PM2.5 air pollution, mean annual exposure in Post-demographic dividend
Post-demographic dividend: PM2.5 air pollution, mean annual exposure was 9.83 micrograms per cubic meter in 2023. ▼ Falling
PM2.5 air pollution, mean annual exposure in Post-demographic dividend, 1990–2023
Source: Global Burden of Disease Study 2023 (GBD 2023) Air Pollution Exposure Estimates and Risk Curves 1990-2023, GBD Collaborator Network. Measured in micrograms per cubic meter.
Analysis
The most recent figure for pm2.5 air pollution, mean annual exposure in Post-demographic dividend is 9.83 micrograms per cubic meter, measured in 2023. That is the lowest value across all 34 years on record.
That represents a change of down 7.7% on the previous year and down 21.8% over ten years.
Over the whole period, pm2.5 air pollution, mean annual exposure in Post-demographic dividend peaked at 19.44 micrograms per cubic meter in 1990 and was at its lowest, 9.83 micrograms per cubic meter, in 2023.
The long-run direction has been consistently falling across the 34 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 18.66 micrograms per cubic meter | 17.76 micrograms per cubic meter | 19.44 micrograms per cubic meter | 10 |
| 2000s | 15.57 micrograms per cubic meter | 13.68 micrograms per cubic meter | 17.45 micrograms per cubic meter | 10 |
| 2010s | 12.09 micrograms per cubic meter | 10.61 micrograms per cubic meter | 13.56 micrograms per cubic meter | 10 |
| 2020s | 10.36 micrograms per cubic meter | 9.83 micrograms per cubic meter | 10.71 micrograms per cubic meter | 4 |
More urban development data for Post-demographic dividend
- Population in the largest city 17.6% (2025)
- Population density 35.98 people per sq. km of land area (2023)
- PM2.5 air pollution, population exposed to levels exceeding WHO guidel 52.7% (2017)
Frequently asked questions
- What is pm2.5 air pollution, mean annual exposure in Post-demographic dividend?
- Pm2.5 air pollution, mean annual exposure in Post-demographic dividend was 9.83 micrograms per cubic meter in 2023, according to Global Burden of Disease Study 2023 (GBD 2023) Air Pollution Exposure Estimates and Risk Curves 1990-2023, GBD Collaborator Network.
- What is the highest pm2.5 air pollution, mean annual exposure recorded in Post-demographic dividend?
- The highest recorded value was 19.44 micrograms per cubic meter in 1990.
- What is the lowest pm2.5 air pollution, mean annual exposure recorded in Post-demographic dividend?
- The lowest recorded value was 9.83 micrograms per cubic meter in 2023.
- Is pm2.5 air pollution, mean annual exposure rising or falling in Post-demographic dividend?
- Over the last ten years it is down 21.8%. The long-run trend across the full record is falling.
- Where does this Post-demographic dividend data come from?
- The figures come from Global Burden of Disease Study 2023 (GBD 2023) Air Pollution Exposure Estimates and Risk Curves 1990-2023, GBD Collaborator Network, published as part of PM2.5 air pollution, mean annual exposure (micrograms per cubic meter). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under CC BY 4.0 (World Bank Open Data).
About this data
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.