Japan vs South Africa: Lakes and rivers permanent water area change

Japan
-2.8%
in 2022
South Africa
-2.5%
in 2022
Japan rank
220th
South Africa rank
219th

Lakes and rivers permanent water area change over time

  • Japan
  • South Africa
-10-505200520132022

How they compare

South Africa currently reports -2.5% against -2.8% in Japan, a difference of 0.3%.

The two have swapped places 4 times across 18 shared years of data; in 2005 it was South Africa ahead.

Japan ranks 220th and South Africa ranks 219th of 249 countries.

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

Head to head by decade

Decade Japan South Africa Difference Ahead
2000s 0.3% -3.0% 3.3% Japan
2010s -1.0% -1.4% 0.4% Japan
2020s -3.1% -7.8% 4.7% Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher lakes and rivers permanent water area change, Japan or South Africa?
South Africa, at -2.5% against -2.8% in Japan as of 2022.
What is the difference in lakes and rivers permanent water area change between Japan and South Africa?
0.3%, with South Africa ahead.
How many years of comparable data are there for Japan and South Africa?
18 years are reported by both, from 2005 to 2022.
How do Japan and South Africa rank globally for lakes and rivers permanent water area change?
Japan ranks 220th and South Africa ranks 219th of 249 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Lakes and rivers permanent water area change (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs South Africa: Lakes and rivers permanent water area change. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 05 September 2026, from https://environment.statizoid.com/compare/lakes-and-rivers-permanent-water-area-change-percent/japan/south-africa/

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About this data

Indicator
Lakes and rivers permanent water area change (%)
Unit
%
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
288 places, 5,182 data points, 2005–2022
Last refreshed