Kiribati vs Micronesia (country): Average annual exposure to PM2.5 air pollution
Average annual exposure to PM2.5 air pollution over time
- Kiribati
- Micronesia (country)
How they compare
Kiribati currently reports 3.87 micrograms per cubic meter against 3.52 micrograms per cubic meter in Micronesia (country), a difference of 0.35 micrograms per cubic meter.
That makes Kiribati's figure about 1.1 times Micronesia (country)'s.
The two have swapped places 15 times across 34 shared years of data; in 1990 it was Micronesia (country) ahead.
Kiribati ranks 196th and Micronesia (country) ranks 197th of 200 countries.
Kiribati has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Kiribati | Micronesia (country) | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 4.78 micrograms per cubic meter | 4.66 micrograms per cubic meter | 0.1157 micrograms per cubic meter | Kiribati |
| 2000s | 4.92 micrograms per cubic meter | 4.69 micrograms per cubic meter | 0.2293 micrograms per cubic meter | Kiribati |
| 2010s | 4.5 micrograms per cubic meter | 4.24 micrograms per cubic meter | 0.2601 micrograms per cubic meter | Kiribati |
| 2020s | 3.78 micrograms per cubic meter | 3.66 micrograms per cubic meter | 0.1197 micrograms per cubic meter | Kiribati |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average annual exposure to pm2.5 air pollution, Kiribati or Micronesia (country)?
- Kiribati, at 3.87 micrograms per cubic meter against 3.52 micrograms per cubic meter in Micronesia (country) as of 2023.
- What is the difference in average annual exposure to pm2.5 air pollution between Kiribati and Micronesia (country)?
- 0.35 micrograms per cubic meter, with Kiribati ahead.
- How many years of comparable data are there for Kiribati and Micronesia (country)?
- 34 years are reported by both, from 1990 to 2023.
- How do Kiribati and Micronesia (country) rank globally for average annual exposure to pm2.5 air pollution?
- Kiribati ranks 196th and Micronesia (country) ranks 197th of 200 countries.
- Where does this data come from?
- Global Burden of Disease Study 2023, Institute for Health Metrics and Evaluation (IHME), via World Bank (2026) – processed by Our World in Data, published as Average annual exposure to PM2.5 air pollution. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The average level of exposure of the population to suspended particles less than 2.5 microns in diameter, which are capable of penetrating deep into the respiratory tract and damaging health. This is measured in micrograms per cubic meter.