People Fixing the World Episodes Available now
Making clean water with rubbish
The chemist using old bones and food waste to make clean drinking water
Catching up with our solution seekers
How are Covid dogs, a sturdy bicycle scheme and balloons beaming the internet getting on?
The forest sound detectives
How scientists check the health of a forest by listening to it
The moo loo and other stories
Training cows to use the toilet and a bouncy castle that fights climate change
Creating an alternative gig economy
Meet the innovators who want to change gig work for the better
How to make electricity for your neighbours
The energy microgrid that started with scrap metal and an old bicycle
Food waste: The solar dryer solution
A simple system for saving food and empowering women
Ways to save the planet: Using the sun
Using floating solar panels and a see-through pyramid to help the climate
The tiny satellites changing how we see Earth
CubeSats are small but mighty. They track animals, map coral reefs and spot modern slavery
The 15-minute city
Everything you need on your doorstep: a radical plan to improve our cities
