Combined short-term effects of air pollutants linked to 146,500 premature deaths per year in Europe

MedicalXpress | ماي 13, 2026

Fine particles (PM₂.₅) were associated with around 79,000 preventable deaths, followed by nitrogen dioxide (NO₂), ozone (O₃) and coarser particles (PM₂.₅-₁₀, particles with a diameter between 2.5 and 10 micrometers). These are among the findings of a new study conducted by the Barcelona Institute for Global Health (ISGlobal), in collaboration with the Barcelona Supercomputing Center–Centro Nacional de Supercomputación (BSC-CNS), which provides the first Europe-wide estimate of short-term mortality associated with the combined effects of multiple pollutants across 31 European countries. The findings, published in Nature Health, support the development of impact-based early warning systems to help protect the population from the health effects of air pollution.