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Project

North Devon Riverlands project

A river with white water passing over a rocky bed with trees on either side
The River Lyn, part of the North Devon portfolio | © James Thomas

The North Devon Riverlands Project restores wetland habitats across North Devon. Collaborating with four Ranger teams—Arlington Court, West Exmoor, Hartland, and Woolacombe—we focus on nature-based solutions to enhance water quality, reduce flood risk, combat soil erosion, and improve drought resilience, while promoting biodiversity. These efforts will create healthy, natural spaces for all to enjoy.

The Riverlands project

The Riverlands project is an ambitious, long-term programme of work, at the heart of the Trust’s ambitions for restoring a healthy, natural environment. We're creating larger, connected spaces for nature on the land we care for, working in partnerships to achieve sustainable landscapes that benefit both people and wildlife.

Currently only 14% of England’s rivers are in good health, with 13% of freshwater and wetland species now threatened with extinction in the UK. 90% of lowland ponds were lost in the 20th century and 90% of our wetland habitat has been lost over the past century. We're setting out to reverse this trend through our work.

Our Vision 

Our vision is to restore:  

“A dynamic network of varied and naturally functioning wetland habitats across North Devon to create a diverse and resilient area for wildlife to thrive and people to enjoy. 

Background

Centuries of land drainage across North Devon for farming and development have harmed wildlife and the environment. Streams and rivers were canalized and disconnected from floodplains, resulting in wetlands lost, reduced water quality, and an increased risk of flash flooding and soil erosion.

These practices have also had profound impacts upon wildlife, massively reducing the once widespread wetland habitats that many plants and animals depend on for their survival. This includes some of our most threatened and iconic species, such as water voles, otters, and kingfisher.  

With more extreme weather causing floods, droughts, and further habitat loss, there is a growing need for sustainable water management to protect both wildlife and landscapes.

Fast flowing river during a flash flood
River Yeo flowing through Arlington during a sudden flood, (also known as spate). | © Wayne Thomas

The opportunity in North Devon

Working across four Ranger teams and portfolios, with our partners, offers the opportunity to restore significant areas of wetland habitats across North Devon. This will be done by removing man-made drainage features and working with natural processes to allow the land to function in a more natural way.

From simple measures such as creating new ponds and scrapes to increasing open water, blocking land drains and drainage ditches to expand wetland habitat, all the way through to wet woodland creation, floodplain reconnection and resetting the land through stage zero techniques. Stage zero techniques involve restoring rivers and tributaries to a more natural state before human interference.

These measures will help hold water across a wider area for longer, thereby improving water quality, reducing flood risk and improving drought resilience. This creation of wetland, will also have a positive impact of biodiversity, increasing habitat for bird such as pied flycatchers, small mammals and invertebrates along with an increase in dragonflies and damsel flies, which are insects that support farmland birds and bats.  

Timeline of Riverlands project

February 2025

Improving coastal streams in North Devon

We are working to improve coastal streams in North Devon as part of the nationwide Freshwater Renaissance project, supported by the Species Survival Fund. This project aims to create healthier streams where fish, birds, and insects can thrive.

One way we’re doing this is through the thinning of trees along the banks which allows more light to reach the water. This increased light is vital for insects and helps boost their numbers, which in turn supports fish like brown trout and birds such as dippers and grey wagtails. Vital shelter and food for insects is also provided through the placement of woody debris (logs and branches) in the streams.

The woody debris helps to slow the flow of water and over time will shape the stream, creating pools and areas where gravel and sediment builds up. This natural process doesn’t just benefit wildlife, it also helps improve water quality. As the stream flows through the debris and gravel beds, pollutants are filtered out, making the water cleaner and healthier for everything living in and around it.

 

a closed pedestrian gate with a footpath heading through the woods behind.
Kinever Valley, North Devon | © James Thomas
Blue skies and light white clouds with the Panorama Tower in the background. Lambs are grazing in the green fields in front.

Nature conservation

From ancient trees to bees and butterflies, our places are full of life. We're working hard to safeguard nature for years to come.

Our partners

Natural England

Natural England is the government’s adviser for the natural environment in England. They help to protect and restore our natural world.

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Environment Agency

Environmental Agency is a public body sponsored by the Department for Environment, Food & Rural Affairs, working to create better places for people and wildlife, and support sustainable development.

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Derek Gow Consultancy Ltd

Specialists in water vole ecology

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Devon County Council

The county council administering the non-metropolitan county of Devon.

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Devon Resilience Innovation project (DRIP)

Working to improve resilience to flooding in 26 communities across Devon.

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Devon Wildlife Trust

Dedicated to protecting wildlife and wild places across Devon.

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University of Exeter

A research university in the West Country of England

National Landscapes Association

Making sure the UK’s landscapes are thriving places that everyone can feel part of.

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National Lottery Heritage Fund

Funding projects that connect people to the UK’s heritage

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North Devon Biosphere

Inspiring a positive future by connecting people and nature today.

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North Devon World Surfing Reserve

A unique project that aims to protect our waves.

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South West Water

Water and wastewater service provider

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West Country Rivers Trust  

Restoring and protecting freshwater environments across Cornwall, Devon, Somerset and Dorset.

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