Matching Items (14)
Does School Participatory Budgeting Increase Students’ Political Efficacy? Bandura’s “Sources,” Civic Pedagogy, and Education for Democracy
Description

Does school participatory budgeting (SPB) increase students’ political efficacy? SPB, which is implemented in thousands of schools around the world, is a democratic process of deliberation and decision-making in which students determine how to spend a portion of the school’s budget. We examined the impact of SPB on political efficacy

Does school participatory budgeting (SPB) increase students’ political efficacy? SPB, which is implemented in thousands of schools around the world, is a democratic process of deliberation and decision-making in which students determine how to spend a portion of the school’s budget. We examined the impact of SPB on political efficacy in one middle school in Arizona. Our participants’ (n = 28) responses on survey items designed to measure self-perceived growth in political efficacy indicated a large effect size (Cohen’s d = 1.46), suggesting that SPB is an effective approach to civic pedagogy, with promising prospects for developing students’ political efficacy.

ContributorsGibbs, Norman P. (Author) / Bartlett, Tara Lynn (Author) / Schugurensky, Daniel, 1958- (Author)
Created2021-05-01
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Description
The sacred San Francisco Peaks in northern Arizona have been at the center of a series of land development controversies since the 1800s. Most recently, a controversy arose over a proposal by the ski area on the Peaks to use 100% reclaimed water to make artificial snow. The current state

The sacred San Francisco Peaks in northern Arizona have been at the center of a series of land development controversies since the 1800s. Most recently, a controversy arose over a proposal by the ski area on the Peaks to use 100% reclaimed water to make artificial snow. The current state of the San Francisco Peaks controversy would benefit from a decision-making process that holds sustainability policy at its core. The first step towards a new sustainability-focused deliberative process regarding a complex issue like the San Francisco Peaks controversy requires understanding the issue's origins and the perspectives of the people involved in the issue. My thesis provides an historical analysis of the controversy and examines some of the laws and participatory mechanisms that have shaped the decision-making procedures and power structures from the 19th century to the early 21st century.
ContributorsMahoney, Maren (Author) / Hirt, Paul W. (Thesis advisor) / Tsosie, Rebecca (Committee member) / White, Dave (Committee member) / Arizona State University (Publisher)
Created2011
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Description
This research explores Western society’s inability to address climate change substantively and the pathology of modernity. This dissertation resulted in two deliverables: (1) a persuasive critical literature review that defined and framed the pathology of modernity, and (2) an autoethnography on the pathology of modernity. Paper one showed the connections

This research explores Western society’s inability to address climate change substantively and the pathology of modernity. This dissertation resulted in two deliverables: (1) a persuasive critical literature review that defined and framed the pathology of modernity, and (2) an autoethnography on the pathology of modernity. Paper one showed the connections linking climate change and colonization by drawing on political ecology, Indigenous studies, environmental justice, sociology, postcolonial studies, and decolonial studies. After building a case for Western society’s responsibility for climate change, depth psychology was used to examine why many of contemporary society’s Western leaders tend to deny or ignore climate change and related systemic issues. This mindset is proposed to be an expression of a societal illness I define as the pathology of modernity. In paper two, the pathology of modernity is described through an autoethnography of my community organizing. This research used both a decolonial methodology as well as was inspired by grounded theory. Methods for the deliverables included a critical argumentative literature review and autoethnography. This research intends to change the conversation around climate change, addressing the structural power-based issues and mentality in Western society that prevents climate justice and climate action.
ContributorsTekola, Sarra (Author) / Cloutier, Scott (Thesis advisor) / Swadener, Beth (Committee member) / Amira de la Garza, Sarah (Committee member) / Arizona State University (Publisher)
Created2022
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Description
Massive gaps exist within and across climate efforts, which are often siloed, inequitable, and ineffective within and across local, national, and global community contexts. Climate justice was defined in this study as the need for activism and advocacy to address the disproportionate crises, impacts, and intersectional needs that communities experience

