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Full-Text Articles in Physical Sciences and Mathematics

Burdens And Benefits Of Climate Change Solutions: A Case Study Of Climate Change Skeptics And Deniers In Rural Nevada, Patricia Dutcher May 2015

Burdens And Benefits Of Climate Change Solutions: A Case Study Of Climate Change Skeptics And Deniers In Rural Nevada, Patricia Dutcher

UNLV Theses, Dissertations, Professional Papers, and Capstones

This dissertation is an ethnographic case study of climate change Doubtfuls and Dismissives with the purpose of understanding their perceptions of water use and renewable energy in the context of a changing climate. I also investigate the information sources and messages they use to understand climate change and climate change solutions. The Global Warming's Six Americas project identifies climate change Doubtfuls and Dismissives as one third of the American public, and an active voice in US climate change policy (Maibach et al, 2009; Leiserowitz et al., 2014). Doubtfuls are people with skeptical attitudes towards anthropogenic climate change, while Dismissives deny …


Investigating The Impacts Of Conventional And Advanced Treatment Technologies On Energy Consumption At Satellite Water Reuse Plants, Jonathan Roy Bailey Dec 2012

Investigating The Impacts Of Conventional And Advanced Treatment Technologies On Energy Consumption At Satellite Water Reuse Plants, Jonathan Roy Bailey

UNLV Theses, Dissertations, Professional Papers, and Capstones

With the ever increasing world population and the resulting increase in industrialization and agricultural practices, depletion of two of the world's most important natural resources, water and fossil fuels, is inevitable. Water reclamation and reuse is the key to protecting these natural resources. Water reclamation using smaller decentralized wastewater treatment plants, known as satellite water reuse plants (WRP), have become popular in the last decade. With stricter standards and regulations on effluent quality and requirements for a smaller land footprint (i.e. real estate area), additional treatment processes and advanced technologies are needed. This greatly increases the energy consumption of an …


Energy-Based Analysis Of Utility Scale Hybrid Power Systems, Kwame Agyenim-Boateng Dec 2011

Energy-Based Analysis Of Utility Scale Hybrid Power Systems, Kwame Agyenim-Boateng

UNLV Theses, Dissertations, Professional Papers, and Capstones

The promise of large-scale use of renewables such as wind and solar for supplying electrical power is tempered by the sources' transient behavior and the impact this would have on the operation of the grid. Among the methods cited for addressing some of those concerns are exploring the complementary nature of solar and wind power generation, and through the use of supplemental energy storage. While the technology for the latter has not been proven to be economical on a large scale at the present time, some assessments of what magnitude is required can be made. An energy-based analysis of utility …