Firefighter cancer and contaminants: compensation routes UK

Why firefighter cancer and contaminants are in the news

Firefighters work in smoke and around burnt materials that can contain hazardous substances. The London Assembly Fire Committee's February 2026 report says firefighters in London may be routinely exposed to toxic substances released during fires, including known carcinogens such as asbestos, heavy metals and persistent organic pollutants, and that research presented to the committee showed higher cancer incidence and abnormal tumour markers among firefighters compared with the general population. The International Agency for Research on Cancer classified occupational exposure as a firefighter as carcinogenic in 2022.

The Fire Brigades Union has campaigned for years for firefighter cancers to be recognised as occupational diseases. Responding to the London Assembly report, its General Secretary, Steve Wright, called the situation a national scandal and said firefighters are dying younger and living with life-altering cancers, and the union objected to lifestyle-focused recommendations in the report. Those are the FBU's statements, reported as such. The London Assembly report itself praised London Fire Brigade's approach to managing the risk, while also recording concerns about personal protective equipment availability.

None of this tells you whether a specific illness was caused by firefighting. Cancers have many causes, and attributing one person's illness to work is a medical and legal question decided on evidence. What this guide can do is explain the routes that currently exist, what is being changed, and what documents to keep. It uses the terms 'occupational disease' and 'compensation' as they are used in the schemes described, not as a claim about cause.

The IIAC position: what 'prescribed disease' means

Industrial Injuries Disablement Benefit is a state benefit paid to employed earners disabled by an accident at work or by a prescribed disease. A disease is prescribed when the Industrial Injuries Advisory Council recommends and the government lays regulations. For prescription IIAC generally looks for epidemiological evidence that the disease can be attributed to the occupation on the balance of probabilities, which it applies as a doubling of risk.

IIAC examined firefighters and cancer in Position Paper 47, published on 25 March 2021. It concluded that there was insufficient evidence for any cancer, with the exception of mesothelioma, which is already covered, to reach the required threshold. It noted that firefighters are exposed to carcinogens including benzene, formaldehyde and polycyclic aromatic hydrocarbons, that overall cancer mortality and incidence did not show an excess compared with the general population, and that increases for particular cancers varied between studies and were mostly below 1.5. It stated that it remained open to reviewing new evidence.

That is the position as we can verify it at 30 September 2026. We have not found a published IIAC decision that changes it. The Firefighters' Concordat announcement refers to research and to occupational disease recognition as an aim, but it does not itself prescribe any disease. If IIAC does re-review, the outcome would be published on GOV.UK, and we will update this guide with dates. Meanwhile, the absence of a prescribed disease does not mean you have no route to support, as the next sections explain.

The London Assembly report of February 2026

The London Assembly Fire Committee published its report on 4 February 2026. Its recommendations, as summarised by the Assembly, include strengthening training, assurance and compliance with fire contaminants policies, improving PPE availability and making procurement future-proof, embedding health promotion and preventative support within occupational health, and calling on IIAC to review the evidence on cancer risks linked to firefighting. It also recommended a UK-wide exposure and health monitoring programme for firefighters and a pilot of operational exposure monitoring in London.

The report recognised London Fire Brigade's Fire Contaminants Policy, published in 2022, and awareness training, and said the risks were being managed in a proportionate and cost-effective way. It also recorded that in 2025 firefighters reported record levels of inadequate or unavailable PPE. The FBU welcomed the attention but said the report's lifestyle recommendations misplaced responsibility. Professor Anna Stec of the University of Lancashire said elevated cancer rates cannot be explained by lifestyle factors alone, according to the FBU's account.

The report is about London, but its recommendations on monitoring and IIAC review are national in scope. Its value for readers is that it collects the arguments in one place and asks specific bodies to act. Whether they do is a matter of public record to watch, not something we can predict.

Compensation and support routes that exist today

Because cancer is not a prescribed disease for firefighters, most current support comes from employment and pension provisions, which apply to illness generally and to duty-related injury and illness in particular. The layers are: contractual sick pay, ill-health retirement, the Firefighters' Compensation Scheme injury award, and, separately, civil claims and benefits. Which apply depends on your scheme, your role, whether you are serving or retired, and the facts of your case. Our guide to injured on duty entitlements covers the mechanics in detail.

The table below is an overview. It does not say that a particular condition will qualify; it says where each rule sits and what usually determines eligibility. Rules differ in England, Wales, Scotland and Northern Ireland, so check the scheme documents for your nation.

