Digital Commons Network^™

From Basel (1989) To Busan (2024): Developments And Contradictions In The Global Plastic Waste Trade, Megan E. Hughes

Honors Theses

In 1989, the international community convened in Basel to adopt groundbreaking, legally binding legislation on the transboundary movement of hazardous waste. Plastic waste was notably absent from the initial Basel Convention due to the perceived economic value in plastic recycling despite social, economic, and environmental harms. Consequently, the transboundary sale of plastic waste for recycling– known as the Global Plastic Waste Trade (GPWT)– has proceeded largely unregulated, enabling unsustainable plastic consumption while exacerbating environmental justice divides between developed and developing nations. Recent commitments in the GPWT, such as the European Commission Circular Economy Action Plan (2015), China’s National Sword policy …

Bioavailability Of Lead In Terre Haute Soils, Terre Haute, Indiana, Zach Kemp

All-Inclusive List of Electronic Theses and Dissertations

Contamination of soils from heavy metal pollution has been a global concern for decades. Heavy metals are released into the soil from natural and anthropogenic releases. The largest producers of heavy metal pollution include mining, industrial production, and the combustion of fossil fuels. Vigo County formed in 1818, and Terre Haute was established in 1832. After the discovery of coal in Clay County in 1867, Terre Haute became the third largest coal producer and fifth largest iron manufacturer in the state during that time. Lead, in particular, is a heavy metal of concern because of the harmful effects to humans …

From The Ground Up: Community-Based Participatory Research Reclaiming The Science Of Lead, Juan Manuel Rubio, Bavisha Kaylan, Anthony Diaz, Patricia Flores, Maya Cheav, David C. Bañuelas, Ashley Green, Annika Hjelmstad, Ariane Jong-Levinger, Tim Schütz, Maya Carrasquillo, Alana M. W. Lebron, Jun Wu

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

For decades, the dominant approach to lead poisoning has been to focus on homes affected by lead paint and to treat children who are already suffering from lead poisoning. This individualizing approach developed in the context of the defunding and deregulation of government agencies in the 1980s. In recent years, however, community–academic partnerships have reframed lead as an environmental issue produced by the development of the lead industry in the twentieth century and connected to overlapping histories of exploitation, discrimination, and inaction. These community-based projects have contributed to shifting research agendas (by emphasizing historical analysis and the study of the …

Climate Change Adaptation Through Economic Democracy, Shriraksha Mohan

Best Integrated Writing

Mohan investigates and combines three different areas of literature and social movements to discuss the problem of climate change and economic adaptation. The value of this work is that it can be used to communicate among three independent types of social movements and inquiries. This can strengthen and connect dispersed yet overlapping efforts in addressing work issues, resource utilization, economic governance and participation, and ecological problems economies face today.

Integrating Standards For Infrastructure Improvement And Resilience In University Curricula, Lisa Greenwood, Jennifer Schneider, Sumita Mishra, Yewande S. Abraham, Shriram Karpoora Sundara Pandian

Articles

In today’s ever-changing world, we are increasingly vulnerable to shocks and stresses that disrupt industry and society. Persistent threats from natural and manmade hazards require our communities and infrastructure to be resilient despite possible disruption. Creating robust infrastructures is founded on operational and physical standards to withstand and respond to threats such as environmental exposures, climate change, and informational security breaches. The significant U.S. investment in infrastructure projects through the Infrastructure Investment and Jobs Act has amplified the need for professionals in engineering and related fields who – in addition to technical knowledge - possess the necessary knowledge and skill …

Turning Farm Waste Into Energy: Pragmatic Approaches For Cleaner Midwestern American Communities, Rebecca Gaisie

Selected or Submitted Student Research Papers/Projects

Mismanagement of farm waste in the Midwest of the United States has resulted in significant methane emissions, water contamination, and public health concerns. The present manure management rules are still inconsistent, underfunded, and insufficient to motivate individuals to behave in a way that benefits the environment, despite increasing concerns about the environment. This policy study investigates anaerobic digestion as a potential means to convert waste into energy that could support rural and environmental development. Some of the problems with the federal and state legislation examined in this study under an EPI framework are a lack of incentives, inadequate technical support, …

Examining The Effect Of Climate Change Denialism In American Christianity On International Climate Policy, Hope Mcbride

Selected Honors Theses

While 53% of Americans say anthropogenic climate change is happening, only 32% of American evangelical Protestants share that belief (Alper). Key reasons for this gap include the values and political affiliations held by religious Americans. Historically, there have been dissenting opinions on the role of Christianity in global warming, but ultimately data have demonstrated that the opinions of American Christians can influence major global political decisions, such as President Trump’s executive order pulling the United States out of the keystone Paris Agreement.

