2026Journal article
Temporal changes in mortality risk associated with PM10 across 143 cities in 26 countries: a multicountry, multicity time-series study
The Lancet Planetary Health, 10(5)
Read publicationResearch question
How has the mortality risk associated with PM10 changed across places and over time?
Geographic scope
143 cities · 26 countries
Evidence base
Multicountry, multicity time-series evidence
Approach
A coordinated time-series analysis compares temporal changes in particulate-matter-related mortality across a large international city network.
Why it matters
The study places air-pollution health effects in a comparative urban context and tests whether risks remain stable as cities and exposures change.
Research connections