Guam vs Small island developing States (SIDS): Lakes and rivers seasonal water area change

Guam
155.3%
in 2022
Small island developing States (SIDS)
32.1%
in 2022
Guam rank
28th
Small island developing States (SIDS) rank
29th

Lakes and rivers seasonal water area change over time

  • Guam
  • Small island developing States (SIDS)
-50050100150200200520132022

How they compare

Guam currently reports 155.3% against 32.1% in Small island developing States (SIDS), a difference of 123.2%.

That makes Guam's figure about 4.8 times Small island developing States (SIDS)'s.

The two have swapped places 1 time across 18 shared years of data; in 2005 it was Small island developing States (SIDS) ahead.

Guam ranks 28th and Small island developing States (SIDS) ranks 29th of 247 countries.

Across the 3 decades both report, Guam averaged higher in 2 and Small island developing States (SIDS) in 1.

Head to head by decade

Decade Guam Small island developing States (SIDS) Difference Ahead
2000s -25.1% -2.0% 23.1% Small island developing States (SIDS)
2010s 43.5% 4.1% 39.4% Guam
2020s 166.7% 29.7% 136.9% Guam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher lakes and rivers seasonal water area change, Guam or Small island developing States (SIDS)?
Guam, at 155.3% against 32.1% in Small island developing States (SIDS) as of 2022.
What is the difference in lakes and rivers seasonal water area change between Guam and Small island developing States (SIDS)?
123.2%, with Guam ahead.
How many years of comparable data are there for Guam and Small island developing States (SIDS)?
18 years are reported by both, from 2005 to 2022.
How do Guam and Small island developing States (SIDS) rank globally for lakes and rivers seasonal water area change?
Guam ranks 28th and Small island developing States (SIDS) ranks 29th of 247 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Lakes and rivers seasonal water area change (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guam vs Small island developing States (SIDS): Lakes and rivers seasonal water area change. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 07 September 2026, from https://environment.statizoid.com/compare/lakes-and-rivers-seasonal-water-area-change-percent/guam/small-island-developing-states-sids/

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About this data

Indicator
Lakes and rivers seasonal water area change (%)
Unit
%
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
286 places, 5,146 data points, 2005–2022
Last refreshed