Over 5,000 Asbestos Deaths Per Year: Why the UK’s Toll Refuses to Fall
More than 5,000 people die from asbestos-related diseases every year in the UK. Behind every one of those deaths is a family dealing with a diagnosis that was entirely preventable — typically traced back to exposure that happened 30, 40, or even 50 years ago. Asbestos was woven into the fabric of British construction and industry throughout the 20th century, and the consequences of that widespread use are still being counted today.
Understanding why asbestos deaths per year remain so stubbornly high, who is most at risk, and what duty holders must do right now is not just useful knowledge — for many people, it could be lifesaving.
How Many People Die from Asbestos Each Year in the UK?
The headline figure of over 5,000 asbestos deaths per year breaks down across three main disease categories. Each one tells a different part of the same story.
Mesothelioma Deaths
Mesothelioma — a cancer of the lining of the lungs, abdomen, or heart — is almost exclusively caused by asbestos exposure. Around 2,500 people die from it every year in the UK, making this country one of the worst affected in the world.
Survival rates are stark. Fewer than half of patients survive beyond one year from diagnosis, and just over 5% are still alive at the five-year mark. Official records confirmed 2,257 mesothelioma deaths in the UK in 2022.
Female mesothelioma deaths have also been rising — a direct reflection of historic secondary exposure, such as washing the dust-covered work clothes of family members who worked directly with asbestos. In 2020, 459 women died from mesothelioma, representing a 6% rise on the previous year.
Asbestos-Related Lung Cancer Deaths
Asbestos-related lung cancer accounts for approximately 2,000 deaths annually in the UK. Unlike mesothelioma, lung cancer has multiple causes, which makes attributing specific cases to asbestos more complex — but the HSE and occupational health specialists recognise asbestos exposure as responsible for a significant proportion of occupational lung cancer deaths.
Those who both smoked and were exposed to asbestos face a dramatically elevated risk. The two factors multiply rather than simply add together, making combined exposure particularly deadly.
Asbestosis Deaths
Asbestosis is a chronic scarring of the lung tissue caused by prolonged inhalation of asbestos fibres. It is not a cancer, but it is a serious, progressive condition that significantly reduces quality of life and life expectancy.
Around 500 people die from asbestosis each year in the UK — 493 deaths were recorded in 2022. Asbestosis typically develops after heavy or sustained exposure, and symptoms can take decades to appear. By the time a diagnosis is made, the damage is irreversible.
Why Are Asbestos Deaths Per Year Still So High?
The UK banned blue (crocidolite) and brown (amosite) asbestos in 1985, and all forms — including white (chrysotile) — were banned in 1999. So why are asbestos deaths per year still running at over 5,000?
The answer lies in the long latency period of asbestos-related diseases. Mesothelioma and other conditions typically take between 20 and 50 years to develop after initial exposure. The people dying today were most commonly exposed during the 1960s, 1970s, and 1980s — when asbestos use was at its peak and safety controls were minimal or non-existent.
There is also the issue of legacy asbestos. Despite the ban, asbestos-containing materials (ACMs) remain in an estimated 1.5 million non-domestic buildings across the UK, as well as in countless residential properties built before 2000. Until that material is properly managed or removed, the risk of ongoing exposure persists — and new cases will continue to emerge decades from now.
Who Is Most at Risk of Asbestos Exposure?
Asbestos-related diseases are disproportionately associated with certain occupations and industries. Historic exposure was heaviest in trades and sectors where asbestos was handled directly, often without any protective equipment.
The occupations most frequently linked to high historic exposure include:
- Plumbers and heating engineers
- Electricians
- Carpenters and joiners
- Insulation workers
- Shipyard workers
- Construction workers and demolition contractors
- Factory workers in asbestos-processing industries
- Teachers and school staff — many older school buildings contained significant quantities of asbestos
Secondary exposure has also affected family members — particularly women who washed the dust-laden clothing of workers who came home from asbestos-heavy environments. This is directly reflected in the rising female mesothelioma death toll.
