Data for 2023
Water-Use Efficiency, 2023
2023, as FAO’s 2026 release gives it · stored as published, never rewritten
Water-Use Efficiency, 2023 covers 168 countries on 4 measures. Luxembourg is highest, at 1,378.18; Madagascar is lowest, at 0.38. The middle country reads 16.10. Against 2022, 168 values changed (128 up, 40 down), the same countries are covered.
Water-Use Efficiency · Data for 2023
HighestLuxembourg
1,378.18LowestMadagascar
0.38Shaded by value in five groups of equal size, darkest at the better end. A higher value is the better result.
01Values only
The table
Every country and every column of Water-Use Efficiency, 2023, as published. The file carries values only, so no position is shown. “=” marks a shared position.
Showing 25 of 168 countries · select a heading to sort
| 1,378.18 | — | 3,427.00 | 1,307.56 | |
| 1,013.46 | — | 499.26 | 1,442.99 | |
| 448.02 | 6.22 | 283.89 | 637.50 | |
| 337.07 | 0.78 | 483.47 | 377.22 | |
| 325.78 | 0.63 | 1,883.47 | 618.26 | |
| 264.70 | 3.42 | 1,849.34 | 361.65 | |
| 245.58 | 2.81 | 93.91 | 555.92 | |
| 233.71 | — | 238.29 | 240.78 | |
| 196.12 | 1.63 | 2,557.53 | 137.16 | |
| 165.40 | 1.69 | 132.82 | 206.86 | |
| 165.30 | 0.04 | 130.59 | 258.59 | |
| 149.71 | 1.41 | 81.91 | 238.21 | |
| 148.45 | 0.03 | 160.66 | 236.68 | |
| 147.84 | 2.28 | 636.78 | 309.87 | |
| 145.76 | 2.35 | 70.50 | 259.01 | |
| 142.24 | 0.45 | 144.02 | 294.68 | |
| 132.91 | 0.54 | 204.28 | 140.18 | |
| 128.50 | 2.32 | 115.88 | 164.44 | |
| 119.36 | 2.09 | 42.26 | 348.81 | |
| 116.77 | 5.95 | 51.13 | 155.56 | |
| 110.84 | 35.10 | 29.86 | 306.33 | |
| 106.04 | 0.33 | 584.63 | 76.67 | |
| 105.57 | 0.71 | 2,934.81 | 140.59 | |
| 105.21 | 0.30 | 207.98 | 73.07 | |
| 100.49 | 2.22 | 26.02 | 370.74 | |
| 96.03 | 2.01 | 20.60 | 523.25 | |
| 90.59 | 1.47 | 5,216.76 | 90.28 | |
| 88.31 | 0.55 | 158.05 | 202.08 | |
| 86.03 | — | 55,289.97 | 73.04 | |
| 83.82 | 0.14 | 254.18 | 148.01 | |
| 82.54 | 0.67 | 1,101.22 | 73.40 | |
| 81.84 | 0.40 | 114.75 | 494.56 | |
| 77.53 | 0.02 | 40.57 | 328.57 | |
| 76.49 | 0.09 | 193.32 | 85.28 | |
| 71.58 | 0.87 | 19.61 | 200.47 | |
| 67.22 | 1.34 | 86.04 | 167.18 | |
| 66.59 | 0.44 | 148.89 | 50.84 | |
| 63.91 | 0.95 | 131.28 | 169.58 | |
| 61.68 | 1.00 | 100.23 | 216.01 | |
| 59.33 | 0.68 | 120.44 | 232.81 | |
