This part of our region currently has the greatest impact on the water environment and some of our most precious habitats – chalk streams.
Chalk streams and rivers are extremely rare. Conservationists and river experts consider them to be as unique as the Amazonian rainforest or Great Barrier Reef.
In fact, there are only around 200 chalk streams in the world, and half of them are in our region. The clear, nutrient-rich waters of these streams support a diverse range of species including water voles, kingfishers and otters.