El Salvador vs Northern Africa and Western Asia: Lake water quality trophic state

El Salvador
2.2%
in 2021
Northern Africa and Western Asia
0.6%
in 2021
El Salvador rank
30th
Northern Africa and Western Asia rank
33rd

Lake water quality trophic state over time

  • El Salvador
  • Northern Africa and Western Asia
0246810201720192021

How they compare

El Salvador currently reports 2.2% against 0.6% in Northern Africa and Western Asia, a difference of 1.6%.

That makes El Salvador's figure about 3.7 times Northern Africa and Western Asia's.

Across all 5 years both countries report, El Salvador has been ahead every year.

El Salvador ranks 30th and Northern Africa and Western Asia ranks 33rd of 143 countries.

El Salvador has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade El Salvador Northern Africa and Western Asia Difference Ahead
2010s 4.9% 0.6% 4.2% El Salvador
2020s 6.0% 0.6% 5.4% El Salvador

Averages of every year both report within each decade.

Frequently asked questions

Which has higher lake water quality trophic state, El Salvador or Northern Africa and Western Asia?
El Salvador, at 2.2% against 0.6% in Northern Africa and Western Asia as of 2021.
What is the difference in lake water quality trophic state between El Salvador and Northern Africa and Western Asia?
1.6%, with El Salvador ahead.
How many years of comparable data are there for El Salvador and Northern Africa and Western Asia?
5 years are reported by both, from 2017 to 2021.
How do El Salvador and Northern Africa and Western Asia rank globally for lake water quality trophic state?
El Salvador ranks 30th and Northern Africa and Western Asia ranks 33rd of 143 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Lake water quality trophic state (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

El Salvador vs Northern Africa and Western Asia: Lake water quality trophic state. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 16 September 2026, from https://environment.statizoid.com/compare/lake-water-quality-trophic-state-percent/el-salvador/northern-africa-and-western-asia/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under UN SDG Global Database (open, attribution requested); please keep the attribution.

<a href="https://environment.statizoid.com/compare/lake-water-quality-trophic-state-percent/el-salvador/northern-africa-and-western-asia/">El Salvador vs Northern Africa and Western Asia: Lake water quality trophic state</a> — Statizoid

About this data

Indicator
Lake water quality trophic state (%)
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
179 places, 895 data points, 2017–2021
Last refreshed