Indicator 6.4.1 (d)
Indicator 6.4.1 (d)
Change in water-use efficiency over time, services, United States dollars per cubic meter
Change in water use efficiency over time (CWUE): The change in the ratio of the value added to the volume of water use, over time. Water Use Efficiency (WUE) is defined as the value added of a given major sector1 divided by the volume of water used. Following the United Nations International Standard Industrial Classification of All Economic Activities ISIC 4 coding , sectors are defined as: 1. agriculture; forestry; fishing (ISIC A), hereinafter “agriculture”; 2. mining and quarrying; manufacturing; electricity, gas, steam and air conditioning supply; constructions (ISIC B, C, D and F), hereinafter “MIMEC”; 3. all the service sectors (ISIC E and ISIC G-T), hereinafter “services”.
INDICATOR 6.4.1 (d)
Change in water-use efficiency over time, services. Change in water use efficiency over time (CWUE): The change in the ratio of the value added to the
volume of water use, over time. Water Use Efficiency (WUE) is defined as the value added of a given major sector1 divided by the volume of water used. Following the United Nations International Standard Industrial Classification of All Economic Activities ISIC 4 coding , sectors are defined as:
1. agriculture; forestry; fishing (ISIC A), hereinafter “agriculture”;
2. mining and quarrying; manufacturing; electricity, gas, steam and air conditioning supply;
constructions (ISIC B, C, D and F), hereinafter “MIMEC”;
3. all the service sectors (ISIC E and ISIC G-T), hereinafter “services”.
TARGET 6.4
By 2030, substantially increase water-use efficiency across all sectors and ensure sustainable withdrawals and supply of freshwater to address water scarcity and substantially reduce the number of people suffering from water scarcity.
GOAL 6
Ensure availability and sustainable management of water and sanitation for all
METADATA
See United Nations Global SDG Database
INDICATOR 6.4.1 (d)
Change in water-use efficiency over time, services. Change in water use efficiency over time (CWUE): The change in the ratio of the value added to the
volume of water use, over time. Water Use Efficiency (WUE) is defined as the value added of a given major sector1 divided by the volume of water used. Following the United Nations International Standard Industrial Classification of All Economic Activities ISIC 4 coding , sectors are defined as:
1. agriculture; forestry; fishing (ISIC A), hereinafter “agriculture”;
2. mining and quarrying; manufacturing; electricity, gas, steam and air conditioning supply;
constructions (ISIC B, C, D and F), hereinafter “MIMEC”;
3. all the service sectors (ISIC E and ISIC G-T), hereinafter “services”.
TARGET 6.4
By 2030, substantially increase water-use efficiency across all sectors and ensure sustainable withdrawals and supply of freshwater to address water scarcity and substantially reduce the number of people suffering from water scarcity.
GOAL 6
Ensure availability and sustainable management of water and sanitation for all
METADATA
See United Nations Global SDG Database
INDICATOR 6.4.1 (d)
Change in water-use efficiency over time, services. Change in water use efficiency over time (CWUE): The change in the ratio of the value added to the
volume of water use, over time. Water Use Efficiency (WUE) is defined as the value added of a given major sector1 divided by the volume of water used. Following the United Nations International Standard Industrial Classification of All Economic Activities ISIC 4 coding , sectors are defined as:
1. agriculture; forestry; fishing (ISIC A), hereinafter “agriculture”;
2. mining and quarrying; manufacturing; electricity, gas, steam and air conditioning supply;
constructions (ISIC B, C, D and F), hereinafter “MIMEC”;
3. all the service sectors (ISIC E and ISIC G-T), hereinafter “services”.
TARGET 6.4
By 2030, substantially increase water-use efficiency across all sectors and ensure sustainable withdrawals and supply of freshwater to address water scarcity and substantially reduce the number of people suffering from water scarcity.
