People Fixing The World

For International Day for Disaster Risk Reduction (October 13th), we're finding out how technology can help prevent disasters, save lives and help rescuers. In Argentina, we’ll meet Franco Rodríguez Viau whose family friends lost their home in a fire, inspiring him to find a way of tracking wildfires. He was just a teenager when he began developing an app that combines NASA satellite imagery with other data sources to identify and intercept fires before they become unmanageable. Meanwhile in Colombia, podcasters and sound engineers tell us about using their specialist recording equipment and live analysis of sound to detect breathing and tapping beneath earthquake rubble, helping rescuers locate survivors.
People Fixing The World from the BBC is about brilliant solutions to the world's problems. 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. We release a new edition every Wednesday - just search for The Documentary wherever you get your podcasts.
Presenter: Myra Anubi
Producer: Claire Bowes
Colombia Reporter: Laura Ubate
Editor: Jon Bithrey
(Image: A man holding sound equipment helping with rescue efforts in Cali, Colombia following the earthquake of August 2026, credit Mateo Guzman)

How something as simple as a walk can improve our wellbeing, sharpen our thinking and bring communities closer together. We try out an innovative walking map of the UK on a journey through London, then head to the United States and Hungary, where doctors are leading walks to build stronger relationships with their patients.
People Fixing The World from the BBC is about brilliant solutions to the world's problems. 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. We release a new edition every Wednesday - just search for The Documentary wherever you get your podcasts.
Presenter: Myra Anubi
Producer/reporter: Claire Bates
Hungary reporter: Jakab Thorpe
Executive Producer: Richard Kenny
Editor: Jon Bithrey
Sound mix: Hal Haines
(Image: Members of Walk With a Doc in Veszprém, Hungary, credit Dr Borbala Stern)

Wular and Dal lakes are among Kashmir's most famous natural treasures, but decades of pollution, encroachment and neglect have taken their toll. Chhavi Sachdev follows conservationists, farmers and local communities as they attempt an ambitious restoration effort. Along the way, she discovers migratory birds returning, lotus flowers reappearing, and a circular economy transforming ecological waste into a valuable resource.
(Photo: Local weed collectors in Dal Lake, Kashmir. They are sitting in their long, low wooden boats chatting. Credit: Adil Abbas)
People Fixing The World from the BBC is about brilliant solutions to the world's problems. 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. We release a new edition every Wednesday - just search for The Documentary wherever you get your podcasts.
Presenter: Myra Anubi
Reporter/producer: Chhavi Sachdev
Kashmir fixer and interpreter: Adil Abass
Editor: Jon Bithrey
Sound mix: Andrew Mills

We look at three solutions connected to the “three Rs” – reduce, reuse and recycle. The city of Brussels in Belgium is in the process of moving all 40 municipal nurseries over to reusable nappies – and have managed to do it without their staff kicking up a stink! Also energy companies around the world have found ways to encourage customers to reduce their consumption by making it fun, and lastly we meet Makafui Awuku in Ghana - a man on a mission to turn used plastic into school desks.
People Fixing The World from the BBC is about brilliant solutions to the world's problems. 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. We release a new edition every Wednesday - just search for The Documentary wherever you get your podcasts.
Presenter: Myra Anubi
Producer: William Kremer
Ghana reporter: Justice Baidoo
Editor: Jon Bithrey
Sound mix: Hal Haines
(Image: A baby and worker at one of Brussels' municipal nurseries, BBC)

Myra Anubi looks at two solutions that harness the power of pictures to help disabled people. Books Beyond Words is a UK charity that publishes books with no words, just big pictures on every page. They are made for people with learning disabilities, who come together to read them in book clubs. Myra also hears about TapSOS, the only smartphone app to be approved by the UK’s emergency services, which is aimed at people who struggle to speak on the phone. We hear from one user who believes it saved his life.
People Fixing The World from the BBC is about brilliant solutions to the world's problems. 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.
The podcast version of this episode was updated on 15th September 2026, as the incorrect episode was originally uploaded.
(Photo: Reporter Natalie Duo with members of a London book club, two of whom are both holding books)
Presenter: Myra Anubi
Reporter: Natalie Duo
Producer: William Kremer
Sound engneer: Gareth Jones
Editor: Jon Bithrey