Chalk rivers
Cool, crystal-clear waters flow over gravelly beds, streaming through white-flowered water-crowfoot and watercress in serene lowland landscapes.
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Our Position on Chalk Rivers
Learn about our commitment to protecting and restoring chalk rivers, outlining the urgent actions needed to preserve these globally rare habitats and the wildlife they support.
Improving the Health of Our Chalk Rivers
This World Rivers Day, the Trust is championing the importance of restoring the health of the area’s rare chalk river habitats.
Chalk Rivers and Farm Advisory
Discover how we're partnering with local farmers and landholders to restore and enhance the River Mimram, safeguarding this precious chalk stream for future generations.
Rivers
From otters to freshwater shrimps, all animals are dependant on an abundant and reliable supply of clean water. Rivers sustain the natural environment, wildlife and people in equal measure.
Free the Beaver! A New Vision for Beavers in England and Wales
Championing the benefits of wild Beavers and a local success story
Trusts launch housing vision
New guidelines published today show how new housing developments can be built in a way that provides people with greener, inspirational homes which help to reverse decades of wildlife and habitat…
Herts Rivers Week: Eight Indicator Species of a Healthy Chalk River
Celebrate the Trust’s inaugural Herts Rivers Week by looking for these eight species, which together indicate a healthy chalk river.
Making Progress on our Chalk Rivers
Sarah Perry, our River Catchment Coordinator tells us about the river restoration work that is taking place on the River Ash and the River Lea.
Society Actions to Achieve Our Vision for Chalk Rivers
Actions required across all levels of society to ensure a sustainable future for our chalk rivers and the wildlife they support.
Connecting Communities with Nature and Our Local Chalk Rivers
Bringing communities in Ware, Hertford, Welwyn Garden City and Hatfield together to help people, nature, and our chalk rivers thrive.
Four River Restoration Projects to Celebrate Rivers Week
To celebrate Rivers Week 2023 we take a closer look at four river restoration projects that are helping to protect and enhance the region's special chalk rivers.