PM2.5 air pollution, mean annual exposure (micrograms per cubic meter)

Sobre la tabla de origen

Editor

Banco Mundial, Indicadores del Desarrollo Mundial

Productor original

Global Burden of Disease Study, Institute for Health Metrics and Evaluation

Código

EN.ATM.PM25.MC.M3

Última actualización del proveedor

8 de octubre de 2026

Última comprobación aquí

9 de noviembre de 2026

Licencia (metadatos de la serie)

CC BY-4.0

Nota de la fuente

Global Burden of Disease Study 2023 (GBD 2023) Air Pollution Exposure Estimates and Risk Curves 1990-2023, GBD Collaborator Network, uri: https://ghdx.healthdata.org/record/ihme-data/gbd-2023-air-pollution-exposure-estimates-1990-2023, note: Need to create account to retrieve data., publisher: Institute for Health Metrics and Evaluation (IHME), date accessed: 2026-04-03, date published: 2026-01-23

Definición publicada con la serie

Population-weighted exposure to ambient PM2.5 pollution is defined as the average level of exposure of a nation's population to concentrations of suspended particles measuring less than 2.5 microns in aerodynamic diameter, which are capable of penetrating deep into the respiratory tract and causing severe health damage. Exposure is calculated by weighting mean annual concentrations of PM2.5 by population in both urban and rural areas.