Skip to main content

Flood risk

Climate change will bring more frequent flooding to Scotland. Well-designed and managed forestry can help reduce flood risk.

Published: 22 Feb 2025

Topic: Manage forests

Flooding requires sustainable management to help protect Scotland’s communities.

This may involve a combination of traditional hard engineering options and working with natural processes (also known as nature based solutions or natural flood management).

Natural flood management can help to slow down and store runoff using natural features and processes. This can reduce the size of peak flows and slow the time until peak flow is reached. Forestry and woodlands are considered natural flood management measures.

Forestry has an important contribution to make to natural flood management.

The capacity of woodlands to store water and slow down runoff to downstream communities after heavy rain is worth £100 million a year in Scotland.

It is important however, to understand that forestry and woodlands cannot stop a flood event.

Forest operations can increase flood risk if not appropriately managed, including:

  • cultivation
  • drainage
  • road construction
  • harvesting 

Did you know?

Flood risk is expected to increase in Scotland due to climate change driving shifts in rainfall extremes.

Flood risk guidance

Forest Research provide guidance on how forests, forest management and woodland creation can affect flood flows and water storage. 

Designing and managing forests and woodlands to reduce flood risk (Forest Research website)

Further guidance related to flood risk includes Forest Research’s UK Forestry Standard Practice Guide on Managing forest operations to protect the water environment.

This guidance provides advice on how forest operations should be planned and managed to protect the water environment.

Managing forest operations to protect the water environment (Forest Research website)

You can explore SEPA’s flood maps to understand places affected by flooding and if they are downstream to any forests or woodlands. 

Flood maps (Scottish Environment Protection Agency Beta website)

You can also look at SEPA’s Flood Risk Management Plans for Scotland to see where actions to mitigate flood risk are most needed.

These are also complimented by each Local Authority’s own Local Flood Risk Management Plans.

Flood Risk Management Plans (Scottish Environment Protection Agency website)

Grant support related to flooding

Forestry grant support is available via the Rural Payments and Services website under the options: 

  • Woodlands for water
  • Woodlands for riparian benefits

Woodland Creation (Rural Payments and Services website)

Groundwater

Groundwater is an important resource for drinking water, wetland habitats and drought resilience. Forestry activities need careful management to protect it.

Find out more about groundwater

Was this page helpful?

Feedback buttons

Rate your experience

Your feedback helps us to improve this website. Do not give any personal information because we cannot reply to you directly.

Your feedback helps us to improve this website. Do not give any personal information because we cannot reply to you directly.

Rate your experience

Your feedback helps us to improve this website. Do not give any personal information because we cannot reply to you directly.