As the climate shifts, rivers will both flood and dry up more often, according to the latest report from the Intergovernmental Panel on Climate Change. Shortages are especially likely in parts of the world already strapped for water, so political scientists expect feuds will become even more intense. To track disputes worldwide, researchers at Oregon State University spent a decade building a comprehensive database of international exchanges—-both conflicts and alliances—over shared water resources. They found that countries often begin disputes belligerently but ultimately reach peaceful agreements. Says Aaron Wolf, the geographer who leads the project, “For me the really interesting part is how even Arabs and Israelis, Indians and Pakistanis, are able to resolve their differences and find a solution.”
Source: www.popsci.com
Too often we think of political conflicts within the framework of state borders; this mapping project divides the world into watersheds and forces us to look at global politics through a different and enlightening lens (Hi-Res image). Oil might be the most economically valuable liquid resource, but water is the most critical for human habitation. This infographic is reminiscent of this one, asking where the next ‘water wars’ might take place.
Tags: water, political, unit 4 political, environment, conflict, infographic.
One of the most widely accepted alternative theories of world inequality is the geography hypothesis, which claims that the great divide between rich and poor countries is created by geographical differences.
GEOGRAPHY EDUCATION 