The injury award and ill-health retirement in more detail

The Firefighters' Compensation Scheme is separate from the pension scheme. Its injury award is available where a person is permanently disabled as a result of a qualifying injury and leaves the service. The rules say a person is permanently disabled if the disablement is likely to be permanent at the time of the decision, and the authority considers whether it will continue until the person's normal pension age. The degree of disablement, assessed by an independent qualified medical practitioner, determines the band of the injury pension.

Whether a serious illness qualifies depends on how the scheme's definitions apply to the facts, particularly whether the condition is treated as arising in the execution of duty, and those questions are decided by the fire and rescue authority on medical evidence. We cannot say how a particular authority would decide a cancer case, and we have not found a published rule that treats firefighter cancers as automatically qualifying. That uncertainty is why records of your exposure, incidents attended, medical history and occupational health notes matter.

Ill-health retirement is a separate pension route that does not depend on the cause of illness. If you are permanently incapable of firefighting, the Firefighters' Pension Scheme provides an ill-health pension, with higher-tier benefits where you are unable to undertake any regular employment. Our guide to firefighter ill-health retirement explains the tiers, and the ill-health calculator can illustrate the figures. For retired firefighters, some rights continue and some are limited, so ask your administrator.

Civil claims, unions and independent advice

A civil claim is a legal action seeking damages, and it turns on different questions from the schemes above: whether someone owed a duty of care, whether it was breached, and whether the breach caused the illness. Firefighter cases are difficult because cancers can take many years to develop and the exposure history has to be reconstructed. We do not assess the merits of any claim. Strict time limits apply to personal injury claims, in England and Wales generally three years from the injury or from when you knew it may be linked to work, so seek advice promptly rather than waiting.

Your union is usually the best first call. The FBU has a legal service for members, and our guide to FBU membership explains what membership includes. Pension administrators can explain scheme rights, and organisations such as Citizens Advice, Acas and, for benefits, Money Helper and the Department for Work and Pensions can help with wider questions. If you use a solicitor, choose one with experience of occupational disease claims and ask about costs at the outset.

Do not sign anything or accept a settlement without understanding how it interacts with pension and compensation entitlements. An award from one route can reduce another; for example, the injury pension is reduced by part of any ill-health pension for the same service under the scheme rules explained in our injury guide. A short conversation with an adviser before you decide can prevent expensive mistakes.

Practical steps for serving and retired firefighters

Records are the most useful thing you can control. Keep a personal file of your service history: dates, stations and roles, major or long-duration incidents where you recall heavy smoke or specific hazards, PPE issued, training on contaminants, and the decontamination arrangements at your service. Ask occupational health for copies of your health surveillance results and keep your own medical records. Retired firefighters should keep pension paperwork and contact details for their former service's occupational health department.

Report concerns through the proper channels. If you are worried about exposure or your service's contamination controls, your safety representative and union can raise it, and the health and safety regulator has a role in enforcement. Under the Firefighters' Concordat, health monitoring is planned to become more consistent, so take up any health checks your service offers now. If you are struggling with your mental health after a diagnosis, see our guide to firefighter mental health support.

1. Tell your union representative and occupational health team about any concern or diagnosis
2. Ask your pension administrator which sick pay, ill-health and injury award rules apply to your scheme and nation
3. Keep copies of medical records, incident and exposure information and correspondence
4. Take independent legal advice promptly if a civil claim may be an option, mindful of time limits
5. Check GOV.UK and IIAC pages periodically for any change to prescribed diseases

What the April 2026 Concordat does and does not change

On 16 April 2026 the government announced a Firefighters' Concordat on Health and Wellbeing. GOV.UK says it will prioritise prevention, earlier intervention, improved health monitoring and a stronger evidence base, with consistent, regular health checks for firefighters, National Institute for Health and Care Research funding for research, and a working group under the Ministerial Advisory Group on Fire and Rescue Reform. Our separate guide to the Firefighters' Concordat explains it in detail.

The announcement, as published, did not set out compensation changes or amounts and did not state completion dates. It is a commitment to monitoring and research, from which recognition of occupational disease is a stated aim. That is significant, but it is not the same as a change to who can claim compensation today. Until IIAC or the relevant scheme changes, the routes in the table above remain the ones available.

Money questions to think through

A serious illness affects income as well as health. Work through the timeline: how long full and half sick pay last, what an ill-health pension would be, and what the injury award or other income might add. Your pension administrator can produce estimates, and the ill-health calculator gives an illustrative figure so that you can ask better questions. Income protection or life cover held through work or privately may also be relevant; see our guide to income protection and life cover for what to check.

For families, death-in-service and survivor benefits matter too. Our pension death benefits guide explains what the Firefighters' Pension Scheme pays to a spouse, partner and children. These are difficult subjects to read about, so take them at your own pace, and consider asking a trusted person or an adviser to go through the details with you.