3/24 Is it going to be brownfield sites that will provide the room for wildlife to flourish?
BBC Radio 4
Moira Hickey visits the Clandeboye Estate in County Down.
Richard Uridge goes whale-watching in Scotland's Moray Firth.
Conor Woodman asks how farmed Scottish salmon production can increase by 50% sustainably.
2/24 Brett Westwood looks at ways to allow bats to fly free in an increasingly urbanised land.
Christine Finn examines the life and work of fellow archaeologist Jacquetta Hawkes.
BBC Radio 3
Anna Hill visits the drought-stricken heartland of the American Mid-West.
Helen Mark goes 'doon the watter' to explore the Isle of Bute, off Scotland's west coast.
David Bramwell meets natural weather forecaster David King.
Tom Heap finds out how people can use their own energy to power gadgets and lighting.