| 59.33 | 0.41 | 3,027.70 | 69.72 | |
| 56.84 | 0.15 | 24.50 | 189.75 | |
| 54.03 | 1.88 | 54.64 | 57.37 | |
| 52.61 | 0.77 | 54.05 | 147.73 | |
| 50.95 | 1.33 | 24.41 | 86.28 | |
| 50.31 | 4.66 | 18.65 | 183.07 | |
| 49.75 | 1.38 | 201.95 | 346.68 | |
| 49.74 | 0.77 | 97.68 | 59.75 | |
| 49.26 | 0.24 | 16.98 | 313.15 | |
| 48.88 | 0.22 | 68.26 | 125.45 | |
| 46.39 | 0.05 | 196.47 | 60.10 | |
| 45.43 | 0.33 | 13.45 | 260.87 | |
| 43.57 | 0.48 | 69.86 | 118.74 | |
| 42.60 | 0.53 | 41.77 | 218.54 | |
| 41.74 | 4.37 | 31.90 | 269.99 | |
| 40.78 | 0.02 | 27.43 | 61.88 | |
| 35.33 | 1.51 | 275.88 | 56.29 | |
| 34.91 | 0.07 | 170.64 | 107.63 | |
| 34.66 | 0.06 | 209.32 | 102.88 | |
| 33.84 | 0.26 | 88.52 | 49.36 | |
| 33.38 | 0.07 | 38.25 | 48.87 | |
| 32.78 | 0.58 | 20.98 | 175.90 | |
| 30.70 | 3.44 | 42.72 | 35.91 | |
| 30.00 | 0.51 | 6.84 | 292.65 | |
| 29.00 | 0.07 | 96.31 | 86.86 | |
| 28.53 | 0.39 | 10.63 | 134.01 | |
| 28.24 | 0.99 | 253.95 | 105.34 | |
| 27.60 | 2.23 | 60.13 | 77.64 | |
| 27.36 | 0.02 | 227.73 | 33.16 | |
| 27.01 | 0.46 | 35.50 | 142.95 | |
| 26.42 | 3.87 | 54.46 | 28.03 | |
| 25.93 | 0.33 | 12.89 | 120.53 | |
| 25.03 | 0.72 | 34.58 | 77.03 | |
| 21.51 | 0.57 | 84.43 | 119.47 | |
| 20.96 | 1.04 | 26.90 | 61.67 | |
| 20.67 | 0.22 | 13.76 | 156.24 | |
| 20.48 | 0.06 | 15.17 | 51.65 | |
| 19.42 | 2.33 | 4.67 | 124.58 | |
| 19.42 | 0.48 | 244.42 | 30.15 | |
| 19.02 | 0.43 | 53.45 | 46.50 | |
| 18.12 | 0.02 | 15.24 | 22.81 | |
| 17.33 | 0.12 | 34.25 | 14.07 | |
| 17.07 | 1.21 | 430.92 | 29.58 | |
| 16.19 | 0.17 | 252.29 | 99.20 | |
| 16.01 | 0.14 | 16.87 | 68.94 | |
| 15.72 | 0.61 | 290.90 | 27.48 | |
| 15.29 | 0.05 | 226.09 | 20.19 | |
| 15.03 | 0.22 | 75.34 | 66.93 | |
| 14.54 | 0.78 | 10.36 | 29.30 | |
| 14.47 | 0.16 | 129.55 | 91.60 | |
| 14.19 | 1.96 | 239.85 | 33.65 | |
| 14.16 | 0.27 | 53.59 | 51.84 | |
| 13.90 | 0.48 | 268.91 | 83.56 | |
| 13.65 | 0.17 | 13.09 | 26.77 | |
| 13.57 | 0.28 | 50.73 | 59.70 | |
| 13.27 | 0.07 | 38.59 | 58.99 | |
| 13.14 | 0.45 | 416.80 | 142.96 | |
| 12.28 | 0.08 | 64.07 | 39.54 | |
| 11.91 | 0.15 | 24.75 | 37.57 | |
| 11.83 | 0.14 | 185.44 | 61.26 | |
| 11.79 | 0.24 | 18.06 | 98.10 | |
| 11.78 | 0.05 | 60.62 | 33.99 | |
| 11.63 | 0.06 | 638.31 | 60.25 | |
| 11.46 | 0.21 | 139.11 | 36.62 | |
