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- Genre: Doctoral Dissertation
Description
Small-scale fisheries are globally ubiquitous, employing more than 99% of the world’s fishers and providing over half of the world’s seafood. However, small-scale fisheries face many management challenges including declining catches, inadequate resources and infrastructure, and overcapacity. Baja California Sur, Mexico (BCS) is a region with diverse small-scale fisheries; these fisheries are intense, poorly regulated, and overlap with foraging hot spots of endangered sea turtles. In partnership with researchers, fishers, managers, and practitioners from Mexico and the United States, I documented bycatch rates of loggerhead turtles at BCS that represent the highest known megafauna bycatch rates worldwide. Concurrently, I conducted a literature review that determined gear modifications were generally more successful than other commonly used fisheries management strategies for mitigating bycatch of vulnerable megafauna including seabirds, marine mammals, and sea turtles. I then applied these results by partnering with researchers, local fishers, and Mexico’s federal fisheries science agency to develop and test two gear modifications (i.e. buoyless and illuminated nets) in operating net fisheries at BCS as potential solutions to reduce bycatch of endangered sea turtles, improve fisheries sustainability, and maintain fisher livelihoods. I found that buoyless nets significantly reduced mean turtle bycatch rates by 68% while maintaining target catch rates and composition. By contrast, illuminated nets did not significantly reduce turtle bycatch rates across day-night periods, although they reduced mean turtle bycatch rates by 50% at night. Illuminated nets, however, significantly reduced mean rates of total bycatch biomass by 34% across day-night periods while maintaining target fish catch and market value. I conclude with a policy analysis of the unilateral identification of Mexico by the U.S. State Department under section 610 of the Magnusson-Stevens Fishery Conservation and Management Act for failure to manage bycatch of loggerhead turtles at BCS. Taken together, the gear modifications developed and tested here represent promising bycatch mitigation solutions with strong potential for commercial adoption, but fleet-wide conversion to more selective and turtle-friendly gear (e.g. hook and line and/or traps) at BCS, coupled with coordinated international conservation action, is ultimately needed to eliminate sea turtle bycatch and further improve fisheries sustainability.
ContributorsSenko, Jesse (Author) / Smith, Andrew (Thesis advisor) / Boggess, May (Committee member) / Chhetri, Nalini (Committee member) / Jenkins, Lekelia (Committee member) / Minteer, Ben (Committee member) / Arizona State University (Publisher)
Created2015
Description
This research investigates the dialectical relationships between water and social power. I analyze how the coupled processes of development, water privatization, and climate change have been shaping water struggles in Chile. I focus on how these hydro-struggles are reconfiguring everyday practices of water management at the community scale and the ways in which these dynamics may contribute to more democratic and sustainable modes of water governance at both regional and national scales. Using a historical-geographical and multi-sited ethnographical lens, I investigate how different geographical projects (forestry, irrigated agriculture, and hydropower) were deployed in the Biobio and Santiago regions of Chile during the last 200 hundred years. I analyze how since the 1970s, these hydro-modernization projects have been gradually privatized, which in turn has led to environmental degradation and water dispossession affecting peasants and other rural populations. I frame these transformations using the political-ecological notion of hydrosocial assemblages produced by the different stages of the hydro-modernity—Liberal, Keynesian, Socialist, Neoliberal. I detail how these stages have repeatedly reshaped Chilean hydrosocial processes. I unpack the stages through the analysis of forestry, irrigation and hydropower developments in the central and southern regions of Chile, emphasizing how they have produced both uneven socio-spatial development and growing hydrosocial metabolic rifts, particularly during neoliberal hydro-modernity (1981-2015). Hydrosocial metabolic rifts occur when people have been separated or dispossessed from direct access and control of their traditional water resources. I conclude by arguing that there is a need to overcome the current unsustainable market-led approach to water governance. I propose the notion of a 'commons hydro-modernity', which is based on growing environmental and water social movements that are promoting a socio-spatial project to reassemble Chilean hydrosocial metabolic relations in a more democratic and sustainable way.
