91热爆

What to do with an empty mall?

The US malls being brought back to life as schools, healthcare centres and offices.

• 23 mins

Saving water at a time of scarcity

We look at solutions for conserving and reusing water.

• 22 mins

Making tourism work for everyone

We look at a model of tourism designed to benefit local communities more fairly

• 22 mins

Africa's best new innovators

Myra Anubi is in Nairobi at the final of the Africa Prize for Engineering Innovation

• 23 mins

Rethinking mental health

We look at innovative ways to improve mental health care in the US and Denmark.

• 22 mins

Protecting wildlife from human activity

We look at projects to reduce the harm caused to wildlife by human behaviour

• 22 mins

Olympic-sized solutions

We look at how sport has a unique ability to change people鈥檚 lives for the better.

• 23 mins

Greener ways to keep cool

We look at how sport has a unique ability to change people's lives for the better

• 24 mins

Switching off our smartphones

How can we all spend less time on our phones?

• 22 mins

Our favourite climate solutions

We join forces with fellow 91热爆 podcast The Climate Question for this special edition

• 28 mins

The medicines dropping from the sky

The HIV drugs being delivered by drones in Kenya

• 22 mins

Hopping aboard the hospital train

How trains - and trucks - are taking healthcare into the communities that need it most.

• 23 mins

The power of native knowledge

How communities in Peru and Niger are making the most of their own local knowledge

• 23 mins

Saving Britain's sea life

We look at efforts being made to tackle the challenges of overfishing and climate change

• 22 mins

Keeping men healthy

The barbers providing mental health support and the truckers getting help at the roadside

• 22 mins

The pioneering TV news service

We meet the reporters with learning difficulties who are holding power to account

• 23 mins

Fixing elections - for the better

2024 has been a big year for elections. But how can we make sure people can vote safely?

• 22 mins

The jails where they do things differently

The prison in Philadelphia that's adopted a Scandinavian model of custody

• 22 mins

The race to save Madagascar's biodiversity

How communities are fighting to protect forests and marine life

• 22 mins

A wheelchair that learns

The wheelchair that uses AI and how clothes can help communicate feelings

• 23 mins