| 10.78 | 0.02 | 4.80 | 27.12 | |
| 10.69 | 0.04 | 69.29 | 23.17 | |
| 10.27 | 0.09 | 3.21 | 50.59 | |
| 10.27 | 0.59 | 51.02 | 53.44 | |
| 10.26 | 0.46 | 135.92 | 69.54 | |
| 10.14 | 1.05 | 166.72 | 56.22 | |
| 10.02 | 0.55 | 210.82 | 54.79 | |
| 9.84 | 0.25 | 45.16 | 67.43 | |
| 9.84 | 0.01 | 16.01 | 14.88 | |
| 9.06 | 2.69 | 2.93 | 33.60 | |
| 9.04 | 0.17 | 6,088.23 | 39.80 | |
| 8.93 | 0.23 | 779.87 | 48.83 | |
| 8.71 | 0.07 | 154.47 | 23.89 | |
| 8.63 | 0.05 | 11.84 | 32.43 | |
| 8.21 | 0.41 | 72.76 | 19.16 | |
| 7.73 | 0.23 | 2.81 | 41.40 | |
| 7.67 | 0.21 | 45.26 | 129.50 | |
| 7.67 | 0.40 | 48.34 | 104.02 | |
| 7.55 | 0.21 | 80.94 | 34.58 | |
| 7.51 | 0.06 | 35.22 | 36.27 | |
| 7.12 | 0.87 | 12.68 | 46.47 | |
| 7.05 | 0.39 | 163.88 | 103.79 | |
| 6.84 | 0.09 | 35.18 | 10.28 | |
| 6.83 | 0.12 | 60.40 | 31.89 | |
| 6.54 | 0.10 | 3,941.08 | 53.21 | |
| 6.50 | 0.21 | 505.54 | 50.23 | |
| 6.05 | 0.32 | 25.80 | 66.28 | |
| 5.93 | 0.10 | 37.50 | 42.93 | |
| 5.57 | 0.79 | 25.68 | 22.77 | |
| 5.30 | 0.04 | 33.65 | 20.72 | |
| 5.19 | 0.39 | 192.11 | 38.58 | |
| 4.80 | 0.32 | 73.79 | 39.28 | |
| 4.76 | 0.61 | 57.07 | 42.58 | |
| 4.73 | 0.38 | 50.47 | 21.79 | |
| 4.56 | 0.10 | 69.83 | 9.01 | |
| 4.43 | 0.21 | 7.80 | 29.51 | |
| 4.29 | 0.15 | 21.52 | 17.71 | |
| 4.20 | 0.02 | 66.98 | 27.57 | |
| 4.17 | 0.04 | 30.43 | 11.89 | |
| 4.05 | 0.32 | 40.97 | 150.52 | |
| 4.04 | 0.17 | 20.27 | 14.69 | |
| 3.93 | 0.18 | 43.46 | 56.18 | |
| 3.89 | 0.12 | 68.62 | 63.41 | |
| 3.80 | 0.65 | 43.43 | 30.54 | |
| 3.60 | 0.02 | 743.15 | 43.15 | |
| 3.28 | 1.47 | 58.79 | 21.78 | |
| 3.07 | 0.39 | 24.67 | 59.97 | |
| 2.99 | 0.68 | 113.40 | 127.03 | |
| 2.77 | 0.72 | 31.31 | 24.49 | |
| 2.69 | 0.00 | 70.44 | 21.77 | |
| 2.43 | 0.06 | 1,041.06 | 76.03 | |
| 2.35 | 0.04 | 221.56 | 48.13 | |
| 2.20 | 0.22 | 28.05 | 75.52 | |
| 2.01 | 0.14 | 57.92 | 10.22 | |
| 1.94 | 0.43 | 51.66 | 21.73 | |
| 1.76 | 0.95 | 0.19 | 28.71 | |
| 1.65 | 0.34 | 5.61 | 6.20 | |
| 1.35 | 0.08 | 211.02 | 10.91 | |
| 1.26 | 0.39 | 1.85 | 7.26 | |
| 1.23 | 0.20 | 305.57 | 184.54 | |
| 1.01 | 0.11 | 5.94 | 22.17 | |
| 0.94 | 0.22 | 5.59 | 6.12 | |
| 0.61 | 0.13 | 10.50 | 39.93 | |
| 0.38 | 0.04 | 15.73 | 56.53 |
02In 2023
At either end
The 5 countries at each end of the headline, then the highest and lowest on each other measure.