Streamlining Wildlife Regulation, Robert L. Fischman

Michigan Journal of Environmental & Administrative Law

A recent burst of revisions in the bedrock regulations governing projects that may adversely affect wildlife represents a generational shift in policy. Streamlining federal decision -making drove much of this reform. Streamlining offers a path to address climate change without abandoning a longstanding commitment to wildlife conservation. The conservation community recognizes the need to build new infrastructure to reduce the rate of climate change through air emissions. The most urgent priority is decarbonizing the electrical ~rid through renewable energy generation and a better transmission network. Adaptation to the "new abnormal" of climate-driven environmental disruption demands federal approvals for a host …

The Climate Whisperers, Cale Jaffe

Michigan Journal of Environmental & Administrative Law

Environmental groups and their allies have seen two of the bedrock statutes of modern environmental law (the Clean Air Act, Clean Water Act) eroded through recent decisions from the Supreme Court. At the same time, political polarization around climate policy- the gap between Republicans and Democrats on whether worsening global warming merits a response- is wider than it has ever been.

Despite these dispiriting headwinds, there are some encouraging counterpoints of recent climate progress in politically conservative communities. The heart of this essay is simply sharing these stories so we can learn from them. I label the advocates who succeeded …

Black Mothering And Environmental Justice Activism: A Black Ecofeminist Framework, Kayla N. Miller , '25

Senior Theses, Projects, and Awards

No abstract provided.

Alterity And Kinship: Co-Writing Posthumanist Speculative Nonfiction With Ai, Jeffrey Bardzell, Maliheh Ghajargar

Engineering Faculty Articles and Research

As a response to the climate crisis, scholarly literature has introduced new theoretical perspectives, such as posthumanism, which seek to reimagine the relationships between humans and nonhuman others, including environments, animals, and plants. Reimagining these relationships depends in large part on our ability to engage nonhumans in their otherness, or alterity, but doing so is challenging. Responding to calls throughout posthuman literature for experimental new modes of imaginative encounter with nonhumans, and inspired by speculative traditions from literature to design, we devise a methodology involving “creative experiments” aimed at disrupting, decentering, and disorienting the human-centered thinking that interferes with humans’ …

System Change, Not Climate Change: Collaborative Development Of A Few Nexus Experiential Learning Course For A Justice-Centered Comparative Study Abroad Program, Sonya Ahamed

National Collaborative for Research on Food, Energy, and Water Education (NC-FEW)

The International Honors Program (IHP) on Climate Change: The Politics of Land, Water and Energy Justice has been offered by the School for International Training (SIT) since 2013. This thematic multidisciplinary program currently travels to Morocco, Nepal, and Ecuador for one month each, introducing students to local food, water, and energy challenges in the context of a changing climate. In updating the program following its relaunch in 2023, renewed attention was given to the food, energy, and water nexus from a comparative perspective across and within these countries. This presentation will focus on the development of experiential learning cycles for …

Indigenous Futures: Decolonizing Conservation And Restoring Ecological Sovereignty, Jasmine Beach

University Honors Theses

This study examines how members of Indigenous-led conservation organizations perceive the ecological and social implications of colonial conservation ideologies in the context of contemporary grassroots strategies. By analyzing the ongoing impact of conservation frameworks in Kenya, this research highlights the role of Indigenous-led initiatives in advancing sustainable, community-driven alternatives. Using a Two-Eyed Seeing approach, which integrates Traditional Ecological Knowledge (TEK) with Western scientific methods, the study employs qualitative, semi-structured interviews with leaders from Zawadisha, KENVO, Wildlife Works, and CER-Kenya. Findings indicate that these organizations, particularly those led by women, actively restore biodiversity, enhance climate resilience, and challenge exclusionary conservation policies. …

Environmental Justice And Ecology In Social Work Education: Emerging Trends Among Faculty., Keri Otte

Doctor of Social Work Capstone Projects

March 31, 2025

This paper presents a study of how social work educators in the U.S. are integrating environmental justice and ecological content into social work coursework and /or curriculum. Current literature in this area suggests that educators should be incorporating deep ecology philosophy, using experiential learning techniques, and moving away from anthropocentrism towards ecocentrism. Ten semi-structured interviews were conducted to gather data on pedagogical approaches, educator knowledge and previous training, and barriers to content integration. The interviews took place virtually with social work educators from five geographical areas in the United States. The findings illustrate the importance of transformative …

Revised Final - Multi-Pathway Residential Metals Abatement Program Plan, Butte-Silver Bow Department Of Reclamation And Environmental Services, Atlantic Richfield Company

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Revised Final Multi-Pathway Residential Metals Abatement Program Plan, Atlantic Richfield Company, Butte Silver Bow

