¿Qué países lideran el mundo en el empleo del suministro de agua; alcantarillado, gestión de residuos? Explore la clasificación completa en el mapa de abajo.
| 1 | China | 605,000 |
| 2 | Rusia | 541,758 |
| 3 | Estados Unidos | 399,716 |
| 4 | Alemania | 300,333 |
| 5 | Italia | 220,907 |
| 6 | Francia | 216,146 |
| 7 | España | 178,137 |
| 8 | Polonia | 144,727 |
| 9 | Vietnam | 119,550 |
| 10 | Ucrania | 103,616 |
| 11 | Corea del Sur | 97,897 |
| 12 | Rumania | 86,579 |
| 13 | Turquía | 76,749 |
| 14 | Indonesia | 60,096 |
| 15 | Malasia | 54,771 |
| 16 | Bangladés | 54,000 |
| 17 | República Checa | 48,927 |
| 18 | Filipinas | 43,163 |
| 19 | Hungría | 42,141 |
| 20 | Kazajistán | 41,898 |
| 21 | Portugal | 38,958 |
| 22 | Taiwán | 38,955 |
| 23 | Uzbekistán | 38,521 |
| 24 | Serbia | 38,100 |
| 25 | Bulgaria | 36,780 |
| 26 | Arabia Saudita | 36,063 |
| 27 | Tailandia | 34,812 |
| 28 | Bielorrusia | 33,237 |
| 29 | Costa de Marfil | 31,848 |
| 30 | Países Bajos | 30,708 |
| 31 | Croacia | 30,661 |
| 32 | Perú | 30,090 |
| 33 | Bélgica | 27,225 |
| 34 | Suecia | 24,601 |
| 35 | Ghana | 24,242 |
| 36 | Austria | 22,758 |
| 37 | Eslovaquia | 18,184 |
| 38 | Suiza | 17,808 |
| 39 | Ecuador | 16,132 |
| 40 | Georgia | 15,439 |
| 41 | Grecia | 15,133 |
| 42 | República Dominicana | 14,844 |
| 43 | Bosnia y Herzegovina | 13,724 |
| 44 | Japón | 13,716 |
| 45 | Israel | 13,239 |
| 46 | Dinamarca | 12,882 |
| 47 | Tanzania | 12,716 |
| 48 | Nepal | 12,587 |
| 49 | Albania | 12,356 |
| 50 | Finlandia | 12,313 |
| 51 | Lituania | 12,205 |
| 52 | Irlanda | 10,945 |
| 53 | Eslovenia | 10,940 |
| 54 | Egipto | 10,919 |
| 55 | Kirguistán | 10,756 |
| 56 | Macedonia del Norte | 10,604 |
| 57 | Noruega | 10,534 |
| 58 | Sri Lanka | 10,266 |
| 59 | Moldavia | 7,818 |
| 60 | Mongolia | 7,487 |
| 61 | Uruguay | 7,018 |
| 62 | Letonia | 6,694 |
| 63 | Montenegro | 5,779 |
| 64 | Túnez | 5,051 |
| 65 | Armenia | 5,003 |
| 66 | Ruanda | 4,886 |
| 67 | Hong Kong | 4,000 |
| 68 | Catar | 3,642 |
| 69 | Estonia | 3,558 |
| 70 | Paraguay | 3,372 |
| 71 | MUS | 2,385 |
| 72 | Argelia | 2,209 |
| 73 | Chipre | 2,193 |
| 74 | Jordania | 1,954 |
| 75 | Angola | 1,904 |
| 76 | Malta | 1,884 |
| 77 | Luxemburgo | 1,602 |
| 78 | Togo | 1,395 |
| 79 | Islandia | 904 |
| 80 | Panamá | 778 |
| 81 | Brunéi | 771 |
| 82 | Suazilandia | 663 |
| 83 | Fiyi | 276 |
| 84 | Zimbabue | 93 |
GK Maps — Where Geography Meets Knowledge.