Tuvalu vs United States Minor Outlying Islands: Exposure to air pollution from human sources
Exposure to air pollution from human sources over time
- Tuvalu
- United States Minor Outlying Islands
How they compare
United States Minor Outlying Islands currently reports 1.95 micrograms per cubic meter against 1.7 micrograms per cubic meter in Tuvalu, a difference of 0.25 micrograms per cubic meter.
That makes United States Minor Outlying Islands's figure about 1.1 times Tuvalu's.
Across all 27 years both countries report, United States Minor Outlying Islands has been ahead every year.
Tuvalu ranks 223rd and United States Minor Outlying Islands ranks 220th of 240 countries.
United States Minor Outlying Islands has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Tuvalu | United States Minor Outlying Islands | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 1.11 micrograms per cubic meter | 2.06 micrograms per cubic meter | 0.94 micrograms per cubic meter | United States Minor Outlying Islands |
| 2000s | 1.5 micrograms per cubic meter | 2.81 micrograms per cubic meter | 1.31 micrograms per cubic meter | United States Minor Outlying Islands |
| 2010s | 1.82 micrograms per cubic meter | 3.81 micrograms per cubic meter | 1.99 micrograms per cubic meter | United States Minor Outlying Islands |
| 2020s | 1.67 micrograms per cubic meter | 2.72 micrograms per cubic meter | 1.05 micrograms per cubic meter | United States Minor Outlying Islands |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher exposure to air pollution from human sources, Tuvalu or United States Minor Outlying Islands?
- United States Minor Outlying Islands, at 1.95 micrograms per cubic meter against 1.7 micrograms per cubic meter in Tuvalu as of 2024.
- What is the difference in exposure to air pollution from human sources between Tuvalu and United States Minor Outlying Islands?
- 0.25 micrograms per cubic meter, with United States Minor Outlying Islands ahead.
- How many years of comparable data are there for Tuvalu and United States Minor Outlying Islands?
- 27 years are reported by both, from 1998 to 2024.
- How do Tuvalu and United States Minor Outlying Islands rank globally for exposure to air pollution from human sources?
- Tuvalu ranks 223rd and United States Minor Outlying Islands ranks 220th of 240 countries.
- Where does this data come from?
- Energy Policy Institute at the University of Chicago (EPIC) (2026) – with minor processing by Our World in Data, published as Exposure to air pollution from human sources. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Annual population-weighted average concentration of fine particulate matter (PM2.5) in the air, measured in micrograms per cubic meter (µg/m³). Fine particulate matter (PM2.5) are particles with a diameter of 2.5 micrometers or less, which can pose significant health risks. This data excludes natural sources of PM2.5, such as dust and sea salt, to focus on human-caused pollution.