GOAL 6
Ensure availability and sustainable management of water and sanitation for all
METADATA
See United Nations Global SDG Database
| Country | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
| Albania | 11.9 | 12.8 | 14.1 | 15.4 | 17.5 | 20.4 | 22.1 | 21.9 | 31.5 | 28.0 | 28.6 | 31.3 |
| Armenia | 6.0 | 7.0 | 7.9 | 9.1 | 9.7 | 11.5 | 10.9 | 9.4 | 9.7 | 12.1 | 10.4 | 11.8 |
| Austria | 327.9 | 332.3 | 329.1 | 326.9 | 325.8 | 325.6 | 326.5 | 329.4 | 334.4 | 337.0 | 315.6 | 326.3 |
| Azerbaijan | 35.8 | 28.7 | 30.6 | 34.8 | 37.2 | 48.5 | 49.6 | 50.4 | 44.4 | 49.2 | 51.5 | 51.1 |
| Belarus | 42.2 | 45.1 | 47.3 | 51.0 | 39.1 | 41.1 | 51.6 | 55.7 | 56.5 | 55.7 | 56.1 | 51.9 |
| Belgium | 427.3 | 433.6 | 434.7 | 433.5 | 449.0 | 447.3 | 453.9 | 460.4 | 469.1 | 478.7 | 455.5 | 478.9 |
| Bosnia and Herzegovina | 25.0 | 25.9 | 26.1 | 26.9 | 28.4 | 28.8 | 28.5 | 28.9 | 33.9 | 35.9 | 35.1 | 37.9 |
| Bulgaria | 31.9 | 32.3 | 31.6 | 32.4 | 34.9 | 35.4 | 36.5 | 37.1 | 41.2 | 42.9 | 42.7 | 47.5 |
| Canada | 179.3 | 189.3 | 195.4 | 201.8 | 207.0 | 215.4 | 223.5 | 230.3 | 236.3 | 242.4 | 229.8 | 240.3 |
| Croatia | 62.0 | 61.8 | 63.2 | 63.3 | 69.9 | 68.4 | 70.2 | 75.8 | 78.8 | 82.1 | 76.2 | 85.5 |
| Cyprus | 321.9 | 311.0 | 205.3 | 183.0 | 151.3 | 156.3 | 144.1 | 154.9 | 160.0 | 173.1 | 176.1 | 175.6 |
| Czechia | 157.8 | 163.4 | 162.7 | 167.4 | 172.8 | 178.0 | 185.5 | 193.1 | 192.7 | 201.5 | 201.2 | 210.0 |
| Denmark | 467.5 | 478.0 | 476.7 | 487.9 | 504.1 | 528.4 | 543.1 | 560.3 | 547.9 | 573.7 | 546.9 | 586.5 |
| Estonia | 204.5 | 216.7 | 220.2 | 231.6 | 237.5 | 248.9 | 246.1 | 268.6 | 269.0 | 222.5 | 281.4 | 266.0 |
| Finland | 360.3 | 371.3 | 367.3 | 356.7 | 370.6 | 372.2 | 379.2 | 387.7 | 392.5 | 320.3 | 312.8 | 321.3 |
| France | 298.1 | 311.5 | 319.7 | 316.1 | 331.3 | 338.7 | 346.4 | 338.5 | 349.1 | 356.2 | 331.3 | 351.2 |
| Georgia | 15.4 | 14.1 | 13.2 | 12.4 | 11.7 | 11.1 | 10.5 | 14.9 | 17.1 | 17.2 | 16.8 | 21.4 |
| Germany | 182.1 | 190.7 | 192.2 | 190.7 | 197.4 | 202.7 | 207.2 | 216.1 | 218.9 | 218.8 | 213.9 | 217.5 |
| Greece | 148.0 | 121.6 | 96.7 | 95.6 | 96.8 | 96.2 | 84.4 | 85.8 | 86.6 | 88.4 | 79.9 | 86.6 |
| Hungary | 91.0 | 93.0 | 92.7 | 113.4 | 120.7 | 117.2 | 125.2 | 124.3 | 129.7 | 134.8 | 125.5 | 134.9 |
| Iceland | 116.5 | 111.4 | 113.0 | 130.5 | 150.5 | 150.9 | 162.1 | 168.6 | 176.8 | 182.5 | 170.3 | 173.8 |
| Ireland | 219.6 | 222.3 | 230.1 | 230.6 | 241.6 | 257.2 | 266.3 | 227.3 | 205.9 | 221.2 | 228.6 | 249.4 |
| Israel | 247.3 | 246.8 | 241.3 | 243.3 | 241.3 | 236.3 | 239.1 | 236.2 | 244.8 | 256.2 | 252.2 | 272.4 |
