Chile vs United Republic of Tanzania: Average proportion of Freshwater Key Biodiversity Areas (KBAs)

Chile
46.8%
in 2025
United Republic of Tanzania
43.6%
in 2025
Chile rank
93rd
United Republic of Tanzania rank
96th

Average proportion of Freshwater Key Biodiversity Areas (KBAs) over time

  • Chile
  • United Republic of Tanzania
01020304050200020122025

How they compare

Chile currently reports 46.8% against 43.6% in United Republic of Tanzania, a difference of 3.2%.

That makes Chile's figure about 1.1 times United Republic of Tanzania's.

The two have swapped places 2 times across 26 shared years of data; in 2000 it was Chile ahead.

Chile ranks 93rd and United Republic of Tanzania ranks 96th of 174 countries.

Chile has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Chile United Republic of Tanzania Difference Ahead
2000s 36.9% 32.8% 4.1% Chile
2010s 42.2% 36.3% 5.9% Chile
2020s 45.1% 43.6% 1.5% Chile

Averages of every year both report within each decade.

Frequently asked questions

Which has higher average proportion of freshwater key biodiversity areas (kbas), Chile or United Republic of Tanzania?
Chile, at 46.8% against 43.6% in United Republic of Tanzania as of 2025.
What is the difference in average proportion of freshwater key biodiversity areas (kbas) between Chile and United Republic of Tanzania?
3.2%, with Chile ahead.
How many years of comparable data are there for Chile and United Republic of Tanzania?
26 years are reported by both, from 2000 to 2025.
How do Chile and United Republic of Tanzania rank globally for average proportion of freshwater key biodiversity areas (kbas)?
Chile ranks 93rd and United Republic of Tanzania ranks 96th of 174 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Average proportion of Freshwater Key Biodiversity Areas (KBAs) covered by protected areas (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chile vs United Republic of Tanzania: Average proportion of Freshwater Key Biodiversity Areas (KBAs). Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 16 September 2026, from https://environment.statizoid.com/compare/average-proportion-of-freshwater-key-biodiversity-areas-kbas-covered-by-protected-areas/chile/united-republic-of-tanzania/

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About this data

Indicator
Average proportion of Freshwater Key Biodiversity Areas (KBAs) covered by protected areas (%)
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
197 places, 5,122 data points, 2000–2025
Last refreshed