I camped in one of Britain’s last remaining rainforests

A fragment of temperate rainforest lies on the edge of Dartmoor, and following years of conservation work, its owners have now opened up a sustainable campsite next to this fragile ecosystem Mist blankets the valley as I wheel my camping gear down the small hill towards a clearing ringed by trees and shrubs.

A picnic bench sits at its edge, angled towards the reason why I’m here: one of the last…