HSE estimates that asbestos-related lung cancer causes over 2,000 deaths a year in Great Britain, a burden similar to mesothelioma. Unlike mesothelioma, its asbestos-attributed share cannot be counted directly from the appearance of each tumour. This page distinguishes the estimated disease burden from benefit assessments and physician-reporting schemes, using HSE’s July 2026 report and DWP guidance.
One point up front, because it governs everything below. Asbestos-related lung cancer is clinically indistinguishable from any other lung cancer — there is no scan, biopsy or blood test that stamps a tumour as asbestos-caused. That single fact is why the toll is estimated by epidemiology rather than counted case by case, and why the gap between the estimate and the claims is so vast. For the combined headline — asbestos causes around 5,000 asbestos-related disease deaths a year in Great Britain, including 2,146 mesothelioma deaths in 2024 — see our UK asbestos statistics overview. This page keeps its focus on the lung-cancer slice. Nothing here is medical, diagnostic or legal advice; the compensation sections signpost official schemes only.
Key asbestos lung cancer facts and figures
- ~2,000 deaths a year: HSE estimates a "similar" number of asbestos-related lung cancer deaths to mesothelioma in Great Britain — over 2,000 a year, without a precise annual count (HSE 2026 estimate).
- 2,146 mesothelioma deaths in Great Britain in 2024 — the comparator that anchors the lung-cancer estimate (2024, provisional).
- 85 new IIDB cases of asbestos-related lung cancer (D8 + D8A) were assessed in 2024. This administrative benefit measure differs from estimated annual deaths.
- ~260 a year: the average number of new D8/D8A IIDB cases over 2010–2019, a historical baseline for comparison with later assessments.
- 74 cases of occupational lung cancer were estimated from chest-physician reporting in 2019; HSE says most were associated with asbestos. This is historical THOR surveillance, not a complete national count.
- 32,800 lung cancer deaths a year in the UK from all causes — about 90 a day — so asbestos accounts for a small but substantial slice (2022–2024, Cancer Research UK).
- 72% smoking, 13% workplace: estimated shares of UK lung-cancer cases attributable to those exposures in 2015. The categories can overlap and refer to cases, not deaths.
- ~2% female: women make up only about 2% of IIDB asbestos-lung-cancer cases and under 1% of THOR cases — a legacy of male-dominated heavy industry.
Reviewed on 15 October 2026. HSE’s latest asbestos report was published in July 2026 and uses 2024 death and IIDB data; older THOR and attributable-risk findings are explicitly dated.
How many people die from asbestos-related lung cancer in the UK each year?
HSE estimates that asbestos causes a similar number of lung cancer deaths to mesothelioma each year in Great Britain — over 2,000 a year, rather than a precise annual total. The 2026 report puts it plainly: alongside 2,146 mesothelioma deaths in 2024, there is "a similar estimated number of lung cancer deaths linked to past asbestos exposures". HSE's own working assumption for years has been that a ratio of roughly one asbestos-related lung cancer for every mesothelioma implies "currently over 2,000 asbestos-related lung cancer deaths each year in Britain".
The word to hold on to is estimated. There is no register of asbestos lung cancers because, clinically, they cannot be told apart from lung cancers caused by tobacco or anything else. So HSE does not count them; it infers them, using the observed mesothelioma toll as a yardstick and an epidemiological ratio to scale from one to the other. That is a fundamentally different kind of number from the 2,146 mesothelioma deaths, which are actual death-certificate counts. The lung-cancer figure is robust as an order of magnitude but should never be quoted to a false precision — HSE itself frames it as "around" or "over" 2,000, not a single hard total.
For context on scale, the comparator moves year to year: mesothelioma deaths were 2,146 in 2024, down from 2,255 in 2023 and from an average of 2,508 a year over 2011–2020. Because the lung-cancer estimate is pegged to mesothelioma, the two are expected to decline together over the coming decades as the most heavily exposed generations pass through.
Is asbestos-related lung cancer more common than mesothelioma?
On HSE's headline estimate they are roughly equal — around 2,000 deaths each a year — but the underlying ratio is genuinely uncertain, and the honest answer is "it depends how you measure it". The estimate rests on the lung-cancer-to-mesothelioma ratio in asbestos-exposed populations, and that ratio is one of the more debated numbers in occupational epidemiology.
