Democratic Republic of the Congo vs Japan: Water Use Efficiency

Democratic Republic of the Congo
66.59 USD/m3
in 2023
Japan
59.33 USD/m3
in 2023
Democratic Republic of the Congo rank
40th
Japan rank
44th

Water Use Efficiency over time

  • Democratic Republic of the Congo
  • Japan
203040506070200020112023

How they compare

Democratic Republic of the Congo currently reports 66.59 USD/m3 against 59.33 USD/m3 in Japan, a difference of 7.26 USD/m3.

That makes Democratic Republic of the Congo's figure about 1.1 times Japan's.

The two have swapped places 1 time across 24 shared years of data; in 2000 it was Japan ahead.

Democratic Republic of the Congo ranks 40th and Japan ranks 44th of 182 countries.

Across the 3 decades both report, Democratic Republic of the Congo averaged higher in 1 and Japan in 2.

Head to head by decade

Decade Democratic Republic of the Congo Japan Difference Ahead
2000s 21.43 USD/m3 49.02 USD/m3 27.59 USD/m3 Japan
2010s 39.01 USD/m3 54.7 USD/m3 15.69 USD/m3 Japan
2020s 58.3 USD/m3 57.19 USD/m3 1.11 USD/m3 Democratic Republic of the Congo

Averages of every year both report within each decade.

Frequently asked questions

Which has higher water use efficiency, Democratic Republic of the Congo or Japan?
Democratic Republic of the Congo, at 66.59 USD/m3 against 59.33 USD/m3 in Japan as of 2023.
What is the difference in water use efficiency between Democratic Republic of the Congo and Japan?
7.26 USD/m3, with Democratic Republic of the Congo ahead.
How many years of comparable data are there for Democratic Republic of the Congo and Japan?
24 years are reported by both, from 2000 to 2023.
How do Democratic Republic of the Congo and Japan rank globally for water use efficiency?
Democratic Republic of the Congo ranks 40th and Japan ranks 44th of 182 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Water Use Efficiency (United States dollars per cubic meter). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Democratic Republic of the Congo vs Japan: Water Use Efficiency. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 07 September 2026, from https://environment.statizoid.com/compare/water-use-efficiency-united-states-dollars-per-cubic-meter/democratic-republic-of-the-congo/japan/

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About this data

Indicator
Water Use Efficiency (United States dollars per cubic meter)
Unit
USD/m3
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
210 places, 4,646 data points, 2000–2023
Last refreshed