| Italy | 140.5 | 139.7 | 135.1 | 132.6 | 133.4 | 134.0 | 136.5 | 139.6 | 142.1 | 143.3 | 132.3 | 137.9 |
| Kazakhstan | 25.9 | 31.8 | 35.4 | 42.1 | 43.9 | 48.8 | 46.5 | 50.3 | 32.7 | 32.2 | 26.5 | 26.3 |
| Kyrgyzstan | 12.4 | 12.8 | 13.4 | 14.3 | 15.1 | 16.1 | 16.3 | 17.2 | 17.9 | 18.5 | 17.3 | 18.0 |
| Latvia | 106.1 | 102.6 | 105.1 | 109.7 | 189.1 | 201.2 | 219.5 | 228.5 | 219.8 | 228.8 | 223.6 | 234.0 |
| Liechtenstein | .. | .. | .. | .. | .. | 459.2 | 477.7 | 441.4 | 470.9 | 443.0 | 403.6 | 425.0 |
| Lithuania | 190.3 | 204.8 | 225.2 | 252.6 | 191.6 | 197.0 | 205.1 | 214.2 | 214.8 | 224.6 | 224.5 | 235.9 |
| Luxembourg | 972.2 | 982.8 | 1092.0 | 1123.5 | 1102.8 | 1152.0 | 1195.1 | 1190.0 | 1048.8 | 1196.5 | 1117.8 | 1166.9 |
| Malta | 312.5 | 357.3 | 438.3 | 451.5 | 219.1 | 239.6 | 240.7 | 265.6 | 277.3 | 286.9 | 267.6 | 304.4 |
| Monaco | 818.4 | 876.8 | 884.6 | 957.7 | 1042.6 | 1031.5 | 1058.3 | 1090.0 | 1148.1 | 1230.6 | 1048.4 | 1309.6 |
| Montenegro | 25.0 | 25.7 | 25.7 | 26.1 | 26.2 | 27.6 | 28.1 | 29.1 | 30.6 | 31.4 | 26.7 | 30.7 |
| Netherlands | 424.9 | 427.8 | 429.6 | 429.1 | 439.1 | 444.2 | 446.3 | 341.8 | 301.3 | 306.0 | 279.3 | 292.2 |
| North Macedonia | 23.1 | 23.3 | 23.6 | 23.6 | 22.9 | 22.7 | 22.3 | 21.9 | 20.4 | 23.7 | 26.0 | 29.9 |
| Norway | 220.9 | 224.7 | 242.8 | 243.2 | 246.7 | 284.1 | 324.5 | 305.8 | 303.8 | 320.6 | 328.9 | 322.1 |
| Poland | 120.6 | 125.8 | 130.4 | 137.3 | 140.4 | 140.5 | 145.3 | 154.1 | 154.5 | 164.3 | 174.4 | 173.1 |
| Portugal | 152.0 | 148.8 | 149.7 | 150.7 | 152.6 | 155.9 | 157.4 | 157.3 | 167.2 | 172.3 | 158.1 | 164.3 |
| Republic of Moldova | 25.8 | 26.8 | 27.1 | 28.7 | 29.8 | 29.6 | 31.3 | 32.3 | 33.0 | 34.1 | 31.3 | 35.0 |
| Romania | 77.5 | 79.7 | 83.8 | 92.0 | 93.1 | 97.3 | 101.7 | 113.5 | 116.5 | 116.3 | 123.3 | 109.4 |
| Russian Federation | 56.1 | 59.2 | 62.4 | 65.8 | 46.8 | 49.0 | 44.8 | 46.4 | 47.1 | 48.8 | 48.7 | 48.5 |
| Serbia | 32.0 | 31.8 | 31.4 | 33.3 | 35.1 | 33.7 | 34.3 | 35.3 | 37.1 | 37.9 | 37.5 | 39.4 |
| Slovakia | 159.3 | 165.7 | 167.3 | 177.5 | 180.6 | 186.9 | 195.9 | 196.4 | 202.2 | 209.6 | 208.2 | 205.2 |
| Slovenia | 157.1 | 154.1 | 155.6 | 151.1 | 153.9 | 155.8 | 163.9 | 163.6 | 168.7 | 175.4 | 170.6 | 182.4 |
| Spain | 165.0 | 181.8 | 180.7 | 177.0 | 181.9 | 180.3 | 179.4 | 191.9 | 205.2 | 208.6 | 184.3 | 192.7 |
| Sweden | 294.5 | 309.1 | 315.5 | 327.8 | 342.8 | 359.5 | 388.1 | 419.4 | 455.3 | 499.6 | 526.1 | 548.9 |