HSE cites evidence that, among British asbestos workers, there were about 1.3 asbestos-related lung cancers for every mesothelioma — which would make lung cancer the larger burden. But that ratio falls to below 1.0 once you adjust for the workers' heavy smoking, because a large share of their lung cancers would have occurred from tobacco alone. A more recent population-based study using amphibole lung-burden measurements estimated a ratio of just 0.55 asbestos-related lung cancers per mesothelioma for British men born in the 1940s — which would make lung cancer the smaller burden. HSE's working "around 2,000" reflects a pragmatic middle position of roughly one-to-one.
| Ratio estimate (lung cancers per mesothelioma) | Basis | Implication |
|---|---|---|
| 1.3 | British asbestos workers, unadjusted | Lung cancer > mesothelioma |
| Below 1.0 | Same workers, adjusted for smoking | Lung cancer < mesothelioma |
| ~1.0 | HSE working assumption | Roughly equal (~2,000 each) |
| 0.55 | Men born 1940s, amphibole lung-burden study | Lung cancer < mesothelioma |
Why do so few people claim compensation for asbestos-related lung cancer?
New IIDB assessments and estimated deaths are different measures. HSE records 85 new D8/D8A assessments in 2024, compared with an average of about 260 annually in 2010–2019. Those figures should not be divided by estimated annual deaths to produce a claims-success or recognition rate: the people, timing and eligibility conditions differ.
DWP’s eligibility rules distinguish two routes. D8 concerns primary lung carcinoma with accompanying evidence of asbestosis and qualifying employment. D8A concerns primary lung carcinoma after specified asbestos work for the required duration; it does not require accompanying asbestosis or bilateral pleural thickening. Eligibility should be checked against the detailed rules, and applicants should seek advice rather than assume that smoking or the absence of another asbestos diagnosis rules out a claim.
New D8/D8A assessments were 180 in 2021, 125 in 2022, 125 in 2023 and 85 in 2024. HSE warns that case-by-case reporting schemes substantially underestimate the asbestos-related lung-cancer burden. These administrative figures alone do not establish why individual people did or did not claim.
| Year | New IIDB asbestos-related lung cancer cases (D8 + D8A) | Comparison |
|---|---|---|
| 2010–2019 average | Around 260 a year | Historical baseline |
| 2021 | 180 | Below the historical average |
| 2022 | 125 | Below 2021 |
| 2023 | 125 | Unchanged from 2022 |
| 2024 | 85 | Below 2023 |
How much does asbestos raise your lung cancer risk if you also smoke?
Smoking and asbestos exposure can act together to increase lung-cancer risk more than either exposure alone. The size of that combined risk varies with the exposure history and the study population; a fixed 50-to-90-times multiplier should not be used to estimate an individual’s risk.
Stopping smoking reduces future lung-cancer risk and is particularly valuable after asbestos exposure. A clinician or stop-smoking service can help. This does not remove the need to prevent further asbestos exposure.
Population-level attributable fractions do not identify a single cause for each tumour. An individual cancer can be related to more than one exposure, so smoking and occupational percentages cannot simply be added.
How does asbestos compare with the total UK lung cancer picture?
Cancer Research UK reports around 32,800 lung-cancer deaths a year in the UK for 2022–2024 and 50,218 new cases a year for 2019 and 2021–2022. Its estimates that 72% of cases are attributable to smoking and 13% to workplace exposures concern 2015 and are not proportions of current deaths.
The HSE asbestos estimate covers Great Britain, while the Cancer Research UK totals cover the UK and use different reference periods. They provide context but should not be combined to calculate an asbestos share of UK deaths or compared directly with the workplace-attributable share of incident cases.
Which other cancers does asbestos cause?
Beyond lung cancer and mesothelioma, HSE attributes small numbers of larynx and stomach cancers to past asbestos exposure. These are much smaller burdens, but they are part of the recognised toll and worth stating precisely. Larynx cancer attributable to asbestos runs at about 8 new cases and 3 deaths a year (2018–2022 incidence, 2020–2024 mortality). Stomach cancer attributable to asbestos is larger, at about 39 new cases and 22 deaths a year on the same basis.
