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- All Subjects: Sustainability
Description
ABSTRACT Water resources in many parts of the world are subject to increasing stress because of (a) the growth in demand caused by population increase and economic development, (b) threats to supply caused by climate and land cover change, and (c) a heightened awareness of the importance of maintaining water supplies to other parts of the ecosystem. An additional factor is the quality of water management. The United States-Mexican border provides an example of poor water management combined with increasing demand for water resources that are both scarce and uncertain. This dissertation focuses on the problem of water management in the border city of Ciudad Juarez, Chihuahua. The city has attracted foreign investment during the last few decades, largely due to relatively low environmental and labor costs, and to a range of tax incentives and concessions. This has led to economic and population growth, but also to higher demand for public services such as water which leads to congestion and scarcity. In particular, as water resources have become scarce, the cost of water supply has increased. The dissertation analyzes the conditions that allow for the efficient use of water resources at sustainable levels of economic activity--i.e., employment and investment. In particular, it analyzes the water management strategies that lead to an efficient and sustainable use of water when the source of water is either an aquifer, or there is conjunctive use of ground and imported water. The first part of the dissertation constructs a model of the interactive effects of water supply, wage rates, inward migration of labor and inward investment of capital. It shows how growing water scarcity affects population growth through the impact it has on real wage rates, and how this erodes the comparative advantage of Ciudad Juarez--low wages--to the point where foreign investment stops. This reveals the very close connection between water management and the level of economic activity in Ciudad Juarez. The second part of the dissertation examines the effect of sustainable and efficient water management strategies on population and economic activity levels under two different settings. In the first Ciudad Juarez relies exclusively on ground water to meet demand--this reflects the current situation of Ciudad Juarez. In the second Ciudad Juarez is able both to import water and to draw on aquifers to meet demand. This situation is motivated by the fact that Ciudad Juarez is considering importing water from elsewhere to maintain its economic growth and mitigate the overdraft of the Bolson del Hueco aquifer. Both models were calibrated on data for Ciudad Juarez, and then used to run experiments with respect to different environmental and economic conditions, and different water management options. It is shown that for a given set of technological, institutional and environmental conditions, the way water is managed in a desert environment determines the long run equilibrium levels of employment, investment and output. It is also shown that the efficiency of water management is consistent with the sustainability of water use and economic activity. Importing water could allow the economy to operate at higher levels of activity than where it relies solely on local aquifers. However, at some scale, water availability will limit the level of economic activity, and the disposable income of the residents of Ciudad Juarez.
ContributorsGarduno Angeles, Gustavo Leopoldo (Author) / Perrings, Charles (Thesis advisor) / Holway, Jim (Thesis advisor) / Aggarwal, Rimjhim (Committee member) / Arizona State University (Publisher)
Created2011
Description
After many decades of promoting sustainable tourism and development, the world faces the pressing issue of overtourism. Overtourism is viewed as the condition where the growth of visitor volume puts destinations’ capacity under pressure resulting in many negative impacts on the environment, economy, culture, and society. It causes many community residents to resent tourism development. Visitors are concerned about their travel experience in overcrowded places. Understanding overtourism is necessary for destination management. This dissertation includes three studies to: 1) review the phenomenon of overtourism; 2) examine the perceptions of local residents and test the relationship between their satisfaction with quality of life and level of support for tourism development in overtourism context; and 3) examine the management of stakeholder involvement in an evidence-based sustainable tourism plan that aims to address overtourism. Different research methods are employed in the three studies of the dissertation: a conceptual paper based on literature review; a concurrent triangulation approach using both quantitative and qualitative data collected from a survey with host community; and a case study involving analysis of documents related to a sustainable tourism plan and in-depth interviews with key informants who were involved in developing the plan. Several theoretical or conceptual frameworks are used to guide research, including those that consider the relationship between residents’ satisfaction with QOL and their support for tourism development, crowding theory, stress coping framework, place attachment, and a multi-stakeholder involvement management framework. Sedona, a destination that is concerned about overtourism, was chosen to be the research site for two of the studies. Study 1 reveals the complexity of overtourism and pinpoints important aspects and details (e.g., causes, impacts) that need to be considered while solving overtourism. Study 2 investigates impacts of overtourism on the quality of life of the host community and identifies different ways residents cope with the crowding condition. Residents’ support for tourism development is influenced by their satisfaction with quality of life and possibly by their attachment to destination. Study 3 documents a comprehensive mechanism to manage stakeholder involvement and utilization of evidence in a sustainable tourism plan. Findings are helpful for destination management.
