Geography Commons^™

Remediating A Toxic Town: Power, Place, And Justice In Anniston, Alabama, Melanie Ann Barron

Doctoral Dissertations

This dissertation examines a struggle for Environmental Justice over the long term to understand the impacts of current state-led strategies for achieving Environmental Justice. Recent geographic scholarship in Environmental Justice literatures suggests that state-centric strategies come with problems scholars have yet to fully comprehend. This dissertation, based on fieldwork and archival research in Anniston, Alabama, supports this claim with three main findings: 1) Corporations produce scaled identities to advantageously empower themselves and weather shifts in their profitability, while ordinary people are limited in their capacity to respond in kind to such unequal power arrangements. 2) Current legal solutions for Environmental …

Reconstructing Late Holocene Fire, Agriculture, And Climate From Sediment Records In Costa Rica And The Dominican Republic, Erik Nicholas Johanson

Doctoral Dissertations

We use multiple proxies from sediment cores to identify periods of climate stress during the late Holocene across the circum-Caribbean region and to determine how fire activity and signals of Pre-Columbian agriculture coincide with these arid periods. We examine evidence of aridity from stable carbon isotope ratios and shifts in elemental composition, along with pollen and microscopic charcoal, at Bao Bog in the highlands of Hispaniola. We infer two major periods of aridity (3600–2300 and 1040–850 cal yr BP), with the later period associated with the late phase of the Terminal Classic Drought. A third, less marked interval of aridity …

Using Spatial Analysis To Evaluate Fire Activity In A Pine Rockland Ecosystem, Big Pine Key, Florida, Usa, Lauren Ashley Stachowiak

Doctoral Dissertations

Pine rocklands are fire-prone ecosystems with limited spatial extent, and have experienced reduced area in the previous decades through habitat conversion and urbanization. The purpose of this dissertation research was to evaluate the historical range of variability of fire activity and spatial patterns of fires in a pine rockland ecosystem in the National Key Deer Refuge (NKDR) on Big Pine Key in the Lower Florida Keys. To investigate the temporal and spatial patterns in fire activity, I (1) evaluated the temporal patterns for fires in my study area in the NKDR, (2) analyzed differences in standard fire history metrics since …

Assembling Creative Cities In Seoul And Yokohama: Rebranding East Asian Urbanism, Changwook Kim

Doctoral Dissertations

By investigating institutional and cultural practices as well as the consequences of the creative industry-led development policy in Yokohama, Japan and Seoul, South Korea, this dissertation critically reexamines the key rationales of creative economy-driven urban development and considers social costs and tensions between the state, capital and citizens that are embedded within creative city policy discourses and practices. This dissertation intervenes in the conventional understandings, which consider the influx of neoliberalism as the key to explain the rapid global circulation of creative city policy, typically based on cities in the West. By considering the policy transfer as endless processes of …

Geography Of Health Care Access: Measurement, Analyses And Integration, Huairen Ye

Doctoral Dissertations

This dissertation addresses the geography of healthcare access and disparity issues in the United States using geospatial methods. Disparities in access to quality healthcare services are of great concern in the field of both public health and geography. Access is a key element within the healthcare delivery system, influenced by both spatial factors and non-spatial factors. Focusing on the spatial dimensions of access, an innovative contribution of this dissertation is the integration of spatial modeling, geo-statistics and location problems in a Geographic Information System (GIS) environment to investigate healthcare access.

Improving health access begins with developing reliable methods to measure …

A Critical Historical Geography Of Slavery In The American South, Matthew Russell Cook

Doctoral Dissertations

In the more than 150 years since the end of the Civil War, Emancipation Proclamation, and 13th, 14th, and 15th Amendments to the U.S. Constitution that formally brought an end to chattel slavery, people in the United States have done much to downplay, sanitize, and outright forget both the history of slavery—despite its foundational role in the establishment of the U.S. political economy—and the life-altering damage that powerful white men, predominantly, inflicted upon millions of Africans and African Americans through a brutal system that lasted more than 200 years. Contributing to the process of whitewashing the histories and geographies of …

Of Wolves, Hunters, And Words: A Comparative Study Of Cultural Discourses In The Western Great Lakes Region, Tovar Cerulli

Doctoral Dissertations

This study is a description, interpretation, and comparison of talk about wolves. The study is based on diverse data—including in-depth interviews, instances of public talk, government documents, and letters to the editor—gathered over three years. An overarching research question guides the study: How do hunting communities create and use discourses concerning wolves? The study is situated within the ethnography of communication and, more specifically, the framework of cultural discourse analysis. The study employs cultural discourse analysis methods and concepts to describe and develop interpretations of how participants render wolves symbolically meaningful, and of beliefs and values underpinning such meanings. One …

Rethinking The Creative Economy: Participatory Action Research With Artists And Artisans In The Greater Franklin County, Leo L. Hwang

Doctoral Dissertations

The Rethinking the Creative Economy Project utilized a participatory action research methodology with an asset-based approach to examine the noncapitalist practices of artists and artisans in the context of a community economy. By privileging noncapitalist practices, the contributions of artists and artisans can be assigned value, where no or little value was assigned before. In the context of creative economy development, by ignoring the diverse economy of artists and artisans there is a real danger of continuing a narrative of deficits and a lack of agency. However, artists and artisans are crucial to the viability of a creative economy because …