ContributorsTorres Salinas, Robinson (Author) / Bolin, Bob (Thesis advisor) / Manuel-Navarrete, David (Committee member) / Larson, Kelli (Committee member) / Arizona State University (Publisher)
Created2016
Description
Without scientific expertise, society may make catastrophically poor choices when faced with problems such as climate change. However, scientists who engage society with normative questions face tension between advocacy and the social norms of science that call for objectivity and neutrality. Policy established in 2011 by the Intergovernmental Panel on Climate Change (IPCC) required their communication to be objective and neutral and this research comprised a qualitative analysis of IPCC reports to consider how much of their communication is strictly factual (Objective), and value-free (Neutral), and to consider how their communication had changed from 1990 to 2013. Further research comprised a qualitative analysis of structured interviews with scientists and non-scientists who were professionally engaged in climate science communication, to consider practitioner views on advocacy. The literature and the structured interviews revealed a conflicting range of definitions for advocacy versus objectivity and neutrality. The practitioners that were interviewed struggled to separate objective and neutral science from attempts to persuade, and the IPCC reports contained a substantial amount of communication that was not strictly factual and value-free. This research found that science communication often blurred the distinction between facts and values, imbuing the subjective with the authority and credibility of science, and thereby damaging the foundation for scientific credibility. This research proposes a strict definition for factual and value-free as a means to separate science from advocacy, to better protect the credibility of science, and better prepare scientists to negotiate contentious science-based policy issues. The normative dimension of sustainability will likely entangle scientists in advocacy or the appearance of it, and this research may be generalizable to sustainability.
ContributorsMcClintock, Scott (Author) / Van Der Leeuw, Sander (Thesis advisor) / Klinsky, Sonja (Committee member) / Chhetri, Nalini (Committee member) / Hannah, Mark (Committee member) / Arizona State University (Publisher)
Created2015
Description
Public participation is considered an essential process for achieving sustainable urban development. Often, however, insufficient attention is paid to the design of public participation, and processes are formulaic. Then, participation may not match the local context of the communities within which a project is conducted. As a result, participation may become co-optative or coercive, stakeholders may lose trust, and outcomes may favor special interests or be unsustainable, among other shortcomings.
In this research, urban public participation is a collaborative decision-making process between residents, businesses, experts, public officials, and other stakeholders. When processes are not attuned with the local context (participant lifestyles, needs, interests, and capacities) misalignments between process and context arise around living conditions and personal circumstances, stakeholder trust, civic engagement, collaborative capacity, and sustainability literacy, among others.
This dissertation asks (1) what challenges arise when the public participation process does not match the local context, (2) what are key elements of public participation processes that are aligned with the local context, (3) what are ways to design public participation that align with specific local contexts, and (4) what societal qualities and conditions are necessary for meaningful participatory processes?
These questions are answered through four interrelated studies. Study 1 analyzes the current state of the problem by reviewing public participation processes and categorizing common misalignments with the local context. Study 2 envisions a future in which the problem is solved by identifying the features of well-aligned processes. Studies 3 and 4 test interventions for achieving the vision.
This dissertation presents a framework for analyzing the local context in urban development projects and designing public participation processes to meet this context. This work envisions public participation processes aligned with their local context, and it presents directives for designing deliberative decision-making processes for sustainable urban development. The dissertation applies a systems perspective to the social process of public participation, and it provides empirical support for theoretical debates on public participation while creating actionable knowledge for planners and practitioners.
In this research, urban public participation is a collaborative decision-making process between residents, businesses, experts, public officials, and other stakeholders. When processes are not attuned with the local context (participant lifestyles, needs, interests, and capacities) misalignments between process and context arise around living conditions and personal circumstances, stakeholder trust, civic engagement, collaborative capacity, and sustainability literacy, among others.
This dissertation asks (1) what challenges arise when the public participation process does not match the local context, (2) what are key elements of public participation processes that are aligned with the local context, (3) what are ways to design public participation that align with specific local contexts, and (4) what societal qualities and conditions are necessary for meaningful participatory processes?
These questions are answered through four interrelated studies. Study 1 analyzes the current state of the problem by reviewing public participation processes and categorizing common misalignments with the local context. Study 2 envisions a future in which the problem is solved by identifying the features of well-aligned processes. Studies 3 and 4 test interventions for achieving the vision.
This dissertation presents a framework for analyzing the local context in urban development projects and designing public participation processes to meet this context. This work envisions public participation processes aligned with their local context, and it presents directives for designing deliberative decision-making processes for sustainable urban development. The dissertation applies a systems perspective to the social process of public participation, and it provides empirical support for theoretical debates on public participation while creating actionable knowledge for planners and practitioners.
