Armenia vs Ghana: Particulate matter exposure in 1990 vs. 2017
Armenia
28.55 micrograms per cubic meter
in 2023
Ghana
28.14 micrograms per cubic meter
in 2023
Armenia rank
52nd
Ghana rank
53rd
Particulate matter exposure in 1990 vs. 2017 over time
- Armenia
- Ghana
How they compare
Armenia currently reports 28.55 micrograms per cubic meter against 28.14 micrograms per cubic meter in Ghana, a difference of 0.41 micrograms per cubic meter.
The two have swapped places 13 times across 34 shared years of data; in 1990 it was Ghana ahead.
Armenia ranks 52nd and Ghana ranks 53rd of 200 countries.
Ghana has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Armenia | Ghana | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 29.57 micrograms per cubic meter | 36.09 micrograms per cubic meter | 6.52 micrograms per cubic meter | Ghana |
| 2000s | 29.14 micrograms per cubic meter | 33.33 micrograms per cubic meter | 4.19 micrograms per cubic meter | Ghana |
| 2010s | 27.79 micrograms per cubic meter | 27.91 micrograms per cubic meter | 0.1178 micrograms per cubic meter | Ghana |
| 2020s | 28.9 micrograms per cubic meter | 29.42 micrograms per cubic meter | 0.5188 micrograms per cubic meter | Ghana |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher particulate matter exposure in 1990 vs. 2017, Armenia or Ghana?
- Armenia, at 28.55 micrograms per cubic meter against 28.14 micrograms per cubic meter in Ghana as of 2023.
- What is the difference in particulate matter exposure in 1990 vs. 2017 between Armenia and Ghana?
- 0.41 micrograms per cubic meter, with Armenia ahead.
- How many years of comparable data are there for Armenia and Ghana?
- 34 years are reported by both, from 1990 to 2023.
- How do Armenia and Ghana rank globally for particulate matter exposure in 1990 vs. 2017?
- Armenia ranks 52nd and Ghana ranks 53rd 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 Particulate matter exposure in 1990 vs. 2017. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Population-weighted average level of exposure to concentrations of suspended particles measuring less than 2.5 microns in diameter. Exposure is measured in micrograms per cubic meter (µg/m³).