Social and Behavioral Sciences Commons^™

Evaluating Disaster Evacuation Plans Of Families With Special Medical Needs (Smn) In The Rio Grande Valley: A Proposal For Providing A Special Needs Disaster Shelter, Jeannette Zallar

Theses and Dissertations

During a disaster, people have the choice of whether to evacuate or shelter in place. The problem with that is that the impact of disasters is never the same; one disaster can cause one to shelter in place, and within the same day, evacuation might be required. For those who are able-bodied, and have financial means, this is not a problem. It is a problem, however, for those who are disabled, struggling with chronic illnesses, or caring for those who have a disability or chronic illness.

This thesis studies these populations, and proposes a potential solution for disaster evacuation: a …

Climate Resiliency: Application Of Gis Methods To Assess Flood Risk, Vulnerability, Potential Impacts, And Resiliency In Hidalgo County, Texas, Joe F. Chavez

Theses and Dissertations

A contemporary concern towards the increased force of storms and massive rainfall occurrences caused by climate change are issues that can cause socio-economic disturbances, destruction of property, and loss of life. The implementation of techniques towards enhancing preparedness, planning, and mitigation, such as assessing risk and vulnerabilities through a Geographic Information System (GIS), can promote climate resiliency. This study measures the risk and vulnerabilities of assets within Hidalgo County through GIS spatial analysis. STATA and GIS results were used to summarize the number of vulnerable assets and assets at risk as well as assets exposed to flooding at the County …

Understanding Local Vulnerability In The Rio Grande Valley, Yajaira I. Ayala

Theses and Dissertations

Located on the Texas-Mexico border, the Rio Grande Valley is characterized by its geographical susceptibility to hurricanes and floods. With high poverty rates and a majority Hispanic and Latino population, “the Valley” faces multiple challenges; many residents of the area live below federal poverty rates, have low educational attainment, speak little to no English, or are migrants with low social capital. These prevailing conditions have established the Rio Grande Valley as a highly vulnerable region compared to other areas in the United States. This paper aims to bring awareness of these prevalent inequalities existing within the area, and to participate …