Highest
Luxembourg1,378.18
Singapore1,013.46
Switzerland448.02
United Kingdom337.07
Denmark325.78
Lowest
Madagascar0.38
Afghanistan0.61
Syria0.94
Kyrgyzstan1.01
Somalia1.23
A higher value is the better result. The middle country reads 16.10. “Shared” marks a value another country also holds.
Each measure’s ends
Agriculture (US$ per m³)
Highest
Netherlands35.10
Lowest
Niger0.00
Middle country: 0.34
Industry (US$ per m³)
Highest
Saint Vincent and the Grenadines55,289.97
Lowest
Montenegro0.19
Middle country: 65.53
Services (US$ per m³)
Highest
Singapore1,442.99
Lowest
Syria6.12
Middle country: 62.64
032022 → 2023
Since 2022
What changed between 2022 and this one: who joined or left, and how far the headline moved.
- +0 / −0countries joined / left
- 168values changed, of 168 in both
- 128 · 40rose · fell
- 0unchanged
Rose most
Luxembourg1,362.56 → 1,378.18+15.62
Czechia135.49 → 149.71+14.22
Malta252.13 → 264.70+12.57
Netherlands98.42 → 110.84+12.42
Lithuania154.31 → 165.30+10.99
Fell most
Ireland290.56 → 233.71−56.85
Slovenia55.61 → 50.31−5.30
Norway146.67 → 142.24−4.43
Republic of the Congo109.41 → 105.21−4.20
United Kingdom340.99 → 337.07−3.92
Both years come from the same release, so a difference here is a change in the data, not a revision of it. Every country’s full history is charted on the statistic page.
04Caveats
Read before you use
What this edition’s numbers are and are not, worked out from the file itself.
One year of the 2026 release
Every year in this series comes from FAO’s 2026 release, recalculated on one method. It can differ from what was first published for 2023.
163 distinct values among 168
Values are stored exactly as published, to 2 decimals. 2 countries share 59.33. Countries sharing a value share a position too.
Which end is better
A higher value is the better result.
4 empty cells
An empty cell means the publisher gave no figure. It is never a zero.
05The files
Download and cite
The table as a file, digit for digit, what this site changed, and a citation for this edition.
- .csv
For a spreadsheet or code
168 rows · 7.5 KB · UTF-8, opens in Excel
Opens with 11 lines of source notes; the table starts on row 13.
Download water-use-efficiency-2023-nations-inquiry.csv - ↗
The publisher’s original
FAO’s own file, on its own site.
SDG_BulkDownloads_E_All_Data_(Normalized).zip
What this site changed: Reshaped into one row per country: regional and income-group totals are left out, only the columns listed are kept, each row gets its ISO 3166 code, and some country names are brought to one spelling. No value is recalculated, rescaled or rounded.
Licence: CC BY 4.0. Share, adapt and use commercially. Credit the publisher and say if you changed anything.
Cite this edition
Food and Agriculture Organization of the United Nations (FAO) (2023). Water-Use Efficiency, 2023 [data set], describing 2023. As held by Nations Inquiry, https://nationsinquiry.com/datasets/water-use-efficiency/2023
0624 held
Other years
‹ The year before
Water-Use Efficiency, 2022168 countries
The year after ›
This is the newest year. A newer one will get its own page at its own address; this one is never rewritten.
All of them
Water-Use Efficiency: every year24 held, with the data dictionary, coverage and licence.
How it has moved, charted by country
07Questions
Water-Use Efficiency, 2023: questions and answers
Which country has the highest water-use efficiency in Water-Use Efficiency, 2023?
Luxembourg, at 1,378.18, of the 168 countries in the file.
What year does Water-Use Efficiency, 2023 describe?
2023.
How many countries does Water-Use Efficiency, 2023 cover?
168.
Where can I download Water-Use Efficiency, 2023?
On this page, as a CSV file holding every value exactly as published, or from the publisher’s own site, linked below.
Is Water-Use Efficiency, 2023 the newest?
Yes, as of 2026-10-03, when it was read from the publisher.