| Switzerland | 414.0 | 406.6 | 402.9 | 536.9 | 561.0 | 554.6 | 565.6 | 574.6 | 571.5 | 600.5 | 578.2 | 611.4 |
| Tajikistan | 5.3 | 5.7 | 6.5 | 7.5 | 8.0 | 9.1 | 11.9 | 6.9 | 5.3 | 5.0 | 5.0 | 6.0 |
| Türkiye | 73.0 | 77.5 | 81.6 | 84.9 | 87.4 | 84.1 | 80.7 | 83.5 | 85.1 | 86.8 | 83.3 | 90.5 |
| Turkmenistan | 11.6 | 11.3 | 11.9 | 13.2 | 15.0 | 17.8 | 18.4 | 19.2 | 22.3 | 28.8 | 33.7 | 36.1 |
| Ukraine | 18.3 | 19.7 | 21.2 | 23.3 | 22.4 | 19.8 | 20.5 | 21.0 | 22.0 | 24.5 | 20.9 | 20.3 |
| United Kingdom | 327.9 | 336.2 | 342.2 | 365.5 | 399.9 | 360.4 | 353.9 | 361.7 | 367.3 | 374.7 | 339.7 | 360.2 |
| United States | 215.2 | 220.1 | 228.4 | 234.7 | 243.3 | 255.8 | 262.1 | 266.7 | 273.9 | 281.8 | 276.7 | 291.5 |
| Uzbekistan | 8.3 | 9.4 | 10.8 | 12.7 | 14.5 | 15.0 | 15.7 | 15.7 | 16.2 | 18.0 | 19.5 | 21.8 |
| Country | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
| Albania | 11.9 | 12.8 | 14.1 | 15.4 | 17.5 | 20.4 | 22.1 | 21.9 | 31.5 | 28.0 | 28.6 | 31.3 |
| Armenia | 6.0 | 7.0 | 7.9 | 9.1 | 9.7 | 11.5 | 10.9 | 9.4 | 9.7 | 12.1 | 10.4 | 11.8 |
| Austria | 327.9 | 332.3 | 329.1 | 326.9 | 325.8 | 325.6 | 326.5 | 329.4 | 334.4 | 337.0 | 315.6 | 326.3 |
| Azerbaijan | 35.8 | 28.7 | 30.6 | 34.8 | 37.2 | 48.5 | 49.6 | 50.4 | 44.4 | 49.2 | 51.5 | 51.1 |
| Belarus | 42.2 | 45.1 | 47.3 | 51.0 | 39.1 | 41.1 | 51.6 | 55.7 | 56.5 | 55.7 | 56.1 | 51.9 |
| Belgium | 427.3 | 433.6 | 434.7 | 433.5 | 449.0 | 447.3 | 453.9 | 460.4 | 469.1 | 478.7 | 455.5 | 478.9 |
| Bosnia and Herzegovina | 25.0 | 25.9 | 26.1 | 26.9 | 28.4 | 28.8 | 28.5 | 28.9 | 33.9 | 35.9 | 35.1 | 37.9 |
| Bulgaria | 31.9 | 32.3 | 31.6 | 32.4 | 34.9 | 35.4 | 36.5 | 37.1 | 41.2 | 42.9 | 42.7 | 47.5 |
| Canada | 179.3 | 189.3 | 195.4 | 201.8 | 207.0 | 215.4 | 223.5 | 230.3 | 236.3 | 242.4 | 229.8 | 240.3 |
| Croatia | 62.0 | 61.8 | 63.2 | 63.3 | 69.9 | 68.4 | 70.2 | 75.8 | 78.8 | 82.1 | 76.2 | 85.5 |
| Cyprus | 321.9 | 311.0 | 205.3 | 183.0 | 151.3 | 156.3 | 144.1 | 154.9 | 160.0 | 173.1 | 176.1 | 175.6 |
| Czechia | 157.8 | 163.4 | 162.7 | 167.4 | 172.8 | 178.0 | 185.5 | 193.1 | 192.7 | 201.5 | 201.2 | 210.0 |
| Denmark | 467.5 | 478.0 | 476.7 | 487.9 | 504.1 | 528.4 | 543.1 | 560.3 | 547.9 | 573.7 | 546.9 | 586.5 |
| Estonia | 204.5 | 216.7 | 220.2 | 231.6 | 237.5 | 248.9 | 246.1 | 268.6 | 269.0 | 222.5 | 281.4 | 266.0 |
| Finland | 360.3 | 371.3 | 367.3 | 356.7 | 370.6 | 372.2 | 379.2 | 387.7 | 392.5 | 320.3 | 312.8 | 321.3 |
| France | 298.1 | 311.5 | 319.7 | 316.1 | 331.3 | 338.7 | 346.4 | 338.5 | 349.1 | 356.2 | 331.3 | 351.2 |
| Georgia | 15.4 | 14.1 | 13.2 | 12.4 | 11.7 | 11.1 | 10.5 | 14.9 | 17.1 | 17.2 | 16.8 | 21.4 |