ContributorsPham, Kim (Author) / Andereck, Kathleen (Thesis advisor) / Vogt, Christine (Thesis advisor) / Nyaupane, Gyan (Committee member) / Morgan, Mark (Committee member) / Arizona State University (Publisher)
Created2023
Description
This research interconnects three case studies to examine survivability as a framework through which to explore historic, current, and future collaborations in the face of existential threats, social-ecological-technical uncertainty, and indeterminate futures. Leveraging archival research, document analysis, and ethnographic field work, this study focuses on artist Georgia O’Keeffe’s mid-20th-century construction of a nuclear fallout shelter, the COVID Tracking Project’s response work in the first year of the Coronavirus Disease 2019 (COVID-19) pandemic, and three decades of future-facing scientific research performed at Biosphere 2. These cases demonstrate multidisciplinary collaborations across individual, organizational, and institutional configurations at local, national, and international scales in threat contexts spanning nuclear weapons, pandemics, and increasing climate catastrophe. Within each of the three cases, I examine protagonists’ collaborations within knowledge systems, their navigation of scientific disciplinary boundaries, their acknowledgement and negotiation of credibility and expertise, and how their engagements with these systems impact individual and collective survivability. By combining complex adaptive systems (CAS) framings with Science and Technology Studies concepts, I explore ways in which transformations of hierarchy and epistemological boundaries impact, and particularly increase, social-ecological-technical systems (SETS) survivability. Including notions of who and what systems deem worthy of protection, credibility, expertise and agency, imaginations, and how concepts of systems survivability operate, this work builds a conceptual scaffolding to better understand the dynamic workings of quests for survival in the 21st century.
ContributorsWasserman, Sherri (Author) / Selin, Cynthia (Thesis advisor) / Richter, Jennifer (Committee member) / Jalbert, Kirk (Committee member) / Arizona State University (Publisher)
Created2022
Description
Effective collaboration and cooperation across difference are at the heart of present and future sustainability challenges and solutions. Collaboration among social groups (intragenerational), across time (intergenerational), and across species (interspecies) is each central to achieving sustainability transitions in the 21st century. In practice, there are three types of differences that limit collaboration and cooperation toward sustainability outcomes: differences among social groups, differences across time, and differences across species. Each of these differences have corresponding cognitive biases that challenge collaboration. Social cognitive biases challenge collaboration among social groups; temporal cognitive biases challenge collaboration across time; and anthropocentric cognitive biases challenge collaboration across species. In this work, I present three correctives to collaboration challenges spanning the social, temporal, and species cognitive biases through intervention-specific methods that build beyond traditional framings of empathy, toward social, futures, and ecological empathy. By re-theorizing empathy across these domains, I seek to construct a multidimensional theory of empathy for sustainability, and suggest methods to build it, to bridge differences among people, time horizons, and species for sustainability practice.
ContributorsLambert, Lauren Marie-Jasmine (Author) / Selin, Cynthia (Thesis advisor) / Schoon, Michael (Thesis advisor) / Tomblin, David (Committee member) / Berbés-Blázquez, Marta (Committee member) / Arizona State University (Publisher)
Created2023
Description
This study argues for Indigenous-led community development as a salient field of study whereby both theory and practice would be held to the goals of decolonizing entrenched systems that suppress indigeneity, as well as embodying processes to rediscover, regain, and reimage aspects integral to Indigenous well-being and sustainability. Building on fieldwork with Cherokee youth in Stilwell, OK using community mapping and photovoice methods, it is argued that holistic and culturally relevant frameworks that fully situate such salient factors are needed when examining topics related to sustainability, well-being, and resurgence in Native American communities. Utilizing youth narratives, the study proposes a starting point for a Cherokee-led community development framework.
ContributorsHardbarger, Tiffanie (Author) / Andereck, Kathleen (Thesis advisor) / Corntassel, Jeff (Thesis advisor) / Foroughi, Behrang (Committee member) / Sumida Huaman, Elizabeth (Committee member) / Arizona State University (Publisher)
Created2016
Description
Engagement as a concept and emerging theory has been explored, but key elements have not been clearly described, and as such, work has not been comprehensive in nature. Research was needed to explore the concept and theory of engagement in general, as well its application to the study of volunteer tourism. Additional research was also needed to incorporate youth perspectives of a volunteer tourism program, along with exploration of engagement impacts on program youth. The purpose of this case study was to explore participant engagement in a volunteer tourism youth education program and impacts on program youth as perceived by program participants (volunteer tourist teachers, adult residents, and program youth). Confined within the Engagement Theoretical Framework, data were retrieved from nonprofit documents and websites, researcher observations, individual interviews, and focus groups (two focus groups used participant generated photo elicitation method).
