Catching up with the problem solvers
Are stickers still saving lives? Was a coral reef repaired? Did the volcano erupt? We check back in with three projects that we鈥檝e featured on our programme before.
Are stickers still saving lives? Was a coral reef repaired? Did the volcano erupt?
In this episode we check back in with three projects that have featured on our programme over the past four years and find out if everything went to plan.
We hear from the scientist who developed a sticker that stops car crashes, the people behind an insurance scheme for coral reefs, and find out if a plan to deliver aid before a disaster was up to the test.
Producer/presenter: Tom Colls
Reporters: Richard Kenny and Jo Mathys
Image: The Red Cross operation in Ecuador
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People Fixing the World
Brilliant solutions to the world鈥檚 problems