| Germany | 182.1 | 190.7 | 192.2 | 190.7 | 197.4 | 202.7 | 207.2 | 216.1 | 218.9 | 218.8 | 213.9 | 217.5 |
| Greece | 148.0 | 121.6 | 96.7 | 95.6 | 96.8 | 96.2 | 84.4 | 85.8 | 86.6 | 88.4 | 79.9 | 86.6 |
| Hungary | 91.0 | 93.0 | 92.7 | 113.4 | 120.7 | 117.2 | 125.2 | 124.3 | 129.7 | 134.8 | 125.5 | 134.9 |
| Iceland | 116.5 | 111.4 | 113.0 | 130.5 | 150.5 | 150.9 | 162.1 | 168.6 | 176.8 | 182.5 | 170.3 | 173.8 |
| Ireland | 219.6 | 222.3 | 230.1 | 230.6 | 241.6 | 257.2 | 266.3 | 227.3 | 205.9 | 221.2 | 228.6 | 249.4 |
| Israel | 247.3 | 246.8 | 241.3 | 243.3 | 241.3 | 236.3 | 239.1 | 236.2 | 244.8 | 256.2 | 252.2 | 272.4 |
| Italy | 140.5 | 139.7 | 135.1 | 132.6 | 133.4 | 134.0 | 136.5 | 139.6 | 142.1 | 143.3 | 132.3 | 137.9 |
| Kazakhstan | 25.9 | 31.8 | 35.4 | 42.1 | 43.9 | 48.8 | 46.5 | 50.3 | 32.7 | 32.2 | 26.5 | 26.3 |
| Kyrgyzstan | 12.4 | 12.8 | 13.4 | 14.3 | 15.1 | 16.1 | 16.3 | 17.2 | 17.9 | 18.5 | 17.3 | 18.0 |
| Latvia | 106.1 | 102.6 | 105.1 | 109.7 | 189.1 | 201.2 | 219.5 | 228.5 | 219.8 | 228.8 | 223.6 | 234.0 |
| Liechtenstein | .. | .. | .. | .. | .. | 459.2 | 477.7 | 441.4 | 470.9 | 443.0 | 403.6 | 425.0 |
| Lithuania | 190.3 | 204.8 | 225.2 | 252.6 | 191.6 | 197.0 | 205.1 | 214.2 | 214.8 | 224.6 | 224.5 | 235.9 |
| Luxembourg | 972.2 | 982.8 | 1092.0 | 1123.5 | 1102.8 | 1152.0 | 1195.1 | 1190.0 | 1048.8 | 1196.5 | 1117.8 | 1166.9 |
| Malta | 312.5 | 357.3 | 438.3 | 451.5 | 219.1 | 239.6 | 240.7 | 265.6 | 277.3 | 286.9 | 267.6 | 304.4 |
| Monaco | 818.4 | 876.8 | 884.6 | 957.7 | 1042.6 | 1031.5 | 1058.3 | 1090.0 | 1148.1 | 1230.6 | 1048.4 | 1309.6 |
| Montenegro | 25.0 | 25.7 | 25.7 | 26.1 | 26.2 | 27.6 | 28.1 | 29.1 | 30.6 | 31.4 | 26.7 | 30.7 |
| Netherlands | 424.9 | 427.8 | 429.6 | 429.1 | 439.1 | 444.2 | 446.3 | 341.8 | 301.3 | 306.0 | 279.3 | 292.2 |
| North Macedonia | 23.1 | 23.3 | 23.6 | 23.6 | 22.9 | 22.7 | 22.3 | 21.9 | 20.4 | 23.7 | 26.0 | 29.9 |
| Norway | 220.9 | 224.7 | 242.8 | 243.2 | 246.7 | 284.1 | 324.5 | 305.8 | 303.8 | 320.6 | 328.9 | 322.1 |
| Poland | 120.6 | 125.8 | 130.4 | 137.3 | 140.4 | 140.5 | 145.3 | 154.1 | 154.5 | 164.3 | 174.4 | 173.1 |
| Portugal | 152.0 | 148.8 | 149.7 | 150.7 | 152.6 | 155.9 | 157.4 | 157.3 | 167.2 | 172.3 | 158.1 | 164.3 |
| Republic of Moldova | 25.8 | 26.8 | 27.1 | 28.7 | 29.8 | 29.6 | 31.3 | 32.3 | 33.0 | 34.1 | 31.3 | 35.0 |
| Romania | 77.5 | 79.7 | 83.8 | 92.0 | 93.1 | 97.3 | 101.7 | 113.5 | 116.5 | 116.3 | 123.3 | 109.4 |
| Russian Federation | 56.1 | 59.2 | 62.4 | 65.8 | 46.8 | 49.0 | 44.8 | 46.4 | 47.1 | 48.8 | 48.7 | 48.5 |
