Case study

Restoring peat bogs in the Cairngorms

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Area characterisation:

Most of the area of interest is high altitude blanket bod - at above 700m above sea level. At lower altitudes - that is 250m above sea level - there are forest swamp habitats and riparian swamps. Much of this has been damaged by a combination of overgrazing, drainage and planting of non-native species.

Objective:

To restore approximately 10,000 acres of bog within the area of concern, which covers approximately 60,000 hectares of land within Scotland's Cairngorms National Park.

Start/end date:
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Potential impacts/benefits:

Creating dams in bogs will help vegetation regrow and prevent water from plunging directly from the hill into fast gorges, that would cause a incresed flood risk downsream and peat erosion. Peat is a great store of carbon, so its restoration could help in decreassing carbon emissions. So far the project has completed 526 ha of blanket bog restoration.

Actions:

The project is creating dams in the damaged bogs to retain water within the swamp. Moreover,  the project involves the restoration of 800 hectares of marshy forest.

Global goals:

  • 13. Climate action

  • 15. Life on land

  • 17. Partnerships for the goals

NBS goals:

  • Restoring ecosystems and their functions
  • Developing climate change mitigation
  • Improving risk management and resilience
  • Nature-based solutions and the insurance value of ecosystems
  • Increasing carbon sequestration through nature-based solutions

NBS benefits:

  • Developing climate change adaptation; improving risk management and resilience
  • Flood peak reduction
  • Increase infiltration / Water storage
  • Reduce flood risk
  • Restoring ecosystems and their functions
  • Increase Biodiversity
  • Increased cultural richness and biodiversity

Further information:

The project is part of the Cairngorms Connect Programme, a partnership of neighbouring landowners committed to a 200-years vision for restored habitats and ecological processes at a landscape scale, within the Cairngorms National Park in Scotland.