Matching Items (67)
Description
This dissertation explores vulnerability to extreme heat hazards in the Maricopa County, Arizona metropolitan region. By engaging an interdisciplinary approach, I uncover the epidemiological, historical-geographical, and mitigation dimensions of human vulnerability to extreme heat in a rapidly urbanizing region characterized by an intense urban heat island and summertime heat waves. I first frame the overall research within global climate change and hazards vulnerability research literature, and then present three case studies. I conclude with a synthesis of the findings and lessons learned from my interdisciplinary approach using an urban political ecology framework. In the first case study I construct and map a predictive index of sensitivity to heat health risks for neighborhoods, compare predicted neighborhood sensitivity to heat-related hospitalization rates, and estimate relative risk of hospitalizations for neighborhoods. In the second case study, I unpack the history and geography of land use/land cover change, urban development and marginalization of minorities that created the metropolitan region's urban heat island and consequently, the present conditions of extreme heat exposure and vulnerability in the urban core. The third study uses computational microclimate modeling to evaluate the potential of a vegetation-based intervention for mitigating extreme heat in an urban core neighborhood. Several findings relevant to extreme heat vulnerability emerge from the case studies. First, two main socio-demographic groups are found to be at higher risk for heat illness: low-income minorities in sparsely-vegetated neighborhoods in the urban core, and the elderly and socially-isolated in the expansive suburban fringe of Maricopa County. The second case study reveals that current conditions of heat exposure in the region's urban heat island are the legacy of historical marginalization of minorities and large-scale land-use/land cover transformations of natural desert land covers into heat-retaining urban surfaces of the built environment. Third, summertime air temperature reductions in the range 0.9-1.9 °C and of up to 8.4 °C in surface temperatures in the urban core can be achieved through desert-adapted canopied vegetation, suggesting that, at the microscale, the urban heat island can be mitigated by creating vegetated park cool islands. A synthesis of the three case studies using the urban political ecology framework argues that climate changed-induced heat hazards in cities must be problematized within the socio-ecological transformations that produce and reproduce urban landscapes of risk. The interdisciplinary approach to heat hazards in this dissertation advances understanding of the social and ecological drivers of extreme heat by drawing on multiple theories and methods from sociology, urban and Marxist geography, microclimatology, spatial epidemiology, environmental history, political economy and urban political ecology.
ContributorsDeclet-Barreto, Juan (Author) / Harlan, Sharon L (Thesis advisor) / Bolin, Bob (Thesis advisor) / Hirt, Paul (Committee member) / Boone, Christopher (Committee member) / Arizona State University (Publisher)
Created2013
Description
"Romantic Cyber-Engagement" offers a new type of dissertation organized around three projects that combine the core values of the Digital Humanities with the hypertext tradition of scholarly pursuits in the field of Romanticism. The first of the three Digital Humanities contributions is to the profession. "A Resource for the Future: The ICR Template and Template Guide" articulates a template for the construction and operation of an advanced conference in Romantic studies. This part of the project includes the conference web site template and guide, which is publicly available to all interested organizations; the template guide includes instructions, tutorials, and advice to govern modification of the template for easier adaptation for future conferences. The second project, "Collaborative Literature Projects in the Digital Age: The Frankenstein Project" is a functional pedagogical example of one way to incorporate Digital Humanities praxis as an interactive part of a college course. This part of the dissertation explains the "Frankenstein Project," a web site that I created for an undergraduate critical theory course where the students contributed various critical approaches for sections of the novel Frankenstein; or, The Modern Prometheus. The final project, "'[W]hat they half-create, / And what perceive': The Creation of a Hypertext Scholarly Edition of 'Tintern Abbey;'" is a critical approaches section in which I created an interactive web site that focused on the primary work, "Lines Written a Few Miles above Tintern Abbey: On Revisiting the Banks of the Wye during a Tour, July 13, 1798." This advanced, multimodal site allows viewers to examine various critical approaches to each section of the primary work, and the viewer/reader can interactively engage the text in dialogue by contributing their own interpretation or critical approach. In addition to the three products and analysis generated from this dissertation, the project as a whole offers an initial Digital Humanities model for future dissertations in discipline of English Literature.