| Serbia | 32.0 | 31.8 | 31.4 | 33.3 | 35.1 | 33.7 | 34.3 | 35.3 | 37.1 | 37.9 | 37.5 | 39.4 |
| Slovakia | 159.3 | 165.7 | 167.3 | 177.5 | 180.6 | 186.9 | 195.9 | 196.4 | 202.2 | 209.6 | 208.2 | 205.2 |
| Slovenia | 157.1 | 154.1 | 155.6 | 151.1 | 153.9 | 155.8 | 163.9 | 163.6 | 168.7 | 175.4 | 170.6 | 182.4 |
| Spain | 165.0 | 181.8 | 180.7 | 177.0 | 181.9 | 180.3 | 179.4 | 191.9 | 205.2 | 208.6 | 184.3 | 192.7 |
| Sweden | 294.5 | 309.1 | 315.5 | 327.8 | 342.8 | 359.5 | 388.1 | 419.4 | 455.3 | 499.6 | 526.1 | 548.9 |
| Switzerland | 414.0 | 406.6 | 402.9 | 536.9 | 561.0 | 554.6 | 565.6 | 574.6 | 571.5 | 600.5 | 578.2 | 611.4 |
| Tajikistan | 5.3 | 5.7 | 6.5 | 7.5 | 8.0 | 9.1 | 11.9 | 6.9 | 5.3 | 5.0 | 5.0 | 6.0 |
| Türkiye | 73.0 | 77.5 | 81.6 | 84.9 | 87.4 | 84.1 | 80.7 | 83.5 | 85.1 | 86.8 | 83.3 | 90.5 |
| Turkmenistan | 11.6 | 11.3 | 11.9 | 13.2 | 15.0 | 17.8 | 18.4 | 19.2 | 22.3 | 28.8 | 33.7 | 36.1 |
| Ukraine | 18.3 | 19.7 | 21.2 | 23.3 | 22.4 | 19.8 | 20.5 | 21.0 | 22.0 | 24.5 | 20.9 | 20.3 |
| United Kingdom | 327.9 | 336.2 | 342.2 | 365.5 | 399.9 | 360.4 | 353.9 | 361.7 | 367.3 | 374.7 | 339.7 | 360.2 |
| United States | 215.2 | 220.1 | 228.4 | 234.7 | 243.3 | 255.8 | 262.1 | 266.7 | 273.9 | 281.8 | 276.7 | 291.5 |
| Uzbekistan | 8.3 | 9.4 | 10.8 | 12.7 | 14.5 | 15.0 | 15.7 | 15.7 | 16.2 | 18.0 | 19.5 | 21.8 |
INDICATOR 6.4.1 (d)
Change in water-use efficiency over time, services. Change in water use efficiency over time (CWUE): The change in the ratio of the value added to the
volume of water use, over time. Water Use Efficiency (WUE) is defined as the value added of a given major sector1 divided by the volume of water used. Following the United Nations International Standard Industrial Classification of All Economic Activities ISIC 4 coding , sectors are defined as:
1. agriculture; forestry; fishing (ISIC A), hereinafter “agriculture”;
2. mining and quarrying; manufacturing; electricity, gas, steam and air conditioning supply;
constructions (ISIC B, C, D and F), hereinafter “MIMEC”;
3. all the service sectors (ISIC E and ISIC G-T), hereinafter “services”.
TARGET 6.4
By 2030, substantially increase water-use efficiency across all sectors and ensure sustainable withdrawals and supply of freshwater to address water scarcity and substantially reduce the number of people suffering from water scarcity.
GOAL 6
Ensure availability and sustainable management of water and sanitation for all
METADATA
See United Nations Global SDG Database