El Salvador vs Slovakia: emissions of air pollutants, per square kilometre
El Salvador
6.6 tonnes per square kilometre
in 2022
Slovakia
6.63 tonnes per square kilometre
in 2022
El Salvador rank
68th
Slovakia rank
66th
emissions of air pollutants, per square kilometre over time
- El Salvador
- Slovakia
How they compare
Slovakia currently reports 6.63 tonnes per square kilometre against 6.6 tonnes per square kilometre in El Salvador, a difference of 0.03 tonnes per square kilometre.
The two have swapped places 6 times across 30 shared years of data; in 1993 it was Slovakia ahead.
El Salvador ranks 68th and Slovakia ranks 66th of 207 countries.
Across the 4 decades both report, El Salvador averaged higher in 1 and Slovakia in 3.
Head to head by decade
| Decade | El Salvador | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 15.3 tonnes per square kilometre | 13.26 tonnes per square kilometre | 2.04 tonnes per square kilometre | El Salvador |
| 2000s | 8.79 tonnes per square kilometre | 10.38 tonnes per square kilometre | 1.59 tonnes per square kilometre | Slovakia |
| 2010s | 7.08 tonnes per square kilometre | 7.66 tonnes per square kilometre | 0.5782 tonnes per square kilometre | Slovakia |
| 2020s | 6.3 tonnes per square kilometre | 6.44 tonnes per square kilometre | 0.1362 tonnes per square kilometre | Slovakia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher emissions of air pollutants, per square kilometre, El Salvador or Slovakia?
- Slovakia, at 6.63 tonnes per square kilometre against 6.6 tonnes per square kilometre in El Salvador as of 2022.
- What is the difference in emissions of air pollutants, per square kilometre between El Salvador and Slovakia?
- 0.03 tonnes per square kilometre, with Slovakia ahead.
- How many years of comparable data are there for El Salvador and Slovakia?
- 30 years are reported by both, from 1993 to 2022.
- How do El Salvador and Slovakia rank globally for emissions of air pollutants, per square kilometre?
- El Salvador ranks 68th and Slovakia ranks 66th of 207 countries.
- Where does this data come from?
- Statizoid (derived), published as emissions of air pollutants, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
emissions of air pollutants divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.