The everyday tech helping to prevent disasters

日常科技助力防灾减灾

People Fixing the World

2026-10-13

25 分钟
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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)
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  • This is Myra and I'm not sure if you've moved yet but the clock is ticking.

  • We only have a couple of weeks left here.

  • This is just a polite reminder that People Fixing the World will be moving to a new...

  • Podcast space and you'll still be able to find all our episodes just by searching

  • for the documentary where you get your bbc podcasts i'll continue taking you all around

  • the world to hear about the many fascinating ways individuals are making our planet better

  • so go on search for the documentary podcast today and subscribe so that you never miss an episode

  • oh my god oh my god this was the moment of disaster Houses

  • and infrastructure were annihilated in seconds by flooding that was too powerful to resist.

  • The heart of the Amazon, the world's lungs on fire.

  • The UN's weather agency is urging governments to act now to tackle

  • the effects of an exceptionally strong El Nino weather pattern.

  • This, it seems, has become the new normal.

  • Floods and fires around the world increasing with the impact of climate change.

  • Both natural and man-made disasters can have devastating consequences.

  • Lives are lost, property destroyed, and there's often widespread destruction.

  • So on this episode, we're asking, how do we prevent disasters like these happening,

  • or at least limit the impact of them, saving lives, livelihoods, and the environment?

  • Well, as it so happens, there are ways,

  • and our solutions today involve podcasters, music producers, An inspiring student.