Today, the groups most at risk of new exposure are those who work in or around older buildings — maintenance workers, tradespeople, and renovation contractors who may disturb ACMs without realising it. The danger has not gone away; it has simply shifted from the factory floor to the building site and the maintenance cupboard.
The Legal Framework Governing Asbestos in the UK
The primary legislation is the Control of Asbestos Regulations, which sets out the duties of employers, building owners, and those who work with asbestos. The regulations establish licensing requirements for higher-risk asbestos work, notification duties, and — critically — a legal duty to manage asbestos in non-domestic premises.
Regulation 4 of the Control of Asbestos Regulations places a legal duty on anyone responsible for the maintenance or repair of non-domestic premises to:
- Identify asbestos-containing materials within the building
- Assess their condition and risk level
- Maintain an up-to-date asbestos register and management plan
- Ensure all relevant workers and contractors have access to that information
Failure to comply is not just a legal risk — it is a safeguarding failure. The HSE takes enforcement seriously, and prosecutions have resulted in substantial fines and, in some cases, custodial sentences.
The HSE’s guidance document HSG264 sets out the standards for asbestos surveying in detail. Any survey carried out on your premises should conform to HSG264 to be legally defensible and practically useful.
Compensation and Legal Recourse for Victims
The human cost of asbestos is not just physical. The financial burden on families affected by asbestos-related diseases can be severe, particularly when the primary earner becomes too ill to work.
Between 2019 and 2020, 2,369 mesothelioma compensation claims were successful, with the average payment reaching £153,531 per claim. Since the Mesothelioma Act came into force, over £200 million in total compensation has been paid to victims and their families through the Diffuse Mesothelioma Payment Scheme — a mechanism designed to help those who can no longer trace the employer responsible for their exposure.
Specialist solicitors handle asbestos disease claims, and a number of charities provide practical, emotional, and financial support to patients and their families navigating this process. If you or a family member has been diagnosed with an asbestos-related disease, seeking specialist legal advice at the earliest opportunity is strongly advisable.
Medical Research and Treatment: Where Things Stand
The prognosis for mesothelioma has historically been very poor, but research is ongoing. Clinical trials — including immunotherapy approaches — are offering some patients improved outcomes and extended survival periods.
The MiST trial, which investigated immunotherapy combinations for mesothelioma, has been among the more promising areas of research in recent years. Results have given clinicians and patients cautious grounds for optimism, though mesothelioma remains one of the hardest cancers to treat.
Asbestosis has no cure. Treatment focuses on managing symptoms and slowing progression. Lung cancer treatment has advanced significantly, though outcomes remain heavily dependent on how early the disease is caught.
Early detection remains the most effective tool available. Anyone who has worked in a high-risk industry and is experiencing persistent breathlessness, chest pain, or unexplained weight loss should raise their occupational history with their GP without delay. Mentioning past asbestos exposure explicitly can help clinicians make faster, more accurate referrals.
What Property Owners and Duty Holders Must Do Now
The continuing toll of asbestos deaths per year in the UK is not just a historical problem — it is an ongoing one. Every year, people are still being newly exposed to asbestos fibres in buildings where the material has not been properly identified or managed.
If you own or manage a non-domestic property built before 2000, your legal starting point is a management survey. This type of survey identifies the location, condition, and risk rating of any asbestos-containing materials within the building, forming the basis of your asbestos register and management plan.
If you are planning any renovation, refurbishment, or demolition work, a refurbishment survey must be carried out before work begins. This is a more intrusive survey that accesses all areas that will be disturbed — it is a legal requirement, not an optional extra.
Once an asbestos register is in place, it must be kept current. A re-inspection survey should be carried out at regular intervals — typically annually — to assess whether the condition of any known ACMs has changed and whether the risk rating needs updating.
For residential properties or situations where you want to check whether a specific material contains asbestos, a testing kit allows you to collect a sample safely and have it analysed by an accredited laboratory.
