Rivers: Dredging

(asked on 17th January 2025) - View Source

Question to the Department for Environment, Food and Rural Affairs:

To ask the Secretary of State for Environment, Food and Rural Affairs, what recent discussions he has had with the Environment Agency on dredging rivers.


Answered by
Emma Hardy Portrait
Emma Hardy
Parliamentary Under-Secretary (Department for Environment, Food and Rural Affairs)
This question was answered on 27th January 2025

Defra works closely with the Environment Agency (EA) to ensure it is equipped to carry out its functions effectively and deliver for the public and the environment; this includes flood risk management and watercourse maintenance.

The EA focuses its efforts on those activities which will achieve the greatest benefit in terms of protecting people and property from flooding. Dredging and main river clearance are an important part of EA’s maintenance programme. Before undertaking dredging, the EA will work in close consultation with local communities to assess whether it is technically achievable and cost effective, does not significantly increase flood risk for others downstream, and is environmentally acceptable.

In most places there are much more effective and efficient ways to better protect communities and increase their resilience to flooding, as part of a catchment-based approach. Whilst dredging is part of the solution in some locations, it is not a universal solution to what is a complex issue.

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