People Fixing the World Episodes Available now
The future of freight
Designing eco-friendly lorries to make cleaner, greener deliveries
Gaming for good
Gamers are helping scientists to analyse research and develop new drugs
The town rethinking the future of energy
Energy companies have come together in Finland to tackle climate change
Shopping for a better life
How a grocery store is bringing health care to people who can鈥檛 usually afford it
Turning waste into energy
Instead of sending all our waste to landfill, some companies are using it to make energy
Spotting the sound of a cardiac arrest
Copenhagen is experimenting with a new way of analysing emergency calls
The snakebite squad
A team in Kenya has introduced motorbike ambulances for people bitten by snakes
Meeting Colombia鈥檚 鈥榁iolentologist鈥�
How a doctor in Colombia changed the way cities monitor and prevent violence
A new way to detect an invisible poison in water
Scientists hope a new test will save millions from drinking arsenic in their water
Oysters to the rescue
The humble oyster is helping to keep the oceans clean and protect shorelines
