Availability of Drinking Water and Sanitation Over Time

This graph charts global progress in providing access to drinking water and access to sanitation. The Millennium Development Goal numbers are plotted at the end of the graph for comparison of actual progress versus the UN's plan.

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http://www.grid.unep.ch/index.php?option=com_content&view=article&id=73&Itemid=400&lang=en&project_id=1E27F302