ContributorsMatsunaga, Bruce (Author) / Lussier, Mark S (Thesis advisor) / Broglio, Ronald (Committee member) / Wright, Johnson K (Committee member) / Arizona State University (Publisher)
Created2013
Description
The State of California has made great strides in reducing greenhouse gas (GHG) emissions through mandated, rate-payer funded Investor Owned Utility (IOU) electricity Demand Side Management (DSM) programs. This study quantifies the amount of reduced GHG emissions in Arizona that result from DSM in that state, as well as the DSM reductions within Southern California Edison (SCE), Pacific Gas and Electric (PG&E;), and San Diego Gas and Electric (SDG&E;) during the 2010 through 2012 California Public Utilities Commission (CPUC) DSM program cycle. To accomplish this quantification, it develops a model to allocated GHG emissions based on "operating margin" resources requirements specific to each utility in order to effectively track, monitor, and quantify avoided emissions from grid-based utility resources. The developed model estimates that during the 2010-2012 program cycle, 5,327.12 metric tons (MT) of carbon dioxide equivalents (CO2e) in GHG reductions (or 1.8 percent of total reductions) can be attributed to reduced demand from Arizona--based resources by California IOUs. By focusing on the spatial context of GHG emission reductions, this study models and quantifies the spill-over effect of California's regulatory environment into neighboring states.
ContributorsLandry, Bryan (Author) / Pasqualetti, Martin J. (Thesis advisor) / Pijawka, K. David (Committee member) / Hirt, Paul (Committee member) / Arizona State University (Publisher)
Created2013
Description
The mid-eighteenth century publication of national British folk collections like James MacPherson's Works of Ossian and Thomas Percy's Reliques of Ancient English Poetry, placed a newfound interest in the ancient literature associated with Northern/Gothic heritage. This shift from the classical past created a non-classical interest in the barbarism of Old Norse society, which appeared to closely resemble the Anglo-Saxons. In addition to this growing interest, Edmund Burke's seminal treatise, A Philosophical Enquiry into the Origin of Our Ideas of the Sublime and Beautiful, provided a newfound aesthetic interest in objects of terror. The barbaric obscurity and exoticism associated with the Norse culture provided the perfect figures to explore a Gothic heritage while invoking the terror of the sublime. This interest accounted for a variety of works published with Gothic themes and elements that included Old Norse pagan figures. Though a few scholars have attempted to shed light on this sub-field of Romanticism, it continues to lack critical attention, which inhibits a more holistic understanding of Romanticism. I argue that "Norse Romanticism" is a legitimate sub-field of Romanticism, made apparent by the number of primary works available from the age, and I synthesize the major works done thus far in creating a foundation for this field. I also argue that one of the tenets of Norse Romanticism is the newfound appreciation of the "Norse Woman" as a democratized figure, thus opening up a subversive space for dialogue in women's writing using the Gothic aesthetic. To illustrate this, I provide analysis of three Gothic poems written by women writers: Anna Seward's "Herva at the Tomb of Argantyr," Anne Bannerman's "The Nun," and Ann Radcliffe's "Salisbury Plains. Stonehenge." In addition, I supplement Robert Miles' theoretical reading of the Gothic with three philosophical essays on the empowerment of the imagination through terror writing in Anna Letitia Aikin (Barbauld) and John Aikin's "On the Pleasure Derived from Objects of Terror" and "On Romances" as well as Ann Radcliffe's "On the Supernatural in Poetry."
