Water scarcity

when water demand exceeds available resources

right|220px|thumb|Arid regions of the Western United States as mapped in 1893

water crisis in South Africa

a type of crises focused on access to water

overview of water scarcity in Africa

water shortage of Iran

water supply and distribution in Africa

The Wadi Rum Consultancy of Wadi Rum Organic Farms

Sriman water crisis in India

on the quality and availability of freshwater resources