Select Committee · Environmental Audit Committee

Addressing the risks from Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS)

Status: Open Opened: 10 Apr 2025 22 recommendations 16 conclusions 1 report

Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS) are a large, complex group of about 14,000 synthetic chemicals used in a wide variety of everyday products. For example, PFAS are used to keep food from sticking to packaging or cookware, make clothes and carpets resistant to stains, and create firefighting foam that is more effective. PFAS chemicals do … Show more

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Reports

1 report
Title HC No. Published Items Response
9th Report - Addressing the risks from Perfluoroalkyl and P… HC 852 23 Apr 2026 38 Responded

Recommendations & Conclusions

8 items
2 Conclusion 9th Report - Addressing the risks from … Not Addressed

The Government’s PFAS Plan disproportionately focuses on expanding PFAS monitoring rather than preventing or remediating...

The Government’s PFAS Plan disproportionately focuses on expanding PFAS monitoring rather than preventing or remediating contamination. Applying the Government’s own environmental principles demands decisive action now to limit further release and exposure. (Conclusion, Paragraph 23) Read more

Government response AI summary
The government's response discusses its commitment to cooperating with the EU on shared environmental objectives and chemicals management, but it does not address the Committee's concern about the UK's PFAS Plan disproportionately focusing on monitoring rather than prevention or remediation.
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6 Recommendation 9th Report - Addressing the risks from … Not Addressed

The Government should make use of existing EU-UK dialogue mechanisms to support UK alignment with...

The Government should make use of existing EU-UK dialogue mechanisms to support UK alignment with EU REACH to avoid unnecessary regulatory divergence. Whilst UK Government may choose a different approach in some areas, without such alignment, UK manufacturers risk accidentally being placed at a competitive disadvantage, and the UK public … Read more

Government response AI summary
The government's response focuses on agreeing with the potential benefits of a group-based approach to PFAS regulation and how it draws on scientific expertise, but it does not address the recommendation to use EU-UK dialogue mechanisms to support alignment with EU REACH and avoid regulatory …
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9 Recommendation 9th Report - Addressing the risks from … Not Addressed

The Government should adopt an essential-use approach to regulating PFAS, prioritising the rapid restriction of...

The Government should adopt an essential-use approach to regulating PFAS, prioritising the rapid restriction of PFAS in non-essential applications. Clearly defined exemptions should be set for essential uses, with time-limited derogations where substitutes are still being developed. (Recommendation, Paragraph 46) Read more

Government response AI summary
The government's response outlines its involvement in international initiatives and general research efforts to understand and manage PFAS risks, but it does not address the specific recommendation to adopt an essential-use approach for regulating PFAS and restricting non-essential applications.
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11 Conclusion 9th Report - Addressing the risks from … Not Addressed

Replacing one PFAS with another can perpetuate long-term environmental and health risks and can lead...

Replacing one PFAS with another can perpetuate long-term environmental and health risks and can lead to regrettable substitutions, whereby banned substances are rapidly replaced by chemically similar and potentially harmful alternatives. (Conclusion, Paragraph 54) Read more

Government response AI summary
The government's response focuses on improving transparency around PFAS in consumer products and supply chains to support informed choice, but it does not directly address the Committee's concern about regrettable substitutions where banned substances are replaced by chemically similar and potentially harmful alternatives.
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14 Recommendation 9th Report - Addressing the risks from … Not Addressed

The Government should draw on independent scientific and regulatory expertise in taking a group-based approach...

The Government should draw on independent scientific and regulatory expertise in taking a group-based approach for PFAS regulation within three months of the EU’s forthcoming assessment. This should include assessing options for grouping PFAS with similar structures, so that future restrictions can be applied more swiftly, and effectively as new … Read more

Government response AI summary
The government's response discusses the challenges of mandatory PFAS reporting and improving supply chain transparency, rather than addressing the recommendation to adopt a group-based approach for PFAS regulation and assess grouping options.
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16 Conclusion 9th Report - Addressing the risks from … Not Addressed

While gaps remain in understanding the toxicity of every individual PFAS, the evidence indicates that...

While gaps remain in understanding the toxicity of every individual PFAS, the evidence indicates that several PFAS are associated with a wide range of adverse health effects. Studies of highly exposed groups show clearer and more immediate risks, underscoring the need for precautionary action, given the extreme persistence and bioaccumulation … Read more

Government response AI summary
The government's response focuses on the "Polluter Pays Principle" and funding for PFAS contamination remediation, including the Land Remediation Pathfinder Scheme, but does not address the Committee's conclusion regarding the adverse health effects of PFAS, its bioaccumulation, and the need for precautionary action to protect …
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17 Recommendation 9th Report - Addressing the risks from … Not Addressed

The Government should invest in long-term research on the health effects of PFAS exposure in...