For scale, non-malignant asbestos disease also continues in parallel: 503 deaths in Great Britain in 2024 mentioned asbestosis on the death certificate (excluding those that also mentioned mesothelioma). Asbestosis is a separate, non-cancerous scarring of the lung and is covered in full on our dedicated asbestosis statistics page — it is included here only so the cancer figures are not mistaken for the whole picture.
| Asbestos-attributed cancer | New cases a year | Deaths a year |
|---|---|---|
| Lung cancer | No separate figure presented | ~2,000 (HSE estimate) |
| Mesothelioma | — | 2,146 (2024) |
| Stomach | ~39 | ~22 |
| Larynx | ~8 | ~3 |
What do chest physicians report about asbestos and lung cancer?
Chest physicians in the THOR surveillance scheme identified about 74 lung cancer cases in 2019, close to the 73-a-year average over the prior decade — most of them asbestos-associated. THOR (The Health and Occupation Research network) is a voluntary reporting scheme through which specialist chest doctors flag occupational lung disease at the point of diagnosis. It is a useful early-warning lens, but HSE is explicit that schemes like this "substantially underestimate the true scale" of asbestos-related lung cancer — a THOR count in the dozens sits against an epidemiological estimate in the thousands.
The gender pattern in the surveillance data is stark and consistent with the wider figures: women account for only about 2% of IIDB asbestos-lung-cancer cases and under 1% of THOR cases. That reflects the male-dominated construction, shipbuilding, insulation and heavy-industry workforces where the heaviest historical exposures occurred, rather than any biological difference in susceptibility. As with every asbestos disease, today's cases trace back to exposures decades ago, which is why the burden remains concentrated among older men.
Frequently asked questions
How many people die from asbestos-related lung cancer in the UK each year?
HSE estimates over 2,000 asbestos-related lung cancer deaths a year in Great Britain, a burden similar to mesothelioma rather than a precise annual count. It recorded 2,146 mesothelioma deaths in 2024. Crucially this is an epidemiological estimate, not a counted total: asbestos lung cancers cannot be told apart clinically from other lung cancers, so HSE infers the number from the mesothelioma toll rather than counting death certificates.
Is asbestos-related lung cancer more common than mesothelioma?
On HSE's headline figures they are roughly equal, at around 2,000 deaths each a year. The underlying ratio is uncertain: unadjusted data on British asbestos workers suggests about 1.3 lung cancers per mesothelioma (lung cancer larger), but that falls below 1.0 after adjusting for smoking, and a recent lung-burden study put it as low as 0.55 for men born in the 1940s (lung cancer smaller). HSE uses a pragmatic roughly one-to-one ratio.
Can you claim IIDB compensation for asbestos-related lung cancer, and why do so few people?
Yes, subject to DWP’s qualifying disease and employment rules. D8 requires lung carcinoma with accompanying asbestosis; D8A uses specified asbestos work and exposure-duration criteria and does not require that accompanying diagnosis. The 85 new assessments in 2024 are not a claims-success rate or a complete count of asbestos-caused lung cancers.
How much does asbestos raise your lung cancer risk if you also smoke?
Smoking and asbestos exposure can have a combined effect greater than either alone, but there is no single multiplier applicable to everyone. Risk depends on the history of both exposures. Stopping smoking reduces future risk, while preventing further asbestos exposure remains essential.
For workers and duty holders whose jobs bring them into pre-2000 buildings — where the asbestos-containing materials behind this legacy still sit — our CPD-certified Asbestos Awareness Course covers the training required under Regulation 10 of the Control of Asbestos Regulations 2012.
The estimated toll is a warning, not a fixed fate — most asbestos-related lung cancer traces back to disturbed material that could have been left alone. Make sure your team can recognise asbestos before they cut into it.
Explore the Asbestos Awareness Course →Related guides
- Asbestos Statistics UK: Deaths, Exposure & Key Facts
- Asbestosis Statistics UK: Deaths, IIDB Cases & Trends
- Asbestos Compensation Statistics UK
- Asbestos exposure: risks, symptoms, and the timeline of harm
- What to do if you've been exposed to asbestos
Sources & references
- HSE: Asbestos-related disease statistics, Great Britain2026
- HSE IIDB01: prescribed-disease assessments
- HSE THORR01: occupational disease surveillance
- DWP: prescribed diseases D8 and D8A and eligibility rules
- Cancer Research UK: dated incidence and mortality totals
- Cancer Research UK: attributable-risk periods and smoking/asbestos evidence
Mark writes about workplace health & safety, asbestos awareness and accredited online training for Asbestos Awareness Course, part of Online CPD Academy.