Eastern Asia vs Sierra Leone: Proportion of forest area within legally established protected areas

Eastern Asia
14.6%
in 2025
Sierra Leone
40.6%
in 2025
Eastern Asia rank
26th
Sierra Leone rank
29th

Proportion of forest area within legally established protected areas over time

  • Eastern Asia
  • Sierra Leone
010203040199020072025

How they compare

Sierra Leone currently reports 40.6% against 14.6% in Eastern Asia, a difference of 26.0%.

That makes Sierra Leone's figure about 2.8 times Eastern Asia's.

The two have swapped places 1 time across 6 shared years of data; in 1990 it was Eastern Asia ahead.

Eastern Asia ranks 26th and Sierra Leone ranks 29th of 32 groups.

Across the 4 decades both report, Eastern Asia averaged higher in 3 and Sierra Leone in 1.

Head to head by decade

Decade Eastern Asia Sierra Leone Difference Ahead
1990s 2.5% 0.1% 2.4% Eastern Asia
2000s 8.4% 4.3% 4.2% Eastern Asia
2010s 13.5% 6.7% 6.8% Eastern Asia
2020s 14.6% 24.9% 10.3% Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of forest area within legally established protected areas, Eastern Asia or Sierra Leone?
Sierra Leone, at 40.6% against 14.6% in Eastern Asia as of 2025.
What is the difference in proportion of forest area within legally established protected areas between Eastern Asia and Sierra Leone?
26.0%, with Sierra Leone ahead.
How many years of comparable data are there for Eastern Asia and Sierra Leone?
6 years are reported by both, from 1990 to 2025.
How do Eastern Asia and Sierra Leone rank globally for proportion of forest area within legally established protected areas?
Eastern Asia ranks 26th and Sierra Leone ranks 29th of 32 groups.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Proportion of forest area within legally established protected areas (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Eastern Asia vs Sierra Leone: Proportion of forest area within legally established protected areas. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 04 September 2026, from https://environment.statizoid.com/compare/proportion-of-forest-area-within-legally-established-protected-areas-percent/eastern-asia/sierra-leone/

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About this data

Indicator
Proportion of forest area within legally established protected areas (%)
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
220 places, 1,307 data points, 1990–2025
Last refreshed