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Plural Water Narratives: An Environmental Justice Lens On A Systematic Review Of Q-Methodology Water Research, Melissa Haeffner, Alida Cantor, Janet Cowal, Andrea Bryant, Darius Mani Yaw, Kinna Je Palacios, Daniela Serna, Bryce Sprauer, Abigail Tran-Gruver

Environmental Science and Management Faculty Publications and Presentations

Environmental justice research has shown that people's experiences and perceptions of water differ because systematic inequalities shape the extent to which people access clean water and are exposed to water hazards. Q‐methodology is one technique that has been used to aggregate multifaceted subjective narratives and understand different perspectives on a topic. In this paper, we systematically review 77 case study articles applying Q‐methodology to water‐related topics, to inventory how people perceive their relationships with water. We create a classification system based on environmental justice theory to examine (1) distributive justice issues around alternative water sources and agricultural and urban water …

Plc-Controlled Intelligent Conveyor System With Ai-Enhanced Vision Of Efficient Waste Sorting, Natheer Almtireen, Nathir Rawashdeh, Viraj Reddy, Max Sutton, Alexander Nedvidek, Caden Karn, Et. Al.

Michigan Tech Publications

Current waste sorting mechanisms, particularly those relying on manual processes, semi-automated systems, or technologies without Artificial Intelligence (AI) integration, are hindered by inefficiencies, inaccuracies, and limited scalability, reducing their effectiveness in meeting growing waste management demands. This study introduces a prototype waste sorting machine that integrates an AI-driven vision system with a Programmable Logic Controller (PLC) for high-accuracy automated waste sorting. The system, powered by the YOLOv8 deep learning model, achieved sorting accuracies of 88% for metal cans, 75% for paper, and 91% for plastic bottles, with an overall precision of 90%, a recall of 80%, and a mean average …

Water Quality Contributions Of Selected Buffalo River Headwaters In Searcy County, Arkansas, 2019–2023, Patrick Michael Dyer

Student Theses and Dissertations

Regulated by the National Park Service since 1972, the Buffalo River faces nitrogen, phosphorous, sediment, and fecal coliform contamination. Research assessing tributary water quality began with collecting water samples weekly from November 2019 until January 2023 (n = 156) near Tyler Bend Campgrounds. Pairwise analysis measured minimal water quality change from upstream to downstream on four headwater creeks. Data revealed that Tomahawk Creek’s fecal coliform bacteria were elevated above background levels, frequently exceeding state standards. National Land Cover Dataset class data were extracted to index land use at different scales. Simple linear regression, stepwise multiple linear regression, and a random …

Mosaicos De La Comunidad (Mosaics Of The Community): Community-Engaged Participatory Muraling With Madres Emprendedoras, Jesica S. Fernandez, Laura A. Nichols

Ethnic Studies

In this paper, we describe a collaborative community-based research project that centered on community members’ lived experiences, which led to the identification of key community issues that resulted in a representative art project in the form of a public mural. Eleven mothers who were long-time residents of the community were the drivers of the issue identification and mural creation. The issues identified, and subsequently depicted in the mural, revealed the importance of the environment in neighborhoods, with residents dealing with encampments, illegal dumping, prostitution, eviction, and gentrification. In the mural Mosaicos de la Comunidad (Mosaics of the Community), a group …

Community-Engaged Research Projects In School Settings: Science Teachers’ Practices And Reflections, Won Jung Kim

Teacher Education

Community-engaged research (CER) is a justice-oriented research paradigm that emphasizes equitable and reciprocal knowledge co-production with community members and organizations, sharing power, benefits, contributions, and responsibilities among all participants. This study explores nine teachers’ cases of facilitating CER projects in their respective school settings, aimed to support students’ critical consciousness and action for environmental issues and injustices. This study contributes to educational research by adapting an existing framework for CER for environmental justice that can guide K-12 teaching and research on it. By analyzing data from teacher community meetings and individual interviews in the CER framework, this study articulates classroom …

Restoring The AhupuaʻA: Community-Based Resource Management And Resilience In KauaʻI, Jeffrey W. Walbridge Jr.

Environmental Studies Senior Theses

This thesis analyzes Kauaʻi’s evolving resource management practices, examining the intersections of historical governance frameworks, modern legal systems, and indigenous knowledge. Utilizing the traditional ahupuaʻa system, Kauaʻi’s approach once promoted holistic stewardship across water, land, and energy resources. However, colonial policies, corporate influence, and economic pressures have gradually shifted this framework toward a market-driven model, often prioritizing tourism and development over ecological resilience. Key policy shifts as they fight to return to an ahupua'a based model – from the Great Mahele’s introduction of private land ownership to water diversions for plantation agriculture – help examine how these changes continue to …

2024 San Diego Regional Climate Collaborative Annual Report, San Diego Regional Climate Collaborative

San Diego Regional Climate Collaborative

The San Diego Regional Climate Collaborative is a network for public agencies that serves the San Diego region to share expertise, leverage resources and advance comprehensive solutions to facilitate climate change planning. By partnering with academia, nonprofits, and businesses, the SDRCC also works to leverage the profile of regional leadership. This is the 2024 San Diego Regional Climate Collaborative Annual Report.

