Reservoir maximum water area in Portugal

Portugal: Reservoir maximum water area was 0.5% in 2022. ▲ Rising

Latest (2022)
0.5%
Change on year
up 0.8%
World rank
24th
of 222 countries
All-time high
0.5%
in 2019
All-time low
0.0%
in 2000
Years of data
23
2000–2022

Reservoir maximum water area in Portugal, 2000–2022

00.10.20.30.40.52000201120222000: 0.047 %2001: 0.099 %2002: 0.162 %2003: 0.225 %2004: 0.302 %2005: 0.346 %2006: 0.375 %2007: 0.396 %2008: 0.431 %2009: 0.442 %2010: 0.444 %2011: 0.465 %2012: 0.481 %2013: 0.475 %2014: 0.489 %2015: 0.498 %2016: 0.498 %2017: 0.499 %2018: 0.504 %2019: 0.506 %2020: 0.503 %2021: 0.497 %2022: 0.501 %

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

Analysis

Portugal recorded 0.5% for reservoir maximum water area in 2022.

That represents a change of up 0.8% on the previous year and up 4.1% over ten years.

Over the whole period, reservoir maximum water area in Portugal peaked at 0.5% in 2019 and was at its lowest, 0.0%, in 2000.

That places Portugal 24th out of 222 countries with data for 2022, putting it in the top quarter.

The long-run direction has been consistently rising across the 23 years of available data.

Reservoir maximum water area in Portugal, year by year

Annual values for Reservoir maximum water area (% of total land area) in Portugal, 2000 to 2022.
Year % Change
2000 0.0%
2001 0.1% +109.0%
2002 0.2% +63.9%
2003 0.2% +38.7%
2004 0.3% +34.2%
2005 0.3% +14.5%
2006 0.4% +8.5%
2007 0.4% +5.6%
2008 0.4% +8.8%
2009 0.4% +2.7%
2010 0.4% +0.5%
2011 0.5% +4.6%
2012 0.5% +3.6%
2013 0.5% -1.3%
2014 0.5% +2.9%
2015 0.5% +1.8%
2016 0.5% +0.1%
2017 0.5% +0.1%
2018 0.5% +1.1%
2019 0.5% +0.4%
2020 0.5% -0.8%
2021 0.5% -1.1%
2022 0.5% +0.8%

Averages by decade

DecadeAverage LowestHighest Years
2000s 0.3% 0.0% 0.4% 10
2010s 0.5% 0.4% 0.5% 10
2020s 0.5% 0.5% 0.5% 3

Countries ranked near Portugal

  1. 21 Russian Federation 0.5% compare
  2. 21 Russian Federation 0.5% compare
  3. 23 Egypt 0.5% compare
  4. 25 Lao People's Democratic Republic 0.5% compare
  5. 25 Lao People's Democratic Republic 0.5% compare
  6. 27 Republic of Korea 0.5% compare
  7. 27 Republic of Korea 0.5% compare

See the full ranking of 259 places →

More environment data for Portugal

All data for Portugal →

Frequently asked questions

What is reservoir maximum water area in Portugal?
Reservoir maximum water area in Portugal was 0.5% in 2022, according to United Nations Statistics Division, SDG Global Database.
What is the highest reservoir maximum water area recorded in Portugal?
The highest recorded value was 0.5% in 2019.
What is the lowest reservoir maximum water area recorded in Portugal?
The lowest recorded value was 0.0% in 2000.
How does Portugal rank for reservoir maximum water area?
Portugal ranks 24th out of 222 countries with data for 2022.
Is reservoir maximum water area rising or falling in Portugal?
Over the last ten years it is up 4.1%. The long-run trend across the full record is rising.
Where does this Portugal data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of Reservoir maximum water area (% of total land area). Statizoid updates them automatically from the source API.

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Reservoir maximum water area in Portugal. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 08 September 2026, from https://environment.statizoid.com/stat/reservoir-maximum-water-area-percent-of-total-land-area/portugal/

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About this data

Indicator
Reservoir maximum water area (% of total land area)
Unit
%
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
259 places, 5,955 data points, 2000–2022
Last refreshed