A new analysis estimates that illegal emissions from diesel vehicles in the UK have caused 16,000 premature deaths and 30,000 cases of childhood asthma, with more harm expected without regulatory action.
Damian Carrington reports for The Guardian.
In short:
- Excess diesel emissions caused by defeat devices in vehicles have led to an estimated £96 billion in UK health and economic costs and 800,000 days of sick leave.
- Unlike the U.S., the UK government has not imposed fines or enforced recalls, despite having legal authority since 2021; investigations into 47 car models only began in 2024.
- Nearly two million UK consumers are now pursuing legal action against 18 automakers, and experts warn of another 6,000 early deaths without swift government response.
Key quote:
“Our calculations reveal the widespread and devastating health impacts of excessive diesel emissions – thousands of lives cut short, countless children developing asthma, and an immense burden of chronic illness.”
— Jamie Kelly, Centre for Research on Energy and Clean Air
Why this matters:
The Dieselgate scandal is an enduring public health crisis. Nitrogen dioxide and particulate matter from diesel exhaust are tied to respiratory and cardiovascular disease, especially in urban areas where vehicles cluster and vulnerable populations live. Children are more susceptible, with links to asthma, impaired lung development, and cognitive issues. Adults face elevated risks for heart attacks and strokes. While U.S. regulators forced industry accountability through fines and recalls, the UK’s tepid response has left toxic cars on the road, exposing millions to avoidable harm.
Related: Diesel pollution may increase fat cells and contribute to metabolic diseases
