And they are exacerbated by bad management, says Simon Long
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/climate-change-and-population-growth-are-making-world%E2%80%99s-water-woes-more-urgent
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/economist-london
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/nasa
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-resources
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/groundwater
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/reservoirs
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-supply
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/australia
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/italy
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/spain
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/china
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[14] http://admin.indiaenvironmentportal.org.in/category/thesaurus/drinking-water-scarcity