ContributorsCohen, Matthew Charles (Author) / Wiek, Arnim (Thesis advisor) / Manuel-Navarrete, David (Thesis advisor) / Schugurensky, Daniel, 1958- (Committee member) / Arizona State University (Publisher)
Created2015
Description
Sustainable communities discourse, literature and initiatives have essentially excluded poor marginalized communities at a time when sustainability efforts require more stakeholders and stakeholder involvement. The families in poor marginalized communities of color in the United States are struggling to meet basic needs (food, medicine, shelter, safety). Additionally, in these communities there is a disproportionate level of forced mobility to prisons, jails and detention centers. These communities are unsustainable. This dissertation is comprised of three articles. I present in the first article (published in Sustainability Journal) an argument for a definition of sustainability that includes recognition of the major, complex and persistent problems faced daily by poor marginalized communities of color (African American, Hispanic/Latino, Native American) including those connected to mass incarceration and high recidivism. I also propose a system-of-communities conceptual framework. In my second article, I explore sustainability assessment tools and find them to be inadequate for measuring the progress toward sustainability of poor marginalized communities with high incarceration and recidivism rates. In order to fill this gap, I developed the Building Sustainable Communities Framework and a Social Reintegration, Inclusion, Cohesion, Equity (Social R.I.C.E.) Transition Tool, a qualitative interview guide (a precursor to the development of a community sustainability assessment tool). In the third article, I test the utility of the Building Sustainable Communities Framework and Social R.I.C.E. Transition Tool through a community-based participatory action study: The Building Sustainable Communities-Repairing the Harm of Incarceration Pilot Project. Three types of participants were included, formerly incarcerated, family members of formerly incarcerated and community members. The Restorative Justice Circle process (based on a traditional practice of Native Americans and other indigenous peoples) was also introduced to the groups for the purpose of having discussions and sharing personal stories in a safe, nonthreatening, confidential and equitable space. During the study, data was gathered for reflexive thematic analysis from two participant groups, in-depth interviews, focus groups and short qualitative surveys. The findings reflect the community is in dire need of a path to stability and sustainability and needs the knowledge and tools to help them make collective community decisions about present and future sustainability issues.
ContributorsAdams, Muriel (Author) / Chhetri, Nalini (Thesis advisor) / Klinsky, Sonja (Thesis advisor) / Boone, Christopher (Committee member) / Pranis, Kay (Committee member) / Arizona State University (Publisher)
Created2021
Description
Energy poverty and vulnerability are among the world’s most difficult and enduring development challenges. Over one billion people worldwide, some in the richest countries, continue to experience the impacts of these conditions in everyday life. Part of the reason for the enduring failure to eliminate energy poverty and vulnerability is the deep theoretical and practical confusion among scholars, States, and electric utilities over the nature of these problems, how they work, and how to fix them. In this dissertation, grounded in Guyana, I examine how energy vulnerability emerges in electrified life and what energy systems might do to reduce energy vulnerability and enhance capabilities. In so doing, I contribute to theoretical perspectives on the nature of energy vulnerability and ongoing advocacy for its attention in public policy and global development. This is achieved through a multi-modal methodology centered on institutional analysis of the household and the electric utility in which imaginaries, articulations and actions of these institutions are coded and compared. This comparison helped to uncover a disconnect between these institutions resulting from a lack of visibility of what the household does in everyday life. The disconnect between the goals of efficiency (held by utilities) and effectiveness (held by households) is the main driver of energy vulnerability, exacerbated by their separate decision-making. The household institution, seeking to maintain stability in everyday life, enacts strategies in response to disruptive situations that are invisible to decision-makers at the utility but feedback to the electricity system. This dissertation calls for social innovations in the institutional arrangements of electric utilities to help them better understand what households are doing and, as a result, to reduce energy vulnerability and enhance capabilities. I argue that social innovation is necessary for resituating the household institution as an important stakeholder in energy transition and for remaking the visibility of electrified life in the governance of energy systems.
