Water Supply and Scarcity
According to the United Nations, water scarcity is defined as the point at which the aggregate impact of all users impinges on the supply or quality of water. Water scarcity is a relative concept and can occur at any level of supply or demand. Scarcity may be socially-constructed or the consequence of altered supply patterns stemming from climate change. Resources available in this sub-theme include U.S. drought monitoring data, workshops for rural water supply systems, among other resources that support water supply and scarcity.
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Water Supply and Scarcity Resources
An Analysis of Small-Scale Wind Pump Design for Use in Developing Countries
Published:
January 1, 2013Worcester Polytechnic Institute
The aim of this project was to design and construct a wind pump that is able to provide water to a rural third world village. This was achieved by using a Savonius-Darrieus turbine connected to a rope pump in order to create a system that was robust and easy to construct in a low-technology area...Read more
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GlobalGoddard Space Flight Center's Land Information System
National Aeronautics and Space Administration
Land Information System (LIS) is a flexible land surface modeling and data assimilation framework developed with the goal of integrating satellite- and ground-based observational data products and advanced land surface modeling techniques to produce optimal fields of land surface states and fluxes...Read more
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GlobalUrban Water Blueprint: Mapping Conservation Solutions to the Global Water Challenge
Published:
November 18, 2014The Nature Conservancy
The Urban Water Blueprint report and accompanying interactive website provide a resource for decision-makers in evaluating water quantity and quality risk across the world's largest cities, the steps some cities have taken to overcome water stress, and the cost-benefits of incorporating...Read more
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GlobalWater Loss Control Efficiency in the Water Utility Sector
Alliance for Water Efficiency
With water resources increasingly stressed due to climate change and growing populations, water utilities must become water-efficient throughout the entire supply process. By employing improved methods of water auditing and loss control, water utilities have potential to reduce the large volumes of...Read more
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GlobalCommunity-Based Water Resiliency Tool (CBWR)
U.S. Environmental Protection Agency
The Community-Based Water Resiliency (CBWR) Tool (version 2.0) is an easy way to find out how prepared your community is to handle emergencies that impact your water systems and learn about tools and resources that can be used to build resilience.Read more
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