Green Thinking

Jago Cooper, Barbara Paca, Jim Scown and Camilla Allen talk trees, soil, art and advocacy.

Artist Mat Collishaw, composer Jimmy López Bellido, academics Vid Simoniti and Sarah Casey

Matthew Sweet finds out how extreme temperatures changed Erland Cooper's music

Rachel Hewitt has been researching pioneering Irish climber Mrs Aubrey Le Blond.

Rana Mitter looks at fens, flatlands, wild swimming and a little-changed Bulgarian valley

From outfits which double as tents to material and algae: Lucy Orta and Monica Buchan-Ng

The long history of climate change and empire: historians Nandini Das and Peter Frankopan

Writers Elizabeth-Jane Burnett, Horatio Clare and Jacob Polley.

How can local communities play a role in cutting carbon emissions?

Ahead of world soil day, Anne McElvoy looks at changes to both rural and urban farming.

Shahidha Bari and guests explore life and leisure underground.

Abdulrazak Gurnah, Emily Shuckburgh and Joan Passey join Rana Mitter at Hay Festival.

Anne McElvoy revisits the 1973 play The Cheviot, the Stag and the Black, Black Oil

Matthew Sweet discusses environmental thinking and a film about rice made over 18 years.

John Gallagher and guests dig deep into the significance of soil.

Matthew Sweet and guests explore ideas about community, collective action and May revels.

Ingrid Pollard, Julian Perry, Patricia Dominguez, Will Abberley and Eleanor Barraclough.

Rana Mitter dives into the world of whales and examines our relationship to marine life.

What we learn from involving communities experiencing the sharp end of climate change.

Around 60% of UK waste comes from the construction sector. How can we tackle this?

Glasgow and Birmingham projects to help young people express their experiences.

What use can we find for old power stations?

Are court cases an effective way of meeting climate aims?

Tania Kovats describes her sculptures from bleached coral and concrete moulded wetsuits.