ContributorsLines, Sydney (Author) / Lussier, Mark (Thesis advisor) / Broglio, Ronald (Committee member) / Bivona, Daniel (Committee member) / Arizona State University (Publisher)
Created2013
Description
What does it mean to be human or for that matter, posthuman, according to a cyberpunk? This paper navigates the experience of being human in the dystopian and highly technologized future worlds found within the cyberpunk literary tradition of the 1980s and early 1990s. This work explores the implication of what it means to be posthuman in these worlds, which are comprised of virtual realities and disembodied identities. This project first addresses posthumanism as a critical theory and its destabilization of the traditional concept of humanism with particular attention to the relationship between the human being and technology. After building a theoretical framework of posthumanism based on works by Martin Heidegger, Jacques Derrida, and Bernard Stiegler, this paper then offers a survey of the cyberpunk tradition and the key themes developed and examined within the genre. The project then investigates two seminal works of the cyberpunk movement, William Gibson's 1984 novel, Neuromancer, and Neal Stephenson's 1992 work, Snow Crash, in order to trace a becoming posthuman as it is found within cyberpunk. As this paper further explains, the process of uncovering the posthuman within these texts produces a sense of loss and also nostalgia for a previous experience of being human which was already posthuman. The cyberpunk tradition and these novels in particular, reveal that there has always already been a degree of indeterminacy surrounding the question of what it means to be human. Through destabilizing traditionally held conceptions of humanism, cyberpunk and posthumanism offer the potential to rethink ourselves and our comportment towards the world knowing that technology always already informs our experience of being human.
ContributorsCarr, Joshua (Author) / Broglio, Ronald (Thesis advisor) / Lussier, Mark (Committee member) / Finn, Edward (Committee member) / Arizona State University (Publisher)
Created2013
Description
William Blake created a large body of artistic work over his lifetime, all of which is a testament to a unique man, a man who would not live by standards that he felt were binding and inadequate. Blake stated that he needed to create his own system so as not to be enslaved by a paradigm not of his own making. The result of this drive can be seen in his mythology and the meaning that he attempts to inscribe upon his own world. Throughout the corpus of his writings, Blake was working with complex systems. Beginning with contraries in The Marriage of Heaven and Hell and The Songs of Innocence & Experience, he then took his work in the contraries and applied it to history and psychology in Europe a Prophecy and The First Book of Urizen. In Blake's use of history and psychology, he was actually broaching the idea of social systems and how they interact with and effect psychic systems. This paper looks at the genesis of Blake's systems through the contraries, up to the point where he attempts to bring social and psychological systems together into a universal system. He uses projection and introjection to try to close the gap in double contingency. However, grappling with this problem (as well as the issue of a universal system) proves to be too much when he reaches The Four Zoas. In his later works, some of these issues are resolved, but ultimately Blake is not able create a universal system.
ContributorsFacemire, Challie (Author) / Lussier, Mark (Thesis advisor) / Broglio, Ronald (Committee member) / Mann, Annika (Committee member) / Arizona State University (Publisher)
Created2012
Description
This dissertation explores how the written word and natural and cultural landscapes entwine to create a place, the process by which Arizona's landscapes affected narratives written about the place and how those narratives created representations of Arizona over time. From before Arizona became a state in 1912 to the day its citizens celebrated one hundred years as a state in 2012, words have played a role in making it the place it is. The literature about Arizona and narratives drawn from its landscapes reveal writers' perceptions, what they believe is important and useful, what motivates or attracts them to the place. Those perceptions translated into words organized in various ways create an image of Arizona for readers. I explore written works taken at twenty-five year intervals--1912 and subsequent twenty-five year anniversaries--synthesizing narratives about Arizona and examining how those representations of the place changed (or did not change). To capture one hundred years of published material, I chose sources from several genres including official state publications, newspapers, novels, poetry, autobiography, journals, federal publications, and the Arizona Highways magazine. I chose sources that would have been available to the reading public, publications that demonstrated a wide readership. In examining the words about Arizona that have been readily available to the English-reading public, the importance of the power of the printed word becomes clear. Arizona became the place it is in the twenty-first century, in part, because people with power--in the federal and state governments, boosters, and business leaders--wrote about it in such a way as to influence growth and tourism sometimes at the expense of minority groups and the environment. Minority groups' narratives in their own words were absent from Arizona's written narrative landscape until the second half of the twentieth century when they began publishing their own stories. The narratives about Arizona changed over time, from literature dominated by boosting and promotion to a body of literature with many layers, many voices. Women, Native American, and Hispanic narratives, and environmentalists' and boosters' words created a more complex representation of Arizona in the twenty-first century, and more accurately reflected its cultural landscape, than the Arizona represented in earlier narratives.
