Japan vs Namibia: Lakes and rivers seasonal water area change

Japan
41.9%
in 2022
Namibia
40.6%
in 2022
Japan rank
143rd
Namibia rank
146th

Lakes and rivers seasonal water area change over time

  • Japan
  • Namibia
-2002040200520132022

How they compare

Japan currently reports 41.9% against 40.6% in Namibia, a difference of 1.3%.

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

Japan ranks 143rd and Namibia ranks 146th of 214 countries.

Across the 3 decades both report, Japan averaged higher in 2 and Namibia in 1.

Head to head by decade

Decade Japan Namibia Difference Ahead
2000s 4.9% -4.3% 9.3% Japan
2010s -1.6% 18.3% 19.9% Namibia
2020s 35.7% 33.1% 2.6% Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher lakes and rivers seasonal water area change, Japan or Namibia?
Japan, at 41.9% against 40.6% in Namibia as of 2022.
What is the difference in lakes and rivers seasonal water area change between Japan and Namibia?
1.3%, with Japan ahead.
How many years of comparable data are there for Japan and Namibia?
18 years are reported by both, from 2005 to 2022.
How do Japan and Namibia rank globally for lakes and rivers seasonal water area change?
Japan ranks 143rd and Namibia ranks 146th of 214 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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Japan vs Namibia: Lakes and rivers seasonal water area change. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 02 September 2026, from https://environment.statizoid.com/compare/lakes-and-rivers-seasonal-water-area-change-percent/japan/namibia/

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About this data

Indicator
Lakes and rivers seasonal water area change (%)
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
272 places, 4,894 data points, 2005–2022
Last refreshed