide the best managemen ... Show More
21m 32s
May 2021
But Dr. Google Said....
Science is science and facts are facts, right? Unfortunately, not when it comes to the internet. In the age of "Dr. Google" how can we best care for patients and families when most families are using the internet to self-diagnose before coming to the office, or after the visit to ... Show More
16m 38s
Sep 2024
#264 How understanding your genetics could improve your health with Dr Stuart J. Grice MRes DPhil
Today we're diving into the fascinating world of genomics and personalised nutrition. We're joined by Dr. Stuart J. Grice, a distinguished biologist and former academic at the University of Oxford, whose groundbreaking research has explored the biological mechanisms behind neurom ... Show More
1h 51m
Feb 2025
The Truth About Nutrition: How You Can Take a Science-Based Approach | Bradley Johnston PhD
Misinformation in nutrition is rampant. From demonizing red meat to hyping plant-based diets, conflicting advice has left many people confused about what’s truly evidence-based. In this episode, I am joined by Dr. Bradley Johnston, an expert in evidence-based nutrition and public ... Show More
1h 30m