Plans to weaken protections for national parks will have ‘disastrous consequences’ say green groups

Exclusive: Letter from 170-plus organisations calls on government to drop proposed changes to planning law

Plans to water down protections for national parks such as Dartmoor and the Lake District in a kneejerk bid for growth" will be devastating for nature, more than 170 organisations have told the prime minister.

The Treasury is understood to be pushing for a weakening of protections for England's national parks and national landscapes in changes to planning law to make it easier for developers to build houses and infrastructure projects.