The Government should invest in long-term research on the health effects of PFAS exposure in the UK population. Within 12 months, it should publish a delivery plan setting out epidemiological studies to assess the cumulative impact of multiple PFAS and the establishment of biomonitoring programmes for groups with higher exposure. … Read more

Government response AI summary
The government's response focuses on exploring opportunities for targeted investment in PFAS remediation innovation from 2027/28, which does not address the Committee's recommendation for long-term research on health effects, a delivery plan for epidemiological studies, or enhanced health screening for exposed groups.
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19 Recommendation 9th Report - Addressing the risks from … Not Addressed

The Government should draw on international best practice and collaborate with established PFAS research programmes...

The Government should draw on international best practice and collaborate with established PFAS research programmes to ensure that the UK is fully aligned with and contributing to this global evidence base. This will enable the Government to make evidence-based decisions more quickly and reduce the cost to the UK taxpayer. … Read more

Government response AI summary
The government's response addresses the implications of PFAS restrictions on waste management infrastructure and firefighting foams, failing to engage with the recommendation to draw on international best practice, collaborate with research programmes, or publish a synthesis report on UK international engagement.
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Oral evidence sessions

4 sessions
Date Witnesses
4 Feb 2026 Emma Hardy MP · Department for Environment, Food and Rural Affairs, Liz Parkes MBE · Environment Agency, Marc Casale · Department for Environment, Food and Rural Affairs, Matt Womersley · Environment Agency, Richard Daniels · Health and Safety Executive View ↗
10 Dec 2025 David Henderson · Water UK, Dr David Megson · Manchester Metropolitan University, Professor Alan Boobis OBE · Imperial College London, Professor Elsie Sunderland · Harvard University, Professor Martyn Kirk · Australian National University, Vicky Robinson · The Agricultural Industries Confederation View ↗
10 Sep 2025 Dr Andrew Schwarz · Fluorok, Dr Andy Joel · F2 Chemicals Ltd, Duncan Sanders · ATG Group, Professor Luisa Orsini · University of Birmingham, Stephanie Metzger · Royal Society of Chemistry, Stuart Ede · AGC Chemicals Europe, Ltd. View ↗
25 Jun 2025 Andrew Spence · Britannia Fire Ltd, Dr Joanna Cloy · Fidra, Dr Nissanka Rajapakse · Johnson Matthey, Linsey Cottrell · The Conflict and Environment Observatory, Mark Hirlam · Delipac, Professor Michael Depledge CBE · European Centre for Environment and Human Health View ↗

Who gave evidence

23 witnesses
WitnessOrganisationSessions
Andrew Spence · Joint Managing Director Britannia Fire Ltd 1
David Henderson · CEO Water UK 1
Dr Andrew Schwarz · Chief Business Officer Fluorok 1
Dr Andy Joel · Technical Support Chemist F2 Chemicals Ltd 1
Dr David Megson · Reader in Chemistry and Environmental Forensics Manchester Metropolitan University 1
Dr Joanna Cloy · Senior Project Manager Fidra 1
Dr Nissanka Rajapakse · Group Head of Product Stewardship Johnson Matthey 1
Duncan Sanders · Director for England ATG Group 1
Emma Hardy MP · Parliamentary Under-Secretary of State (Minister … Department for Environment, Food and Rural Affairs 1
Linsey Cottrell · Environmental Policy Officer The Conflict and Environment Observatory 1
Liz Parkes MBE · Deputy Director for Climate Change, Chemicals & M… Environment Agency 1
Marc Casale · Deputy Director, Chemicals & International Department for Environment, Food and Rural Affairs 1
Mark Hirlam · Global Sales Director Delipac 1
Matt Womersley · Environment and Business Manager – Chemicals Regu… Environment Agency 1
Professor Alan Boobis OBE · Professor of Toxicology Imperial College London 1
Professor Elsie Sunderland · Fred Kavli Professor of Environmental Chemistry a… Harvard University 1
Professor Luisa Orsini · Professor of Evolutionary Systems Biology and Env… University of Birmingham 1
Professor Martyn Kirk · Professor of Applied Epidemiology Australian National University 1
Professor Michael Depledge CBE · Emeritus Professor European Centre for Environment and Human Health 1
Richard Daniels · Divisional Director of Chemicals Regulation Divis… Health and Safety Executive 1
Stephanie Metzger · Policy Advisor - Sustainable Chemicals Royal Society of Chemistry 1
Stuart Ede · Head of sustainability AGC Chemicals Europe, Ltd. 1
Vicky Robinson · Head of Sustainability The Agricultural Industries Confederation 1

Correspondence

2 letters
DateDirectionTitle
16 Jul 2026 To cttee Letter from the Secretary of State for Environment, Food and Rural Affairs rela…
8 Jul 2026 From cttee Letter to the Secretary of State for Environment, Food and Rural Affairs relati…