Reservoir minimum water area change in South Korea

South Korea: Reservoir minimum water area change was 6.2% in 2022. ◆ Volatile

Latest (2022)
6.2%
Change on year
up 24.2%
World rank
91st
of 154 countries
All-time high
6.2%
in 2022
All-time low
-5.5%
in 2000
Years of data
23
2000–2022

Reservoir minimum water area change in South Korea, 2000–2022

-5-2.502.552000201120222000: -5.5 %2001: -4.5 %2002: -4 %2003: -3.2 %2004: -2.1 %2005: -0.926 %2006: 0.107 %2007: 1.5 %2008: 2.2 %2009: 1.8 %2010: 0.637 %2011: 0.965 %2012: 1.4 %2013: 1.6 %2014: 1.3 %2015: 2.2 %2016: 1.6 %2017: 1 %2018: 1.3 %2019: 2.4 %2020: 3.2 %2021: 5 %2022: 6.2 %

Source: United Nations Statistics Division, SDG Global Database. Measured in %.

Analysis

South Korea recorded 6.2% for reservoir minimum water area change in 2022. That is the highest value across all 23 years on record.

That represents a change of up 24.2% on the previous year and up 357.9% over ten years.

Over the whole period, reservoir minimum water area change in South Korea peaked at 6.2% in 2022 and was at its lowest, -5.5%, in 2000.

That places South Korea 91st out of 154 countries with data for 2022, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Reservoir minimum water area change in South Korea, year by year

Annual values for Reservoir minimum water area change (%) in South Korea, 2000 to 2022.
Year % Change
2000 -5.5% —
2001 -4.5% -17.6%
2002 -4.0% -11.8%
2003 -3.2% -20.5%
2004 -2.1% -33.8%
2005 -0.9% -55.7%
2006 0.1% -111.5%
2007 1.5% +1338.6%
2008 2.2% +43.6%
2009 1.8% -16.5%
2010 0.6% -65.4%
2011 1.0% +51.4%
2012 1.4% +41.4%
2013 1.6% +15.4%
2014 1.3% -20.4%
2015 2.2% +75.7%
2016 1.6% -26.6%
2017 1.0% -36.0%
2018 1.3% +24.7%
2019 2.4% +89.7%
2020 3.2% +30.4%
2021 5.0% +57.6%
2022 6.2% +24.2%

South Korea compared with similar countries

  • South Korea's 6.2% is below the median for high income countries, which is 8.1%, 77% of the median. (44 countries reporting)
  • South Korea's 6.2% is below the median for East Asia & Pacific, which is 11.3%, 55% of the median. (17 countries reporting)

Biggest year-on-year movements

Years where Reservoir minimum water area change in South Korea changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
2007 +1338.6% 0.1% 1.5%

Averages by decade

DecadeAverage LowestHighest Years
2000s -1.4% -5.5% 2.2% 10
2010s 1.4% 0.6% 2.4% 10
2020s 4.8% 3.2% 6.2% 3

Countries ranked near South Korea

  1. 88 Panama 7.1% compare
  2. 89 Ghana 7.0% compare
  3. 90 Venezuela (Bolivarian Republic of) 6.5% compare
  4. 91 Republic of Korea 6.2% compare
  5. 93 Sweden 6.2% compare
  6. 94 Norway 6.0% compare

See the full ranking of 190 places →

More environment data for South Korea

All data for South Korea →

Frequently asked questions

What is reservoir minimum water area change in South Korea?
Reservoir minimum water area change in South Korea was 6.2% in 2022, according to United Nations Statistics Division, SDG Global Database.
What is the highest reservoir minimum water area change recorded in South Korea?
The highest recorded value was 6.2% in 2022.
What is the lowest reservoir minimum water area change recorded in South Korea?
The lowest recorded value was -5.5% in 2000.
How does South Korea rank for reservoir minimum water area change?
South Korea ranks 91st out of 154 countries with data for 2022.
Is reservoir minimum water area change rising or falling in South Korea?
Over the last ten years it is up 357.9%. The long-run trend across the full record is volatile.
Where does this South Korea data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of Reservoir minimum water area change (%). Statizoid updates them automatically from the source API.

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Reservoir minimum water area change in South Korea. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 01 October 2026, from https://environment.statizoid.com/stat/reservoir-minimum-water-area-change-percent/korea-rep/

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About this data

Indicator
Reservoir minimum water area change (%)
Unit
%
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
190 places, 4,368 data points, 2000–2022
Last refreshed