ContributorsHinds, Norwell Jermin (Author) / Miller, Clark A (Thesis advisor) / Chhetri, Nalini (Thesis advisor) / Schoon, Michael (Committee member) / Calhoun, Craig (Committee member) / Arizona State University (Publisher)
Created2024
Description
This study explores the responses of Arizona’s Refugee SupportNetwork (RSN) to the COVID-19 disaster, focusing on the role of both formal
and informal networks in shaping refugee access to services. Research
demonstrates that resilient refugee support systems must be informed by the
communities they serve. However, mainstream refugee resettlement programs
often need more flexibility to integrate local, community-based feedback into
their service delivery models, limiting the adaptability of formal support
networks during disasters. Through 17 expert interviews and 19 refugee
community interviews, analysis of disaster and COVID-19 policies, and social
infrastructure mapping this research explored how informal and formal
networks shifted to remote services and the lived experiences of refugees
navigating systemic barriers like digital literacy and institutional distrust. The
findings highlight that neither formal nor informal networks can effectively
operate in isolation; their integration is essential for addressing gaps in service
delivery and ensuring adaptable, inclusive support, particularly during crises
like the COVID-19 disaster. While formal networks, such as local resettlement
agencies (LRAs), were constrained by regulatory frameworks and rigid
workflows, community-based organizations (CBOs) were able to leverage
grassroots approaches and culturally responsive strategies to fill service gaps.
ContributorsReiswig, Clinton (Author) / Smith, Lindsay (Thesis advisor) / Chhetri, Nalini (Committee member) / Um, Mee Young (Committee member) / Arizona State University (Publisher)
Created2024
Description
City governments are increasingly incorporating urban and peri-urban agriculture into their policies and programs, a trend seen as advancing sustainability, development, and food security. Urban governance can provide new opportunities for farmers, but it also creates structures to control their activities, lands, and purposes.
This study focused on Mexico City, which is celebrated for its agricultural traditions and policies. The study examined: 1) the functions of urban and peri-urban agriculture that the Government of Mexico City (GMC) manages and prioritizes; 2) how the GMC’s policies have framed farmers, and how that framing affects farmers’ identity and purpose; and 3) how the inclusion of agrarian activities and lands in the city’s climate-change adaptation plan has created opportunities and obstacles for farmers. Data was collected through participant observation of agricultural and conservation events, informal and semi-structured interviews with government and agrarian actors, and analysis of government documents and budgets.
Analysis of policy documents revealed that the GMC manages agriculture as an instrument for achieving urban objectives largely unrelated to food: to conserve the city’s watershed and provide environmental services. Current policies negatively frame peri-urban agriculture as unproductive and a source of environmental contamination, but associate urban agriculture with positive outcomes for development and sustainability. Peri-urban farmers have resisted this framing, asserting that the GMC inadequately supports farmers’ watershed conservation efforts, and lacks understanding of and concern for farmers’ needs and interests. The city’s climate plan implicitly considers farmers to be private providers of public adaptation benefits, but the plan’s programs do not sufficiently address the socioeconomic changes responsible for agriculture’s decline, and therefore may undermine the government’s climate adaptation objectives.
The findings illuminate the challenges for urban governance of agriculture. Farms do not become instruments for urban sustainability, development, and food security simply because the government creates policies for them. Urban governments will be more likely to achieve their goals for agriculture by being transparent about their objectives, honestly evaluating how well those objectives fit with farmers’ needs and interests, cultivating genuine partnerships with farmers, and appropriately compensating farmers for the public benefits they provide.
This study focused on Mexico City, which is celebrated for its agricultural traditions and policies. The study examined: 1) the functions of urban and peri-urban agriculture that the Government of Mexico City (GMC) manages and prioritizes; 2) how the GMC’s policies have framed farmers, and how that framing affects farmers’ identity and purpose; and 3) how the inclusion of agrarian activities and lands in the city’s climate-change adaptation plan has created opportunities and obstacles for farmers. Data was collected through participant observation of agricultural and conservation events, informal and semi-structured interviews with government and agrarian actors, and analysis of government documents and budgets.
Analysis of policy documents revealed that the GMC manages agriculture as an instrument for achieving urban objectives largely unrelated to food: to conserve the city’s watershed and provide environmental services. Current policies negatively frame peri-urban agriculture as unproductive and a source of environmental contamination, but associate urban agriculture with positive outcomes for development and sustainability. Peri-urban farmers have resisted this framing, asserting that the GMC inadequately supports farmers’ watershed conservation efforts, and lacks understanding of and concern for farmers’ needs and interests. The city’s climate plan implicitly considers farmers to be private providers of public adaptation benefits, but the plan’s programs do not sufficiently address the socioeconomic changes responsible for agriculture’s decline, and therefore may undermine the government’s climate adaptation objectives.