Massive gaps exist within and across climate efforts, which are often siloed, inequitable, and ineffective within and across local, national, and global community contexts. Climate justice was defined in this study as the need for activism and advocacy to address the disproportionate crises, impacts, and intersectional needs that communities experience due to climate crises. The intent of the “Climate Justice Collaborative Toolkit” and co-development process that I developed and examined in this dissertation was to improve intersectional collaboration, capacity building, and reciprocal agreements that would ensure better mitigation and adaptation of climate crisis events. The purpose of this study was to answer this research question: What are community participants' perceptions of this toolkit and collaborative co-development process for purposes of climate and racial justice? The purpose of this study was also to assess the impacts of the toolkit and accompanying process among members involved in climate justice and action groups, and develop case study stories to help revise and finalize the toolkit and surrounding co-development process for inclusive purposes. I asked these questions via a mixed-methods action research study, in which participants completed a pre-survey instrument, engaged in group orientations and toolkit meetings, participated in group leader interviews, and completed a post-survey instrument. Mixed-methods data suggested the near-unanimous need for greater participation, as well as representation, in climate efforts in order to create more equitable and racial justice outcomes. Additional findings involved to what extent collective groups, organizations, and other entities might better focus on the significant impacts of gender inequality within climate change crises. Another finding evidenced was that the toolkit was also used by participants as a decision-making system that helped enhance participants’ communication efforts and subsequent identifications of climate and racial justice issues, as well as potential solutions. Future iterations from these findings will include more detailed toolkit versions to effectively promote collaboration as linked to case studies presented as stories in the toolkit. This supports that a diverse range of community members’ lived experiences and intersectional issues considered in any climate effort can lead to more equitable, intersectional, and systems changing processes and outcomes.
ContributorsPeel, Michael (Author) / Amrein-Beardsley, Audrey (Thesis advisor) / Morris, Vernon (Committee member) / Kinslow II, Anthony (Committee member) / Arizona State University (Publisher)
Created2023
Description

This paper focuses on the impacts of climate change on the Two-Spirit, Lesbian, Gay, Bisexual, Transgender, Queer and/or Questioning, Intersex, Asexual (2SLGBTQIA+) population. The paper seeks to fill in the current gap within research in this particular area. I utilize a decolonial and intersectional framework to determine how to achieve

This paper focuses on the impacts of climate change on the Two-Spirit, Lesbian, Gay, Bisexual, Transgender, Queer and/or Questioning, Intersex, Asexual (2SLGBTQIA+) population. The paper seeks to fill in the current gap within research in this particular area. I utilize a decolonial and intersectional framework to determine how to achieve queer climate justice. In doing so, I conduct interviews with different climate activists and review current research to come up with possible responses.

ContributorsPrasad, Danielle (Author) / Silova, Iveta (Thesis director) / Barca, Lisa (Committee member) / Barrett, The Honors College (Contributor) / School of Social Transformation (Contributor) / School of Sustainability (Contributor)
Created2023-05
Description

Extreme heat, a widespread environmental hazard, is experienced disproportionately by historically disinvested and marginalized communities in Tempe. The City of Tempe has thus identified the importance of preparing the City’s youth to move into positions of power within the community to prepare for a future of rising temperatures and climate

Extreme heat, a widespread environmental hazard, is experienced disproportionately by historically disinvested and marginalized communities in Tempe. The City of Tempe has thus identified the importance of preparing the City’s youth to move into positions of power within the community to prepare for a future of rising temperatures and climate uncertainty, specifically as it relates to intergenerational community resilience. The City’s long-term Cool Kids, Cool Places, Cool Futures project plans to accelerate the City’s existing climate action by activating and empowering local youth as change agents in the co-creation of cooler, more equitable, and healthier futures. This MSUS project aims to develop strategies for the youth and the city that work together to advocate for and implement youth-designed and neighborhood-focused climate action projects in the Escalante and Victory Acres neighborhoods. The envisioned solution for this project is the creation of a dual strategy to connect youths’ visions for the future of Tempe with the City’s capacity (resources, funding, etc.) to adequately implement them. To complete this, the MSUS team facilitated a visioning workshop for local youth at McClintock High School to brainstorm potential climate action projects. As a result of this workshop, an action guide was then developed by the MSUS team with strategies to help jumpstart these youth-designed projects, highlighting the necessary social and physical assets and infrastructures needed for the projects to succeed. In turn, the City received a report outlining how they can best support the youth in the realization of these action projects. Both of these strategy guides will be used in parallel to begin the implementation of the climate action projects in the Fall of 2022.

