Oman vs Thailand: Exposure to air pollution from human sources
Exposure to air pollution from human sources over time
- Oman
- Thailand
How they compare
Thailand currently reports 22.09 micrograms per cubic meter against 21.72 micrograms per cubic meter in Oman, a difference of 0.37 micrograms per cubic meter.
Across all 27 years both countries report, Thailand has been ahead every year.
Oman ranks 51st and Thailand ranks 50th of 240 countries.
Thailand has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Oman | Thailand | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 15.43 micrograms per cubic meter | 18.8 micrograms per cubic meter | 3.37 micrograms per cubic meter | Thailand |
| 2000s | 16.46 micrograms per cubic meter | 20.79 micrograms per cubic meter | 4.34 micrograms per cubic meter | Thailand |
| 2010s | 18.79 micrograms per cubic meter | 21.61 micrograms per cubic meter | 2.82 micrograms per cubic meter | Thailand |
| 2020s | 20 micrograms per cubic meter | 21.76 micrograms per cubic meter | 1.76 micrograms per cubic meter | Thailand |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher exposure to air pollution from human sources, Oman or Thailand?
- Thailand, at 22.09 micrograms per cubic meter against 21.72 micrograms per cubic meter in Oman as of 2024.
- What is the difference in exposure to air pollution from human sources between Oman and Thailand?
- 0.37 micrograms per cubic meter, with Thailand ahead.
- How many years of comparable data are there for Oman and Thailand?
- 27 years are reported by both, from 1998 to 2024.
- How do Oman and Thailand rank globally for exposure to air pollution from human sources?
- Oman ranks 51st and Thailand ranks 50th 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.