Findings suggest participant engagement in a volunteer tourism program is related to the themes of connection, communication, and hope. The primary reason participant engagement in this program is due to the Mpingo (tree), the symbolic bridge between community members and volunteer tourist teachers. This culturally relevant symbol has linkages to the study of signs (or symbols) called semiotics. Through volunteers traveling to this area to teach, this culturally relevant symbol helps to connect, aids in the communication between, and gives hope to, participants. Significant contributions of this study to literature include: volunteer tourist and community member engagement plays an important role in the planning, and the sustaining, of volunteer tourism community development programs today; program youth perspectives about program impacts may result in prospective youth leadership and future adult civic engagement; program skill matched volunteers are likely to be repeat volunteers which leads to group cohesion and program sustainability; and the major theme of hope appears to be a significant motive for program participation in a community development project. In terms of deep meaning ascribed to culturally relevant symbols, this unique finding contributes to engagement research by understanding there are multiple dimensions involved in a diverse group of participants engaged in a specific community program.
Findings suggest participant engagement in a volunteer tourism program is related to the themes of connection, communication, and hope. The primary reason participant engagement in this program is due to the Mpingo (tree), the symbolic bridge between community members and volunteer tourist teachers. This culturally relevant symbol has linkages to the study of signs (or symbols) called semiotics. Through volunteers traveling to this area to teach, this culturally relevant symbol helps to connect, aids in the communication between, and gives hope to, participants. Significant contributions of this study to literature include: volunteer tourist and community member engagement plays an important role in the planning, and the sustaining, of volunteer tourism community development programs today; program youth perspectives about program impacts may result in prospective youth leadership and future adult civic engagement; program skill matched volunteers are likely to be repeat volunteers which leads to group cohesion and program sustainability; and the major theme of hope appears to be a significant motive for program participation in a community development project. In terms of deep meaning ascribed to culturally relevant symbols, this unique finding contributes to engagement research by understanding there are multiple dimensions involved in a diverse group of participants engaged in a specific community program.
ContributorsOlsen, Lana Margaret (Author) / Andereck, Kathleen (Thesis advisor) / Buzinde, Christine (Committee member) / Vogt, Christine (Committee member) / Mantie, Roger (Committee member) / Arizona State University (Publisher)
Created2018
Description
Large-scale land acquisition (LaSLA), also called "land grabbing" refers to the buying or leasing of large tracts of land, especially in Sub-Saharan Africa (SSA) by foreign investors to produce food and biofuel to send back home. Since 2007, LaSLA has become an important development issue due to the opportunities and threats for SSA countries. LaSLA has the potential to create local jobs, transfer technology, build infrastructure, and modernize SSA's agriculture. Nonetheless, it can also aggravate food insecurity, perpetuate corruption, degrade ecosystems, cause conflicts, and displace local communities. What drives LaSLA, what are its impacts on local people, and under what circumstances can we consider it as just and ethical?
To examine what drives LaSLA, I used country level data from 2005 to 2013 on economic conditions, natural resources, business practices, and governance to estimate LaSLA models. I find that LaSLA increases with increasing government effectiveness, land prices, and the ease of doing business, and decreases with stronger regulatory regimes. To assess LaSLA's impacts on local people, I conducted a comparative case study in Tanzania. I compare changes in peoples' livelihood between treatment villages (those experiencing LaSLA) and control villages (those without LaSLA projects). The results show that under current practices, the risks of LaSLA outweigh the benefits to local livelihoods, yet there are potential benefits if LaSLA is implemented correctly.
To philosophically examine whether LaSLA can be considered just and ethical, I apply John Rawls' theory of justice. The analysis indicates that from both procedural and distributive justice perspective, LaSLA currently fails to satisfy Rawlsian principles of justice. From these analyses, I conclude that if implemented correctly, LaSLA can produce a win-win outcome for both investors and host countries. I suggest that strong governance, rigorous environmental and social impact assessment, and inclusion of local people at all levels of LaSLA decision making are critical for sustainable and equitable outcomes.