ContributorsKarr, Camrynne (Author) / Sweis, Fayrooz (Author) / Hernandez Gil, Yaritza (Author) / Provencher, Krisandra (Author) / Acevedo, Valeria (Author)
Created2022-05
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Description

The recent battle reported from Washington about proposed national testing program does not tell the most important political story about high stakes tests. Politically popular school accountability systems in many states already revolve around statistical results of testing with high-stakes environments. The future of high stakes tests thus does not

The recent battle reported from Washington about proposed national testing program does not tell the most important political story about high stakes tests. Politically popular school accountability systems in many states already revolve around statistical results of testing with high-stakes environments. The future of high stakes tests thus does not depend on what happens on Capitol Hill. Rather, the existence of tests depends largely on the political culture of published test results. Most critics of high-stakes testing do not talk about that culture, however. They typically focus on the practice legacy of testing, the ways in which testing creates perverse incentives against good teaching.

More important may be the political legacy, or how testing defines legitimate discussion about school politics. The consequence of statistical accountability systems will be the narrowing of purpose for schools, impatience with reform, and the continuing erosion of political support for publicly funded schools. Dissent from the high-stakes accountability regime that has developed around standardized testing, including proposals for professionalism and performance assessment, commonly fails to consider these political legacies. Alternatives to standardized testing which do not also connect schooling with the public at large will not be politically viable.

Created1998
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Description
The production and applications of engineered nanomaterials (ENM) has increased rapidly in the last decade, with release of ENM to the environment through the sewer system and municipal wastewater treatment plants (WWTPs) being of concern. Currently, the literature on ENM release from WWTPs and removal of ENM by WWTPs is

The production and applications of engineered nanomaterials (ENM) has increased rapidly in the last decade, with release of ENM to the environment through the sewer system and municipal wastewater treatment plants (WWTPs) being of concern. Currently, the literature on ENM release from WWTPs and removal of ENM by WWTPs is insufficient and disorganized. There is little quantitative data on the removal of multi-walled carbon nanotubes (MWCNTs), graphene oxide (GO), or few-layer graphene (FLG), from wastewater onto biomass. The removal of pristine and oxidized MWCNTs (O-MWCNTs), graphene oxide (GO), few-layer graphene (FLG) and Tween™ 20-coated Ag ENM by the interaction with biomass were determined by programmable thermal analysis (PTA) and UV-Vis spectrophotometry. The removal of pristine and O-MWCNTs was 96% from the water phase via aggregation and 30-min settling in presence or absence of biomass with an initial MWCNT concentration of 25 mg/L. The removal of 25 mg/L GO was 65% with biomass concentration at or above 1,000 mg TSS/L. The removal of 1 mg/L FLG was 16% with 50 mg TSS/L. The removal of Tween™ 20 Ag ENM with concentration from 0.97 mg/L to 2.6 mg/L was from 11% to 92% with biomass concentration of 500 mg TSS/L to 3,000 mg TSS/L, respectively.

A database of ENM removal by biomass was established by analyzing data from published papers, and non-linear solid-liquid distribution functions were built into the database. A conventional activated sludge (CAS) model was built based on a membrane bioreactor (MBR) model from a previous paper. An iterative numeric approach was adapted to the CAS model to calculate the result of non-linear adsorption of ENM by biomass in the CAS process. Kinetic studies of the CAS model showed the model performance changed mostly in the first 10 days after changing influent chemical oxygen demand (COD) concentration, and reached a steady state after 11 days. Over 60% of ENMs which have distribution coefficients in the database reached higher than 50% removal by the CAS model under general operational conditions. This result suggests that traditional WWTP which include the CAS process can remove many known types of ENMs in certain degree.
ContributorsYu, Zhicheng (Author) / Westerhoff, Paul (Thesis advisor) / Rittmann, Bruce (Committee member) / Herckes, Pierre (Committee member) / Arizona State University (Publisher)
Created2015
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Description
This dissertation is focused on environmental releases from U.S. wastewater infrastructure of recently introduced, mass-produced insecticides, namely neonicotinoids as well as fipronil and its major degradates (sulfone, sulfide, amide, and desulfinyl derivatives), jointly known as fiproles. Both groups of compounds recently have caught the attention of regulatory agencies worldwide due

