South Africa vs United States of America: Change in minimum river flow

South Africa
54.6%
in 2024
United States of America
14.0%
in 2024
South Africa rank
7th
United States of America rank
4th

Change in minimum river flow over time

  • South Africa
  • United States of America
-50-250255075200520142024

How they compare

South Africa currently reports 54.6% against 14.0% in United States of America, a difference of 40.6%.

That makes South Africa's figure about 3.9 times United States of America's.

The two have swapped places 2 times across 20 shared years of data; in 2005 it was South Africa ahead.

South Africa ranks 7th and United States of America ranks 4th of 225 countries.

Across the 3 decades both report, South Africa averaged higher in 1 and United States of America in 2.

Head to head by decade

Decade South Africa United States of America Difference Ahead
2000s 7.9% -8.1% 16.0% South Africa
2010s -21.1% -0.5% 20.6% United States of America
2020s 5.4% 19.3% 13.9% United States of America

Averages of every year both report within each decade.

Frequently asked questions

Which has higher change in minimum river flow, South Africa or United States of America?
South Africa, at 54.6% against 14.0% in United States of America as of 2024.
What is the difference in change in minimum river flow between South Africa and United States of America?
40.6%, with South Africa ahead.
How many years of comparable data are there for South Africa and United States of America?
20 years are reported by both, from 2005 to 2024.
How do South Africa and United States of America rank globally for change in minimum river flow?
South Africa ranks 7th and United States of America ranks 4th of 225 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Change in minimum river flow (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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South Africa vs United States of America: Change in minimum river flow. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 08 September 2026, from https://development-goals.statizoid.com/compare/change-in-minimum-river-flow-percent/south-africa/united-states-of-america/

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About this data

Indicator
Change in minimum river flow (%)
Unit
%
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
262 places, 5,240 data points, 2005–2024
Last refreshed