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Three Essays On Water Economics, Fahad Alzahrani
Three Essays On Water Economics, Fahad Alzahrani
Graduate Theses, Dissertations, and Problem Reports
This dissertation consists of three essays that explore the impacts of changes in public water quality, reliability, and raw water source. The first essay explores the relationship between episodes of contaminated drinking water and health care expenditures in the United States. Using panel data from 48 contiguous states from 2000 to 2011 and spatial econometrics modeling methods, the results indicate that there is positive and statistically significant impact on per capita health care expenditures from the percentage of a state’s population exposed to contamination episodes. The second essay examines the problem of water supply reliability due to aging infrastructure of …
The Environmental, Social, And Economic Benefits Of Blue Green Infrastructure In An Urbanized Area, Joseph L. Oguns
The Environmental, Social, And Economic Benefits Of Blue Green Infrastructure In An Urbanized Area, Joseph L. Oguns
Graduate Theses, Dissertations, and Problem Reports
At present, it is evident that there is a shift from rural to an urban settlement which results in high demand for residential buildings and other urban infrastructure. Blue – Green Infrastructure (BGI) is a system of using blue (water) and green (nature) to address urban and environmental challenges. The purpose of this study is to evaluate the environmental, social, and economic benefits of blue-green infrastructure in an urbanized area in Pittsburgh, Pennsylvania, USA. The study involves the utilization of Geographic Information System (GIS) to determine water quality level resulting from nonpoint source pollution through acquiring elevation data; watershed; and …