This dissertation is focused on environmental releases from U.S. wastewater infrastructure of recently introduced, mass-produced insecticides, namely neonicotinoids as well as fipronil and its major degradates (sulfone, sulfide, amide, and desulfinyl derivatives), jointly known as fiproles. Both groups of compounds recently have caught the attention of regulatory agencies worldwide due to their toxic effects on pollinators and on aquatic invertebrates at very low, part-per-trillion levels (Chapter 1). Mass balance studies conducted for 13 U.S. wastewater treatment plants (WWTPs) showed ubiquitous occurrence (3-666 ng/L) and persistence of neonicotinoids (Chapter 2). For the years 2001 through 2016, a longitudinal nationwide study was conducted on the occurrence of fiproles, via analysis of sludge as well as raw and treated wastewater samples. Sludge analysis revealed ubiquitous fiprole occurrence since 2001 (0.2-385 µg/kg dry weight) and a significant increase (2.4±0.3-fold; p<0.005) to elevated levels found both in 2006/7 and 2015/6. This study established a marked persistence of fiproles during both wastewater and sludge treatment, while also identifying non-agricultural uses as a major source of fiprole loading to wastewater (Chapter 3). Eight WWTPs were monitored in Northern California to assess pesticide inputs into San Francisco Bay from wastewater discharge. Per-capita-contaminant-loading calculations identified flea and tick control agents for use on pets as a previously underappreciated source term dominating the mass loading of insecticides to WWTPs in sewage and to the Bay in treated wastewater (Chapter 4). A nationwide assessment of fipronil emissions revealed that pet products, while representing only 22±7% of total fipronil usage (2011-2015), accounted for 86±5% of the mass loading to U.S. surface waters (Chapter 5). In summary, the root cause for considerable annual discharges into U.S. surface waters of the neonicotinoid imidacloprid (3,700-5,500 kg/y) and of fipronil related compounds (1,600-2,400 kg/y) is domestic rather than agricultural insecticide use. Reclaimed effluent from U.S. WWTPs contained insecticide levels that exceed toxicity benchmarks for sensitive aquatic invertebrates in 83% of cases for imidacloprid and in 67% of cases for fipronil. Recommendations are provided on how to limit toxic inputs in the future.
ContributorsSadaria, Akash Mahendra (Author) / Halden, Rolf (Thesis advisor) / Fraser, Matthew (Committee member) / Perreault, Francois (Committee member) / Mascaro, Giuseppe (Committee member) / Arizona State University (Publisher)
Created2017
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Description
Uncertainty is inherent in predictive decision-making, both with respect to forecasting plausible future conditions based on a historic record, and with respect to backcasting likely upstream states from downstream observations. In the first chapter, I evaluated the status of current water resources management policy in the United States (U.S.) with

Uncertainty is inherent in predictive decision-making, both with respect to forecasting plausible future conditions based on a historic record, and with respect to backcasting likely upstream states from downstream observations. In the first chapter, I evaluated the status of current water resources management policy in the United States (U.S.) with respect to its integration of projective uncertainty into state-level flooding, drought, supply and demand, and climate guidance. I found uncertainty largely absent and discussed only qualitatively rather than quantitatively. In the second chapter, I turned to uncertainty in the interpretation of downstream observations as indicators of upstream behaviors in the field of Wastewater-Based Epidemiology (WBE), which has made possible the near real-time, yet anonymous, monitoring of public health via measurements of biomarkers excreted to wastewater. I found globally, seasonality of air and soil temperature causes biomarker degradation to vary up to 13-fold over the course of a year, constituting part of the background processes WBE must address, or detrend, prior to decision-making. To determine whether the seasonal change in degradation rates was introducing previously unaccounted for uncertainty with respect to differences in observed summertime and winter-time populations, I evaluated demographic indicators recorded by the Census Bureau for correlation with their distance from all major wastewater treatment plants across the U.S. The analysis identified statistically significant correlation for household income, education attainment, unemployment, military service, and the absence of health insurance. Finally, the model was applied to a city-wide case study to test whether temperature could explain some of the trends observed in monthly observations of two opiate compounds. Modeling suggests some of the monthly changes were attributed to natural temperature fluctuation rather than to trends in the substances’ consumption, and that uncertainty regarding discharge location can dominate even relative observed differences in opiate detections. In summary, my work has found temperature an important modulator of WBE results, influencing both the type of populations observed and the likelihood of upstream behaviors disproportionally magnified or obscured, particularly for the more labile biomarkers. There exists significant potential for improving the understanding of empirical observations via numerical modeling and the application of spatial analysis tools.
ContributorsHart, Olga (Author) / Halden, Rolf (Thesis advisor) / Mascaro, Giuseppe (Committee member) / Renaut, Rosemary (Committee member) / Nelson, Keith (Committee member) / Arizona State University (Publisher)
Created2019