River Pollution

Baroness Bakewell of Hardington Mandeville Excerpts

Monday 10th November 2025 Lords Chamber

Asked by

[Baroness Bakewell of Hardington Mandeville]

To ask His Majesty’s Government what plans they have to tackle river pollution from sources other than sewage.

[The Parliamentary Under-Secretary of State, Department for Environment, Food and Rural Affairs (Baroness Hayman of Ullock) (Lab)]

My Lords, cleaning up our rivers is a top priority. To tackle agricultural pollution, we are increasing regulatory compliance, reforming environmental land management schemes to prioritise water and promoting innovation. To tackle pollution from abandoned metal mines, we are investing in a programme of water treatment schemes. Finally, we are working with the Department for Transport to review our approach to tackling pollution from road run-off, including tackling chemical contaminants.

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[Baroness Bakewell of Hardington Mandeville (LD)]

I thank the Minister for her response. According to the Cunliffe review, agriculture is the single largest cause of river pollution, with pesticides and nutrients ultimately leading to poor environmental outcomes dangerous to public health and blocking developments in affected catchment areas. If we ignore agriculture, little will be done. Can the Minister say how the Government plan to address this source? Will they need primary legislation to do so, and if so, when can legislation be expected?

[Baroness Hayman of Ullock (Lab)]

On agricultural run-off pollution specifically, which the noble Baroness asked about, we are doubling the funding to the Environment Agency farm inspections and regulatory enforcement team, which will enable it to conduct at least 6,000 inspections a year by 2029, in order to work with farmers to raise standards, which is really important.

The catchment sensitive farming grant—of which my husband and I have been recipients—is designed to address the specific needs of each farm. For example, we have fenced off the river to stop cattle going down and causing pollution and damage to the riverbanks. This supports capital investment in specific ways to stop livestock going in watercourses, for example, as I just mentioned. That also includes improving drainage to manage run-off more effectively.

The sustainable farming incentive scheme pays farmers for actions that protect and enhance our natural environment. That includes things that reduce run-off and erosion, and that will maintain soil cover, create buffer strips and so on. We are also looking at improving farm pollution regulations, which need to be both simple and effective. We have also issued amended statutory guidance on the farming rules for water to set clearer expectations on enforcing the regulations.