Investigating The Impact Of Pfas Contamination On Mental Health, Jihyun Kim

Open Educational Resources

To explore the intersection of environmental injustice, racial disparities, and public health through an examination of PFAS contamination in drinking water and its impact on communities of color. This study will address environmental, social, and health implications of PFAS exposure, with a specific emphasis on promoting equity and advocating for policy changes to rectify systemic inequalities.

Microbial Degradation Of Kelp-Derived Dissolved Organic Matter In The Context Of Carbon Sequestration, Sophia N. Riazi-Sekowski

Honors Theses

Kelp, or brown algae, is an emerging form of ocean-based biological carbon dioxide removal, converting dissolved CO2 into organic molecules via photosynthesis. The export of detritus and dissolved organic carbon (DOC) from coastal beds to beyond the continental shelf contributes to carbon sequestration, especially through the microbial production of refractory DOC (RDOC). The influence of microbial degradation on kelp-derived DOC is not yet well understood, contributing to inconsistency in carbon sequestration estimates. This study utilizes dark bottle incubations of both blades and holdfasts from two farmed kelp species in the Gulf of Maine — Saccharina latissima and Saccharina angustissima — …

An Ecofeminist Approach To Climate Risks, Angela Hefti

Michigan Journal of International Law

Climate change poses significant risks to the human right to life. However, international adjudicators have either neglected to examine right to life claims in the context of climate risks or dismissed them as prospective and speculative. International human rights bodies have long applied the standard of imminence to determine whether a threat to the right to life exists and the extent to which it constitutes a violation. In climate change cases, this standard has hardened, requiring a tight temporal connection between climate risks and a violation of the right to life. This article argues that failing to recognize the impact …

Destroy, Rebuild, Repeat: How To Break The Climate Disaster Cycle, Mark P. Nevitt

Faculty Articles

Climate change is fundamentally reshaping how we live, where we live, and whether we invest in or retreat from climate-exposed communities—but climate and disaster law is not changing with the climate. This legal latency is driven by antiquated statutes, doctrines, and policies that have not kept pace with the climate moment. Ex ante adaptation decisions governing where to live are life and death choices that shape ex post disaster response. Laws and policies should facilitate sound climate decisionmaking, but too often they frustrate individual and governmental decisions on whether to stay or retreat. In this Article, I argue that laws …

Nature-Based Solutions For Urban Climate Resilience: Assessment Of Environmental Planning & Policy Perspective In New York City, Padmi R. Ranasinghe

Planning Dissertations - Archive

Climate change exerts a profound global influence, elevating the risk of disasters. Rapid urbanization and high population density make cities increasingly vulnerable to disasters. Climate impact is intense for cities in deltas and coastal regions, highlighting the importance of managing urban watersheds effectively. Often, climate change affects people unequally, with marginalized communities being extra vulnerable to climate-related disasters due to where they live (geographical vulnerability) and limited adaptive capacity. People often live in areas vulnerable to climate-related hazards, including flood zones and regions affected by environmental injustices. Enhancing city resilience is crucial, as it needs to reduce vulnerability and exposure …

Predicting Evapotranspiration, Quick Flow, And Recharge In The Contiguous United States Through 2100, Paige Aldenberg

Open Access Master's Theses

Groundwater pumping has more than doubled since 1950 across the United States and now accounts for more than 50% of water use in much of the country. These high pumping rates have exceeded recharge in many aquifers, especially in the dry Western United States. As a result, water levels are declining, increasing water scarcity for humans, and causing various adverse ecosystem impacts. So, predictions of future groundwater recharge rates, especially in the face of changing climates, are necessary for informing future water management practices. While historical groundwater recharge rates have been estimated across broad geographic regions, high-resolution predictions of future …

Essays On Human Decisions Related To Water Quality Problems In The United States, Sonia M. Refulio Coronado

Open Access Dissertations

Water pollution remains a pervasive and inequitable environmental threat in the United States, with mounting evidence that its burdens - whether in recreational or drinking water contexts - are unevenly distributed across communities. Urbanization, aging infrastructure, and industrial contamination have degraded both coastal waters and drinking water systems, posing serious public health and welfare concerns. At the same time, the extent to which water quality influences behavioral decisions, such as beach recreation or household adoption of water filters, remains poorly understood. Although drinking water pollution is widely ranked as a top environmental concern in national surveys, public knowledge of specific …