COP29: Are climate summits working?

What is the point of UN climate conferences, and are they really doing enough?

• 28 mins

How to Floodproof A City

Tom Heap and Helen Czerski meet the people with fresh ideas to combat rising sea levels

• 53 mins

6. Calls Of The Wild

We reveal the importance of sound, music and narration in bringing Planet Earth to life.

• 14 mins

Why don’t we use more geothermal energy?

Geothermal energy is renewable, reliable and powerful. So, why is most of it untapped?

• 26 mins

Soundscapes

Escape to nature with 2 hours of beautiful birdsong

Curated soundscapes to help you escape to another place.

• 120 mins

Can we meet the net zero challenge?

Carbon emissions need to fall to zero by 2050 but can the world achieve that goal?

• 28 mins

Coffee Pods

How green are coffee pods?

• 28 mins

How is climate change affecting sport?

And how are elite sporting events contributing to climate change?

• 15 mins

Rethink... energy

How can the UK secure cheap, reliable and renewable power for our future needs?

• 28 mins

Burning your rubbish: The UK's big polluter

Our reporter Esme Stallard looks at the rapid rise of waste incineration across the UK.

• 6 mins

Heat

Matt Winning looks at what lies ahead if Britain is to eliminate carbon emissions by 2050.

• 28 mins

Steve Backshall Goes Off Grid

Steve Backshall asks why it's so hard to have an energy efficient, fossil-fuel free home

• 28 mins

Joni Mitchell

Reflections on the modern pioneers of the environmental movement. Today - Joni Mitchell.

• 14 mins

Food shopping: Do you prioritise price or the planet?

5 Live's Rachel Burden asks callers what matters more - affordability or buying green.

• 41 mins

How bad is fashion for the environment?

Does fashion really account for 10% of greenhouse gas emissions?

• 9 mins

Life at 50°C: Syria's water wars

Why the people of once-fertile north-east Syria have almost no drinking water

• 26 mins

Global warming strikes again

The devastating floods around Valencia are easily attributable to climate change.

• 33 mins

The race to save Madagascar's biodiversity

How communities are fighting to protect forests and marine life

• 23 mins

The Last Witness

The Last Witness - 1. A Box of Secrets

A box of evidence contains a witness’s warning: a chemical is coming for all of us.

• 14 mins

Poisoned flood: South Sudan life at 50°C

Blood, pollution and oil in South Sudan but who is responsible? BBC Eye investigates

• 26 mins

Henry Dimbleby unravels the deep-seated attachment of the British to eating meat.

• 38 mins