To examine what drives LaSLA, I used country level data from 2005 to 2013 on economic conditions, natural resources, business practices, and governance to estimate LaSLA models. I find that LaSLA increases with increasing government effectiveness, land prices, and the ease of doing business, and decreases with stronger regulatory regimes. To assess LaSLA's impacts on local people, I conducted a comparative case study in Tanzania. I compare changes in peoples' livelihood between treatment villages (those experiencing LaSLA) and control villages (those without LaSLA projects). The results show that under current practices, the risks of LaSLA outweigh the benefits to local livelihoods, yet there are potential benefits if LaSLA is implemented correctly.
To philosophically examine whether LaSLA can be considered just and ethical, I apply John Rawls' theory of justice. The analysis indicates that from both procedural and distributive justice perspective, LaSLA currently fails to satisfy Rawlsian principles of justice. From these analyses, I conclude that if implemented correctly, LaSLA can produce a win-win outcome for both investors and host countries. I suggest that strong governance, rigorous environmental and social impact assessment, and inclusion of local people at all levels of LaSLA decision making are critical for sustainable and equitable outcomes.
ContributorsNkansah-Dwamena, Ernest (Author) / Kinzig, Ann (Thesis advisor) / Minteer, Ben (Committee member) / Perrings, Charles (Committee member) / Gabagambi, Damian (Committee member) / Aggarwal, Rimjhim (Committee member) / Arizona State University (Publisher)
Created2017
Description
Cities are hubs for economic and social development, but they are increasingly becoming hotspots of environmental problems and socio-economic inequalities. Because cities result from complex interactions among ecological, social and economic factors, environmental problems and socio-economic inequalities are often spatially interconnected, generating emergent environmental inequity issues due to the unfair distribution of environmental quality among socioeconomic groups. Since urban environmental quality is tightly related to the capacity of urban landscapes to provide ecosystem services, optimizing the allocation of ecosystem services within cities is a main goal for moving towards more equitable and sustainable cities. Nevertheless, we often lack the empirical data and specific methods for planning urban landscapes to optimize the provision of ecosystem services. Therefore, the development of knowledge and methods to optimize the provision of ecosystem services is essential for tackling urban environmental problems, reducing environmental inequities, and promoting sustainable cities. The main goal of this dissertation is to generate actionable knowledge for helping decision-makers to optimize the allocation of urban vegetation for reducing environmental inequities through the provision of ecosystem services. The research uses the city of Santiago de Chile as a case study from a Latin-American city. To achieve this goal, I framed my dissertation in four linked research chapters, each of them providing methodological approaches to help link environmental inequity problems with the development of urban planning interventions promoting an equitable provision of urban ecosystem services. These chapters are specifically aimed at providing actionable knowledge for: (1) Identifying the level, distribution, and spatial scales at which environmental inequities are more relevant; (2) Identifying the areas and administrative units where environmental inequities interventions should be prioritized; (3) Identifying optimal areas to allocate vegetation for increasing the provision of urban ecosystem services; (4) Evaluating the role that planned urban vegetation may have in the long-term provision of ecosystem services by natural remnants within the urban landscape. Thus, this dissertation contributes to urban sustainability science by proposing methods and frameworks to address urban environmental inequities through the provision of ecosystem services, but it also provides place-based information that can be readily used for planning urban vegetation in Santiago.
ContributorsFernández, Ignacio C., Ph.D (Author) / Wu, Jingle (Thesis advisor) / Perrings, Charles (Committee member) / Sala, Osvaldo (Committee member) / Simonetti, Javier (Committee member) / Arizona State University (Publisher)
Created2017
Description
Social Carrying Capacity (SCC) has been used commonly in the past to study the impact of increasing numbers of tourists on tourists’ satisfaction with a destination. However, it has been used less commonly to research the impact of increasing levels of tourism on residents of tourism destinations. As definitions of sustainable tourism shift to be more inclusive of residents, commonly used constructs should also be refined or modified to reflect this ontological shift. Current operational definitions of SCC tend to focus on crowding as the major indicator SCC has been reached. Even the theories commonly used to study SCC, stimulus-overload and expectancy theories, relate directly to crowding. This Master’s thesis aimed to expand the concept of SCC to be more representative of the manifold impacts experienced by residents of tourism destinations as tourism increases. This aim was accomplished through an exploratory mixed methods study ultimately resulting in the creation of a new SCC measurement tool.
The qualitative phase of this research consisted of four focus groups in three sites with varying levels of tourism development. The data from the focus groups were used to inform item writing of a measurement tool that represented a greater number of SCC indicators than crowding to confirm the validity of the indicators in the quantitative phase of the research. After the instrument was distributed via a statewide poll, two structural equation models were fit to compare the operational definitions. A better understanding of the relationship between one of the supporting theories, stimulus-overload theory, and SCC was uncovered with evidence of an emergent connection between SCC and tourism-related stressors.
