Irrigated agriculture water use efficiency, Ratio in Mauritania

Mauritania: Irrigated agriculture water use efficiency, Ratio was 0.2861 in 2021. β–² Rising

Latest (2021)
0.2861
Change on year
down 3.0%
World rank
93rd
of 174 countries
All-time high
0.3409
in 2018
All-time low
0.1248
in 1998
Years of data
24
1998–2021

Irrigated agriculture water use efficiency, Ratio in Mauritania, 1998–2021

00.10.20.31998200920211998: 0.1251999: 0.1362000: 0.1272001: 0.1372002: 0.1462003: 0.1692004: 0.1822005: 0.1732006: 0.172007: 0.1852008: 0.1852009: 0.1922010: 0.1722011: 0.1552012: 0.182013: 0.1892014: 0.2282015: 0.2642016: 0.2812017: 0.3122018: 0.3412019: 0.3292020: 0.2952021: 0.286

Source: International Monetary Fund.

Analysis

Mauritania recorded 0.2861 for irrigated agriculture water use efficiency, ratio in 2021.

The figure is down 3.0% on the previous year and up 84.4% over ten years.

Over the whole period, irrigated agriculture water use efficiency, ratio in Mauritania peaked at 0.3409 in 2018 and was at its lowest, 0.1248, in 1998.

Mauritania ranks 93rd of 174 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 24 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.1302 0.1248 0.1356 2
2000s 0.1667 0.1272 0.1918 10
2010s 0.2451 0.1552 0.3409 10
2020s 0.2905 0.2861 0.2949 2

Countries ranked near Mauritania

  1. 90 Gabon 0.3069 compare
  2. 91 Viet Nam 0.3016 compare
  3. 92 Peru 0.2877 compare
  4. 94 Sudan 0.2765 compare
  5. 95 Mexico 0.2722 compare
  6. 96 Romania 0.2564 compare

See the full ranking of 175 places β†’

More climate change data for Mauritania

All data for Mauritania β†’

Frequently asked questions

What is irrigated agriculture water use efficiency, ratio in Mauritania?
Irrigated agriculture water use efficiency, ratio in Mauritania was 0.2861 in 2021, according to International Monetary Fund.
What is the highest irrigated agriculture water use efficiency, ratio recorded in Mauritania?
The highest recorded value was 0.3409 in 2018.
What is the lowest irrigated agriculture water use efficiency, ratio recorded in Mauritania?
The lowest recorded value was 0.1248 in 1998.
How does Mauritania rank for irrigated agriculture water use efficiency, ratio?
Mauritania ranks 93rd out of 174 countries with data for 2021.
Is irrigated agriculture water use efficiency, ratio rising or falling in Mauritania?
Over the last ten years it is up 84.4%. The long-run trend across the full record is rising.
Where does this Mauritania data come from?
The figures come from International Monetary Fund, published as part of Irrigated agriculture water use efficiency, Ratio (Not Applicable). Statizoid updates them automatically from the source API.

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Irrigated agriculture water use efficiency, Ratio in Mauritania. Statizoid, drawing on International Monetary Fund. Retrieved 18 August 2026, from https://climate.statizoid.com/stat/irrigated-agriculture-water-use-efficiency-ratio-not-applicable/mauritania/

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About this data

Indicator
Irrigated agriculture water use efficiency, Ratio (Not Applicable)
Source
International Monetary Fund
Licence
IMF Terms and Conditions (attribution required)
Coverage
175 places, 3,664 data points, 1998–2021
Last refreshed

This dataset provides information on global climate and weather patterns, providing insights into temperature variations, land cover accounts, and shifts in mean sea levels.