Lesotho vs Liberia: Ozone (O₃) concentration
Lesotho
55 ppb
in 2015
Liberia
55 ppb
in 2015
Lesotho rank
92nd
Liberia rank
92nd
Ozone (O₃) concentration over time
- Lesotho
- Liberia
How they compare
Lesotho currently reports 55 ppb against 55 ppb in Liberia, a difference of 0 ppb.
Across all 7 years both countries report, Liberia has been ahead every year.
Lesotho ranks 92nd and Liberia ranks 92nd of 187 countries.
Liberia has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Lesotho | Liberia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 52.5 ppb | 54.5 ppb | 2 ppb | Liberia |
| 2000s | 53.5 ppb | 55 ppb | 1.5 ppb | Liberia |
| 2010s | 54.67 ppb | 55 ppb | 0.3333 ppb | Liberia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher ozone (o₃) concentration, Lesotho or Liberia?
- Lesotho, at 55 ppb against 55 ppb in Liberia as of 2015.
- What is the difference in ozone (o₃) concentration between Lesotho and Liberia?
- 0 ppb, with Lesotho ahead.
- How many years of comparable data are there for Lesotho and Liberia?
- 7 years are reported by both, from 1990 to 2015.
- How do Lesotho and Liberia rank globally for ozone (o₃) concentration?
- Lesotho ranks 92nd and Liberia ranks 92nd of 187 countries.
- Where does this data come from?
- Health Effects Institute (2017) – processed by Our World in Data, published as Ozone (O₃) concentration. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Population-weighted average ozone (O₃) concentrations in parts per billion (ppb). Local concentrations of ozone are recorded and estimated at a 11x11km resolution. These values are subsequently weighted by population-density for calculation of nation-level average concentrations.