The findings illuminate the challenges for urban governance of agriculture. Farms do not become instruments for urban sustainability, development, and food security simply because the government creates policies for them. Urban governments will be more likely to achieve their goals for agriculture by being transparent about their objectives, honestly evaluating how well those objectives fit with farmers’ needs and interests, cultivating genuine partnerships with farmers, and appropriately compensating farmers for the public benefits they provide.
ContributorsBausch, Julia Christine (Author) / Eakin, Hallie C (Thesis advisor) / Lerner, Amy M (Committee member) / Manuel-Navarrete, David (Committee member) / Redman, Charles L. (Committee member) / Arizona State University (Publisher)
Created2017
Description
Development is a compelling, but imprecise goal. Although the concept can motivate action and mobilize resources, fundamental questions about what it means to ‘develop’ and what actions are required to achieve that goal remain the subject of intense debate. Faced with this uncertainty, development actors can look to two sources of guidance: other disciplines, or the practice of development itself. This dissertation explores the origins of the theories which guide development action and argues that in order for development to deliver on its mandate it must reject supposedly universal theories borrowed from other disciplines (‘exogenous’ theories) and instead must develop contingent, local theories based in the on-the-ground experiences of those doing development (‘endogenous’ theories).
This argument is demonstrated using the case of innovation theory in Guyana. Innovation and development are both popular ways to make sense of change and in recent decades they have become conflated, with innovation being presented as a near-universal fix for development problems. This discourse has taken root in Guyana, where the recent discovery of oil has made the questions of development increasingly urgent and the promise of innovation increasingly attractive. The argument proceeds in four phases:
Chapter one explores how and why certain theories become influential in development, then discusses the implications of doing development work based on ‘exogenous’ versus ‘endogenous’ theory. It then proposes four guidelines for the use of theory in development.
Chapter two traces how innovation came to become understood as a solution to development problems, and assesses whether and under what conditions it can be expected to contribute to development.
Chapter three turns to Guyana, and builds on interviews and participant observation to present an endogenous theory of innovation in Guyana. The chapter also explores the practical and methodological challenges of building such a theory.
Chapter four compares the endogenous theory of innovation presented in the previous chapter to several dominant exogenous theories, exploring the policy implications of each and demonstrating why the endogenous theory provides a superior source of guidance for development action in Guyana.
ContributorsBarton, Chris J (Author) / Crow, Michael (Thesis advisor) / Anderson, Derrick (Thesis advisor) / Grossman, Gary (Committee member) / Chhetri, Nalini (Committee member) / Calhoun, Craig (Committee member) / Arizona State University (Publisher)
Created2023
Description
In the Ecuadorian Constitution, universities, as part of the Science, Technology, Innovation, and Ancestral Knowledge System, must develop technologies and innovations that promote national production, increase efficiency and productivity, and improve quality of life. However, in their role as promoters of development through the generation and transfer of knowledge, universities worldwide have traditionally focused above all on innovations that benefit industries and the formal economic sector. Therefore, universities continue to be seen as elitist, as institutions that do not work for people with low incomes. This is problematic given that, as stated in the Constitution, universities in Ecuador, even private ones, are seen as public goods; therefore, they can receive resources from the state, civil society, and NGOs or tax exemptions. This research aims to evaluate Ecuadorian universities' approaches towards research, innovation, and development and identify what influences the decision-making, including environmental elements. This work adopts the theoretical perspective of neo-institutionalism that explains how the institutional environment affects how organizations work or tend to survive; in this case, it accommodates Ecuadorian universities. The methodological approach of this research uses a mixed design: First, it conducted a classical content analysis of university documents such as status, strategic plans, and regulations from the 62 existing Ecuadorian universities. The documents provided information on the adoption of development perspectives by Ecuadorian universities. Then, it uses thematic analysis of the responses of key informants from 12 universities, who were informants in-depth with a semi-structured interview; the results help to understand what influences the adoption of different development perspectives by Ecuadorian universities. Whereas Ecuadorian universities present a higher frequency of mentions of the mainstream development perspective, the Ecuadorian Constitution intends to favor outcomes desirable from a post-development perspective. Universities are thus confronted with the imperative to balance socially beneficial research with global trends such as the imperative for economically valuable and profitable research, as well as isomorphic pressures associated with the Constitution, whether mimetic or coercive.
ContributorsLopez Zurita, Hector Santiago (Author) / Parmentier, Mary Jane (Thesis advisor) / Chhetri, Nalini (Thesis advisor) / Dabars, William (Committee member) / Arizona State University (Publisher)
Created2024