The results of the research indicate that there are multiple indicators of SCC experienced by residents of tourism destinations which can change in degree and expression as tourism development in a community increases. The operational definition including these indicators explained more variance in support for tourism development than overcrowding alone. A greater awareness of these indicators and their evolution can strengthen the theoretical foundation of SCC and enable practitioners to make multi-faceted, proactive decisions when managing a destination.
The qualitative phase of this research consisted of four focus groups in three sites with varying levels of tourism development. The data from the focus groups were used to inform item writing of a measurement tool that represented a greater number of SCC indicators than crowding to confirm the validity of the indicators in the quantitative phase of the research. After the instrument was distributed via a statewide poll, two structural equation models were fit to compare the operational definitions. A better understanding of the relationship between one of the supporting theories, stimulus-overload theory, and SCC was uncovered with evidence of an emergent connection between SCC and tourism-related stressors.
The results of the research indicate that there are multiple indicators of SCC experienced by residents of tourism destinations which can change in degree and expression as tourism development in a community increases. The operational definition including these indicators explained more variance in support for tourism development than overcrowding alone. A greater awareness of these indicators and their evolution can strengthen the theoretical foundation of SCC and enable practitioners to make multi-faceted, proactive decisions when managing a destination.
ContributorsMoran, Casey D (Author) / Vogt, Christine (Thesis advisor) / Jordan, Evan (Committee member) / Andereck, Kathleen (Committee member) / Arizona State University (Publisher)
Created2020
Description
Prior to the COVID-19 global pandemic, ecotourism represented the tourism industry’s fastest growing segment with projections estimating that ecotourism would become the world’s largest tourism type by 2030. While the tourism industry will need several years to rebound, if historic trends tell us anything, it is that ecotourism will continue to represent a large portion of the overall industry and will continue to grow at a rate that outpaces all other tourism types. In theory, ecotourism promotes sustainable socioeconomic development while also minimizing negative environmental impacts. Unfortunately, research suggests that this is not always true, and many examples exist of ecotourism causing more harm than good. In order to combat these potential negative impacts, the ecotourism industry has become increasingly reliant on ecotourism certification programs to act as an assessment tool that identifies ecotourism’s best practitioners while minimizing false advertising present within the industry. Despite these beliefs in the efficacy of certification, there is a lack of empirical research to actually support certification as an effective assessment tool. Furthermore, little research has been conducted that assesses the impacts that certification itself has on ecotourism businesses (both certified and uncertified) and the local communities dependent on ecotourism.
My dissertation employs a mixed methods design and combines qualitative and quantitative research methods spanning multiple geographic scales to develop an understanding of certification programs as they exist today and to discern the impacts that certification itself may cause for all those either directly or indirectly involved in ecotourism. My findings ultimately suggest that certification reform is needed if certification programs are expected to be the assessment tool ecotourism experts claim them to be. Specifically, as certification exists presently, there is: no universal guideline or standard for existing certification programs to follow, a disconnect between the advertised benefits certification offers and the actual benefits received, and a lack of market penetration both amongst ecotourists and ecotourism businesses. Each of these must be addressed before certification can live up to its full potential. Furthermore, I found that certification may impact community socioeconomic dynamics, particularly by creating or exacerbating community wealth distribution.
My dissertation employs a mixed methods design and combines qualitative and quantitative research methods spanning multiple geographic scales to develop an understanding of certification programs as they exist today and to discern the impacts that certification itself may cause for all those either directly or indirectly involved in ecotourism. My findings ultimately suggest that certification reform is needed if certification programs are expected to be the assessment tool ecotourism experts claim them to be. Specifically, as certification exists presently, there is: no universal guideline or standard for existing certification programs to follow, a disconnect between the advertised benefits certification offers and the actual benefits received, and a lack of market penetration both amongst ecotourists and ecotourism businesses. Each of these must be addressed before certification can live up to its full potential. Furthermore, I found that certification may impact community socioeconomic dynamics, particularly by creating or exacerbating community wealth distribution.
ContributorsDavila, Ryan (Author) / Kinzig, Ann (Thesis advisor) / Perrings, Charles (Committee member) / Collins, James (Committee member) / Schoon, Michael (Committee member) / Buzinde, Christine (Committee member) / Arizona State University (Publisher)
Created2020