Mountain Green Cover Index in Guam

Guam: Mountain Green Cover Index was 100.0% in 2021. ▬ Flat

Latest (2021)
100.0%
Change on year
unchanged
World rank
1st
of 185 countries
All-time high
100.0%
in 2000
All-time low
100.0%
in 2000
Years of data
6
2000–2021

Mountain Green Cover Index in Guam, 2000–2021

0204060801002000201020212000: 100 %2005: 100 %2010: 100 %2015: 100 %2018: 100 %2021: 100 %

Source: Food and Agriculture Organization of the United Nations – processed by Our World in Data. Measured in %.

Analysis

The most recent figure for mountain green cover index in Guam is 100.0%, measured in 2021. That is the highest value across all 6 years on record.

That represents a change of unchanged over ten years.

Over the whole period, mountain green cover index in Guam peaked at 100.0% in 2000 and was at its lowest, 100.0%, in 2000.

Guam ranks 1st of 185 countries on this measure, in the top 10%.

Mountain Green Cover Index in Guam, year by year

Annual values for Mountain Green Cover Index in Guam, 2000 to 2021.
Year % Change
2000 100.0%
2005 100.0% +0.0%
2010 100.0% +0.0%
2015 100.0% +0.0%
2018 100.0% +0.0%
2021 100.0% +0.0%

Guam compared with similar countries

  • Guam's 100.0% is above the median for high income countries, which is 94.1%, 1.1× the median. (54 countries reporting)
  • Guam's 100.0% is above the median for East Asia & Pacific, which is 97.8%, 1.0× the median. (30 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 100.0% 100.0% 100.0% 2
2010s 100.0% 100.0% 100.0% 3
2020s 100.0% 100.0% 100.0% 1

Countries ranked near Guam

  1. 2 French Guiana 100.0% compare
  2. 2 Suriname 100.0% compare
  3. 4 Brunei 99.9% compare

See the full ranking of 185 places →

More reference data data for Guam

All data for Guam →

Frequently asked questions

What is mountain green cover index in Guam?
Mountain green cover index in Guam was 100.0% in 2021, according to Food and Agriculture Organization of the United Nations – processed by Our World in Data.
What is the highest mountain green cover index recorded in Guam?
The highest recorded value was 100.0% in 2000.
What is the lowest mountain green cover index recorded in Guam?
The lowest recorded value was 100.0% in 2000.
How does Guam rank for mountain green cover index?
Guam ranks 1st out of 185 countries with data for 2021.
Is mountain green cover index rising or falling in Guam?
Over the last ten years it is unchanged. The long-run trend across the full record is flat.
Where does this Guam data come from?
The figures come from Food and Agriculture Organization of the United Nations – processed by Our World in Data, published as part of Mountain Green Cover Index. Statizoid updates them automatically from the source API.

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CSV · JSON — 6 observations, free to reuse under CC BY 4.0 (Our World in Data).

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Mountain Green Cover Index in Guam. Statizoid, drawing on Food and Agriculture Organization of the United Nations – processed by Our World in Data. Retrieved 23 September 2026, from https://reference.statizoid.com/stat/mountain-green-cover-index/guam/

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About this data

Indicator
Mountain Green Cover Index
Unit
%
Source
Food and Agriculture Organization of the United Nations – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
185 places, 1,110 data points, 2000–2021
Last refreshed

Mountain Green Cover Index.