Irrigated agriculture water use efficiency, Ratio in Brunei

Brunei: Irrigated agriculture water use efficiency, Ratio was 6.34 in 2021. ▲ Rising

Latest (2021)
6.34
Change on year
up 1.5%
World rank
4th
of 174 countries
All-time high
6.34
in 2021
All-time low
2.95
in 2011
Years of data
24
1998–2021

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

02461998200920211998: 5.61999: 52000: 4.32001: 4.92002: 4.92003: 5.62004: 5.22005: 4.42006: 3.42007: 3.32008: 32009: 4.22010: 3.62011: 32012: 3.42013: 3.52014: 4.32015: 5.52016: 5.82017: 5.32018: 52019: 52020: 6.22021: 6.3

Source: International Monetary Fund.

Analysis

In 2021, irrigated agriculture water use efficiency, ratio in Brunei stood at 6.34. That is the highest value across all 24 years on record.

The figure is up 1.5% on the previous year and up 115.0% over ten years.

Over the whole period, irrigated agriculture water use efficiency, ratio in Brunei peaked at 6.34 in 2021 and was at its lowest, 2.95, in 2011.

That places Brunei 4th out of 174 countries with data for 2021, putting it in the top 10%.

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

Irrigated agriculture water use efficiency, Ratio in Brunei, year by year

Annual values for Irrigated agriculture water use efficiency, Ratio (Not Applicable) in Brunei, 1998 to 2021.
Year Value Change
1998 5.59 —
1999 5.01 -10.4%
2000 4.29 -14.4%
2001 4.88 +13.8%
2002 4.88 +0.1%
2003 5.62 +15.0%
2004 5.21 -7.3%
2005 4.39 -15.7%
2006 3.42 -22.1%
2007 3.34 -2.2%
2008 3.03 -9.4%
2009 4.25 +40.1%
2010 3.64 -14.2%
2011 2.95 -19.0%
2012 3.41 +15.4%
2013 3.49 +2.3%
2014 4.28 +22.8%
2015 5.45 +27.4%
2016 5.8 +6.4%
2017 5.31 -8.5%
2018 4.97 -6.3%
2019 5 +0.6%
2020 6.25 +24.9%
2021 6.34 +1.5%

Brunei compared with similar countries

  • Brunei's 6.34 is above the median for high income countries, which is 0.696, 9.1× the median. (57 countries reporting)
  • Brunei's 6.34 is above the median for East Asia & Pacific, which is 0.4204, 15.1× the median. (18 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 5.3 5.01 5.59 2
2000s 4.33 3.03 5.62 10
2010s 4.43 2.95 5.8 10
2020s 6.3 6.25 6.34 2

Countries ranked near Brunei

  1. 1 Netherlands 25.12 compare
  2. 2 Djibouti 13.32 compare
  3. 3 Slovenia 9.11 compare
  4. 5 Switzerland 5.95 compare
  5. 6 Seychelles 4.67 compare
  6. 7 New Zealand 4.31 compare

See the full ranking of 175 places →

More climate change data for Brunei

All data for Brunei →

Frequently asked questions

What is irrigated agriculture water use efficiency, ratio in Brunei?
Irrigated agriculture water use efficiency, ratio in Brunei was 6.34 in 2021, according to International Monetary Fund.
What is the highest irrigated agriculture water use efficiency, ratio recorded in Brunei?
The highest recorded value was 6.34 in 2021.
What is the lowest irrigated agriculture water use efficiency, ratio recorded in Brunei?
The lowest recorded value was 2.95 in 2011.
How does Brunei rank for irrigated agriculture water use efficiency, ratio?
Brunei ranks 4th out of 174 countries with data for 2021.
Is irrigated agriculture water use efficiency, ratio rising or falling in Brunei?
Over the last ten years it is up 115.0%. The long-run trend across the full record is rising.
Where does this Brunei 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 Brunei. Statizoid, drawing on International Monetary Fund. Retrieved 03 October 2026, from https://climate.statizoid.com/stat/irrigated-agriculture-water-use-efficiency-ratio-not-applicable/brunei-darussalam/

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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.