People Fixing The World Episodes Available now
Checking-in With The Problem Solvers
World Hacks returns to stories from last year to see how these projects have developed.
Scouts, Knives and a Community Fridge
This week we hear about three small solutions trying to make a dent on some big problems.
The Ring That Could Help Save Women鈥檚 Lives
Can a tiny silicon ring lower HIV transmission rates in Malawi?
How to Get Wheelchairs on Planes
Why can鈥檛 wheelchair users just roll onto aeroplanes?
Drone Delivery: Medicines By Air
The drones delivering life-saving supplies in Malawi.
Smartphone-Activated First Aiders
Can an app help people survive cardiac arrests by alerting first aiders who are nearby?
The Former Neo-Nazi Helping Others to Quit
A retired police officer and a former Neo-Nazi team up to change far-right extremists
How Iceland Saved Its Teenagers
The story of how a nation came together to wean its teenagers off drink and drugs.
The Missing Maps
How volunteers are plotting the world to put 'invisible people' on the map.
The Town Where Public Toilets Are Everywhere
Germany has come up with a clever way of increasing the number of its public toilets