ContributorsEngel-Pearson, Kimberli (Author) / Pyne, Stephen (Thesis advisor) / Hirt, Paul (Thesis advisor) / Adamson, Joni (Committee member) / Arizona State University (Publisher)
Created2014
Description
The medieval bestiary is often simply described as a moralized "encyclopedia of animals," however, these so-called "books of beasts" were made for humans, by humans, about humans. It is therefore surprising that one common pictorial subject of the bestiary has been left unexamined: humans. By viewing bestiary images through this lens, one may easily see man's underlying and unresolved struggle to maintain dominance over the beasts, and the Others projected onto them, thereby ensuring that "the (hu)man" remains a discrete definition. This study begins as the bestiary does, with the Naming of the Animals. Illustrations of Adam as a king, bestowing names of his choosing upon tame beasts express a kind of nostalgia for a now-lost time when humanity was secure in their identity as non-animal. This security no longer exists in the postlapsarian world, nor in the bestiary images following these scenes. In an attempt to maintain the illusion of dominion, many bestiary illuminations forego simple descriptive images in favor of gory hunting scenes. However, these conspicuous declarations of dominion only serve to highlight the fragility of the physical form, and even demonstrate the frailty of the human (male, Christian) identity. One such example is MS Bodley 764's boar illumination, in which the animal is killed at the hands of male hunters. This thesis unpacks this image of dominion in order to reveal the associated insecurities regarding race, gender, and species that lie beneath the surface. Subsequently, the study turns to the many bestiary images depicting human bodies brutally fragmented within the jaws of an animal. Anthropophagous bestiary animals often carry fears of the gender and ethnic Other; despite the bestiary's posturing of order and hierarchy, both the human body and identity are easily consumed and subsumed into the ever-present animal/Other. Just as in life, the human figures in the bestiary struggle to establish unquestioned dominion, only to be constantly undercut by the abject. By using a psychoanalytic approach to the human bodies of the bestiary, this study will explore how this imagery reflects the ambiguous position and definition of the human.
ContributorsAnderson, Susan (Author) / Schleif, Corine (Thesis advisor) / Brown, Claudia (Committee member) / Broglio, Ronald (Committee member) / Arizona State University (Publisher)
Created2014
Description
Postwar suburban sprawl resulted in environmental consequences that engendered backlash from those concerned about the quality life in the places they lived, played, and worked. Few cities grew as rapidly as Phoenix and therefore the city offers an important case study to evaluate the success and limits of environmentalism in shaping urban growth in the postwar period.
Using three episodes looking at sanitation and public health, open space preservation, and urban transportation, I argue three factors played a critical role in determining the extent to which environmental values were incorporated into Phoenix's urban growth policy. First, the degree to which environmental values influenced urban policy depends on the degree to which they fit into the Southwestern suburban lifestyle. A desire for low-density development and quality of life amenities like outdoor recreation resulted in decisions to extend municipal sewers further into the desert, the creation of a mountain preserve system, and freeways as the primary mode of travel in the city. Second, federal policy and the availability of funds guided policies pursued by Phoenix officials to deal with the unintended environmental impacts of growth. For example, federal dollars provided one-third of the funds for the construction of a centralized sewage treatment plant, half the funds to save Camelback Mountain and ninety percent of the construction costs for the West Papago-Inner Loop. Lastly, policy alternatives needed broad and diverse public support, as the public played a critical role, through bond approvals and votes, as well as grassroots campaigning, in integrating environmental values into urban growth policy. Public advocacy campaigns played an important role in setting the policy agenda and framing the policy issues that shaped policy alternatives and the public's receptivity to those choices.