Asbestos risk does not exist in isolation. Many older buildings that contain asbestos also present fire safety concerns. Arranging a fire risk assessment alongside your asbestos survey gives you a more complete picture of the hazards present in your building.
Reducing Future Asbestos Deaths: The Role of Proper Surveying
Every newly identified and properly managed ACM is a step towards reducing the number of people who will be diagnosed with an asbestos-related disease in 20 or 30 years’ time. The latency period cuts both ways — action taken today will not show up in mortality statistics for decades, but that makes it no less urgent.
Duty holders who commission surveys, maintain registers, and brief contractors properly are breaking the chain of exposure. Those who do not are, knowingly or otherwise, perpetuating it.
The HSE’s enforcement activity in this area has increased in recent years. Inspectors routinely check whether asbestos registers are in place and up to date, and whether contractors working in older buildings have been given access to relevant information before work begins. The consequences of non-compliance — improvement notices, prohibition notices, prosecution — are real and increasingly applied.
Beyond the legal dimension, there is a straightforward moral case. The workers who will be disturbing your building in five or ten years’ time should not be added to the asbestos deaths per year statistics because a survey was never commissioned. That outcome is entirely preventable.
Asbestos Surveys Across the UK
Supernova Asbestos Surveys operates nationwide, with BOHS P402-qualified surveyors covering every region of England, Scotland, and Wales. All samples are analysed at our UKAS-accredited laboratory, and reports are delivered in full compliance with HSG264 guidance, typically within three to five working days.
If you need an asbestos survey London clients can book with same-week availability in most cases. For those in the North West, our asbestos survey Manchester service covers the city and surrounding areas. In the Midlands, our asbestos survey Birmingham team is on hand to help property owners and duty holders meet their legal obligations.
With over 50,000 surveys completed nationwide, we have the experience and accreditation to support you at every stage — from initial survey through to ongoing management. Call us on 020 4586 0680 or visit asbestos-surveys.org.uk to get a quote or book a survey.
Frequently Asked Questions
How many people die from asbestos-related diseases in the UK each year?
Over 5,000 people die from asbestos-related diseases every year in the UK. This figure includes approximately 2,500 mesothelioma deaths, around 2,000 asbestos-related lung cancer deaths, and approximately 500 deaths from asbestosis. The UK has one of the highest mesothelioma death rates in the world, largely due to the scale of asbestos use during the 20th century.
Why are asbestos deaths still so high when asbestos was banned decades ago?
Asbestos-related diseases have a latency period of 20 to 50 years, meaning people dying today were typically exposed in the 1960s, 70s, and 80s. Additionally, asbestos-containing materials remain in an estimated 1.5 million non-domestic buildings across the UK, creating ongoing exposure risks for maintenance workers, tradespeople, and anyone disturbing older building fabric without proper surveys in place.
Who is most at risk of developing an asbestos-related disease?
Historically, the highest-risk groups were those who worked directly with asbestos — including plumbers, electricians, insulation workers, shipyard workers, and construction staff. Today, the greatest risk of new exposure falls on maintenance workers and tradespeople working in older buildings. Secondary exposure has also affected family members who had contact with asbestos-contaminated clothing.
What legal duties do property owners have regarding asbestos?
Under Regulation 4 of the Control of Asbestos Regulations, anyone responsible for the maintenance or repair of non-domestic premises has a legal duty to identify ACMs, assess their condition, maintain an asbestos register and management plan, and ensure contractors have access to that information. A management survey is the standard starting point for meeting this duty. Failure to comply can result in prosecution, substantial fines, and in serious cases, custodial sentences.
Can I get compensation if I or a family member has been diagnosed with mesothelioma?
Yes. Specialist solicitors handle asbestos disease compensation claims, and the Diffuse Mesothelioma Payment Scheme exists specifically to help those who cannot trace the employer responsible for their exposure. Over £200 million has been paid out through this scheme since the Mesothelioma Act came into force. Seeking specialist legal advice as early as possible after diagnosis is strongly recommended.