Lesotho vs Thailand: Exposure to air pollution from human sources
Exposure to air pollution from human sources over time
- Lesotho
- Thailand
How they compare
Lesotho currently reports 22.55 micrograms per cubic meter against 22.09 micrograms per cubic meter in Thailand, a difference of 0.46 micrograms per cubic meter.
The two have swapped places 13 times across 27 shared years of data; in 1998 it was Thailand ahead.
Lesotho ranks 47th and Thailand ranks 50th of 240 countries.
Across the 4 decades both report, Lesotho averaged higher in 3 and Thailand in 1.
Head to head by decade
| Decade | Lesotho | Thailand | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 16.19 micrograms per cubic meter | 18.8 micrograms per cubic meter | 2.61 micrograms per cubic meter | Thailand |
| 2000s | 22.5 micrograms per cubic meter | 20.79 micrograms per cubic meter | 1.71 micrograms per cubic meter | Lesotho |
| 2010s | 22.28 micrograms per cubic meter | 21.61 micrograms per cubic meter | 0.676 micrograms per cubic meter | Lesotho |
| 2020s | 23.75 micrograms per cubic meter | 21.76 micrograms per cubic meter | 1.98 micrograms per cubic meter | Lesotho |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher exposure to air pollution from human sources, Lesotho or Thailand?
- Lesotho, at 22.55 micrograms per cubic meter against 22.09 micrograms per cubic meter in Thailand as of 2024.
- What is the difference in exposure to air pollution from human sources between Lesotho and Thailand?
- 0.46 micrograms per cubic meter, with Lesotho ahead.
- How many years of comparable data are there for Lesotho and Thailand?
- 27 years are reported by both, from 1998 to 2024.
- How do Lesotho and Thailand rank globally for exposure to air pollution from human sources?
- Lesotho ranks 47th 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.