Urban policy decisions are part of a dynamic and ongoing process, where previous decisions result in new challenges that provide an opportunity for debate, and the incorporation of new social values into the decision-making process. While twenty-first century challenges require responses that reflect contemporary macroeconomic factors and social values, the postwar period demonstrates the need for inclusive, collaborative, and anticipatory decision-making.
Using three episodes looking at sanitation and public health, open space preservation, and urban transportation, I argue three factors played a critical role in determining the extent to which environmental values were incorporated into Phoenix's urban growth policy. First, the degree to which environmental values influenced urban policy depends on the degree to which they fit into the Southwestern suburban lifestyle. A desire for low-density development and quality of life amenities like outdoor recreation resulted in decisions to extend municipal sewers further into the desert, the creation of a mountain preserve system, and freeways as the primary mode of travel in the city. Second, federal policy and the availability of funds guided policies pursued by Phoenix officials to deal with the unintended environmental impacts of growth. For example, federal dollars provided one-third of the funds for the construction of a centralized sewage treatment plant, half the funds to save Camelback Mountain and ninety percent of the construction costs for the West Papago-Inner Loop. Lastly, policy alternatives needed broad and diverse public support, as the public played a critical role, through bond approvals and votes, as well as grassroots campaigning, in integrating environmental values into urban growth policy. Public advocacy campaigns played an important role in setting the policy agenda and framing the policy issues that shaped policy alternatives and the public's receptivity to those choices.
Urban policy decisions are part of a dynamic and ongoing process, where previous decisions result in new challenges that provide an opportunity for debate, and the incorporation of new social values into the decision-making process. While twenty-first century challenges require responses that reflect contemporary macroeconomic factors and social values, the postwar period demonstrates the need for inclusive, collaborative, and anticipatory decision-making.
ContributorsDi Taranto, Nicholas (Author) / Hirt, Paul (Thesis advisor) / Vandermeer, Philip (Committee member) / Smith, Karen (Committee member) / Arizona State University (Publisher)
Created2015
Description
Growers and the USDA showed increasing favor for agricultural chemicals over cultural and biological forms of pest control through the first half of the twentieth century. With the introduction of DDT and other synthetic chemicals to commercial markets in the post-World War II era, pesticides became entrenched as the primary form of pest control in the industrial agriculture production system. Despite accumulating evidence that some pesticides posed a threat to human and environmental health, growers and government exercised path-dependent behavior in the development and implementation of pest control strategies. As pests developed resistance to regimens of agricultural chemicals, growers applied pesticides with greater toxicity in higher volumes to their fields with little consideration for the unintended consequences of using the economic poisons. Consequently, pressure from non-governmental organizations proved a necessary predicate for pesticide reform. This dissertation uses a series of case studies to examine the role of non-governmental organizations, particularly environmental organizations and farmworker groups, in pesticide reform from 1962 to 2011. For nearly fifty years, these groups served as educators, communicating scientific and experiential information about the adverse effects of pesticides on human health and environment to the public, and built support for the amendment of pesticide policies and the alteration of pesticide use practices. Their efforts led to the passage of more stringent regulations to better protect farmworkers, the public, and the environment. Environmental organizations and farmworker groups also acted as watchdogs, monitoring the activity of regulatory agencies and bringing suit when necessary to ensure that they fulfilled their responsibilities to the public. This dissertation will build on previous scholarly work to show increasing collaboration between farmworker groups and environmental organizations. It argues that the organizations shared a common concern about the effects of pesticides on human health, which enabled bridge-builders within the disparate organizations to foster cooperative relationships. Bridge-building proved a mutually beneficial exercise. Variance in organizational strategies and the timing of different reform efforts limited, but did not eliminate, opportunities for collaboration. Coalitions formed when groups came together temporarily, and then drifted apart when a reform effort reached its terminus, leaving future collaboration still possible.
ContributorsTompkins, Adam (Author) / Hirt, Paul (Thesis advisor) / Rome, Adam (Committee member) / Adamson, Joni (Committee member) / Rosales, F (Committee member) / Arizona State University (Publisher)
Created2011