Colombia vs Estonia: Ozone (O₃) concentration
Colombia
48 ppb
in 2015
Estonia
48 ppb
in 2015
Colombia rank
127th
Estonia rank
127th
Ozone (O₃) concentration over time
- Colombia
- Estonia
How they compare
Colombia currently reports 48 ppb against 48 ppb in Estonia, a difference of 0 ppb.
Across all 7 years both countries report, Estonia has been ahead every year.
Colombia ranks 127th and Estonia ranks 127th of 187 countries.
Estonia has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Colombia | Estonia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 39.5 ppb | 50.5 ppb | 11 ppb | Estonia |
| 2000s | 42 ppb | 48.5 ppb | 6.5 ppb | Estonia |
| 2010s | 47 ppb | 48 ppb | 1 ppb | Estonia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher ozone (o₃) concentration, Colombia or Estonia?
- Colombia, at 48 ppb against 48 ppb in Estonia as of 2015.
- What is the difference in ozone (o₃) concentration between Colombia and Estonia?
- 0 ppb, with Colombia ahead.
- How many years of comparable data are there for Colombia and Estonia?
- 7 years are reported by both, from 1990 to 2015.
- How do Colombia and Estonia rank globally for ozone (o₃) concentration?
- Colombia ranks 127th and Estonia ranks 127th 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.