People Fixing The World Episodes Available now

The great mosquito swap
An innovative new weekly programme looking at how we can solve the world's problems.

The career where it helps to have a criminal past
Ex-cons are running part of the US probation system, and it’s transforming young lives

Test-tube rhinos
Scientists have an incredible plan to save the northern white rhino from extinction

Smashing the glass ceiling for young Africans
How a network of mentors is helping young Africans achieve their dreams

The helpline for jealous and violent men
A helpline for jealous and violent men is aiming to cut domestic violence

Turning the desert green
One man's plan to make the Sinai desert fertile

Catching up with the problem solvers
Are stickers still saving lives? Was a coral reef repaired?

Turning oil platforms into reefs
A home for marine life, but perhaps not in the place you’d expect

The forest sound detectives
Scientists are checking up on the health of forests by analysing the sounds in them.

The detection dogs tracking poachers and Covid-19
Marlo is sniffing out coronavirus in the UK, and Thor is tracking poachers in Tanzania