Helen Mark visits a Traveller site in Essex and asks who should live in the countryside.
BBC Radio 4
Is the largest replica of the human body in the landscape a good idea for Northumberland?
Helen Mark is in Sussex to find out about the inspirational South Downs.
BBC Radio 4 FM only
Why has a new scheme to encourage people onto our national trails upset some people?
Which of our precious natural habitats is under threat? Helen Mark finds out.