Wildlife Trusts Demand Irreplaceable Status for Chalk Streams in Open Letter to Government | Wildlife Trust for Beds Cambs & Northants

The letter calls for immediate, robust legal protections for England’s chalk streams—some of the rarest most fragile habitats in the UK.
As part of the ongoing Save Our Chalk Streams campaign, we are urging the Government to honour the previous commitments to enhancing the protections for chalk streams by officially designating these rare rivers as irreplaceable habitats within the National Planning Policy Framework (NPPF).

Why Chalk Streams are Global Jewels

85% of the world’s chalk streams are found right here in England and a considerable portion of them run through Cambridgeshire and Bedfordshire. They are characterised by their crystal-clear, mineral-rich water which is filtered through ancient chalk bedrock. As rare habitats they are home to some of our most iconic and endangered species including Atlantic salmon, water voles and rare flora such as stream-water crowfoot.
They are not just important for wildlife, our waterways are also important places for people to feel connected to nature too. These streams and their wildlife are woven into our cultural fabric, serving as the inspiration for classic literature like The Wind in the Willows.