What the study found
Ambient air pollution in Israel was associated with a substantial burden of premature mortality and years of life lost. The study also found that, compared with 41 European countries, Israel had lower rates of these outcomes at similar pollutant concentrations, which the authors say is largely due to Israel’s younger population.
Why the authors say this matters
The authors conclude that the findings underscore the importance of continued air quality improvements to protect public health in Israel. The study suggests that updated World Health Organization air quality guidelines can be used to estimate the public health burden of exposure to fine particles, nitrogen dioxide, and ozone.
What the researchers tested
The researchers examined premature death and years of life lost associated with exposure to PM2.5 (fine particulate matter), nitrogen dioxide (NO2), and ozone (O3) in Israel. They applied the latest WHO air quality guidelines and used census tract-level demographic data with separation by age and gender, then compared Israel’s results with those from 41 European countries.
What worked and what didn't
Between 2015 and 2023, the study calculated 4,461–6,166 premature deaths per year from ambient exposure to the three pollutants, and 46,216–65,289 years of life lost per year. Premature deaths and years of life lost were higher for males than females in most age groups, except for those aged 85 and over and infants under 1 year; both measures generally increased with age, while infants under 1 year had the highest years of life lost.
What to keep in mind
The abstract does not describe specific study limitations. The comparison with Europe is limited to the 41 countries included in the analysis, and the lower Israeli rates are described as largely attributable to the country’s younger population.
Key points
- The study estimated 4,461–6,166 premature deaths per year in Israel from ambient PM2.5, NO2, and O3 exposure.
- It estimated 46,216–65,289 years of life lost per year over 2015–2023.
- Israel’s premature death and years of life lost rates were lower than those in 41 European countries at similar pollutant concentrations.
- The authors attribute much of the lower Israeli rate to the country’s younger population.
- Premature deaths and years of life lost were generally higher in males than females and increased with age.
Disclosure
- Research title:
- Air pollution in Israel linked to thousands of premature deaths annually
- Authors:
- Ilan Levy, Itamar Grotto, Hagai Levine, Isabella Karakis
- Institutions:
- Ministry of Environmental Protection, Ben-Gurion University of the Negev, Hadassah Medical Center, Israel Ministry of Health
- Publication date:
- 2026-03-08
- OpenAlex record:
- View
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