Environmental Studies Commons^™

Assessing Vulnerabilities Associated With High-Risk Dams In Utah, Courtney Flint Dr., Michael Englert, Upmanu Lall Dr.

I-GUIDE Forum

Across the United States, the age of dam infrastructure presents a substantial threat. The potential for structural failure associated with these aging dams is exacerbated by increased climate uncertainty and the threat of dam overtopping due to extreme and prolonged precipitation events. These compound threats place downstream areas at pronounced risk. These downstream areas vary widely. Some are relatively free of vulnerable elements, while others have a complex mix of infrastructure, populations, and ecologically important elements. This paper highlights the risk situation associated with aging dams and hydroclimatic extremes, the methodological and geospatial challenges and opportunities associated with mapping the …

Elemental Analysis Of Sediments In Johnson County, Kansas: Applications In Fluvial Suspended Sediment Tracing, Kiena Campbell

Undergraduate Theses, Capstones, and Recitals

This exploratory study investigates whether bulk elemental analysis of sediment samples using inductively coupled mass spectrometry (ICP-MS) can reveal chemical signatures that identify anthropogenic contributions to sedimentation and increased fluvial suspended sediment loads, and whether these contribution sources can be identified. Human activity, urbanization, and changes in land use increase erosion, resulting in higher-than-natural suspended sediments (SS) in waterways and increasing sedimentation in reservoirs across the state of Kansas. These threats to freshwater storage capacity are especially urgent given the projected rise in freshwater demand in the Great Plains region driven by climate change. Understanding the origin of anthropogenic SS …

Great Work Is Done While We’Re Asleep, Julie Field Wildschut

University Faculty Publications and Creative Works

Last summer, my family and I went for a bike ride along a trail on our way to one of our favorite lunch spots. We were so close to one of my engineering projects that I thought we should stop so I could show them.

We rode up to the bridge over Plaster Creek, a polluted creek in Grand Rapids, Michigan. The flowers in the recently re-created floodplain were in full bloom, covering the landscape with yellow, purple, and white hues, and providing food and homes to all kinds of pollinators. The water in the creek flowed low and clear, …

Culture And Environment: The Calling Lakes Ecomuseum As A Community Sustainability Initiative, Kace N. Anders

Electronic Theses and Dissertations

Located in Saskatchewan, Canada, the Calling Lakes Ecomuseum, CLEM, is a community-based organization focused on water management and sustainability. Ecomuseums are holistic organizations that occupy landscapes, are responsive to community needs, conserve in situ heritage, and incorporate sustainability along with community development. The ecomuseum movement came from a need for holistic heritage management that disengaged with conventional museology and created space for communities to engage with their heritage in ways that promote community identity. This thesis analyzes the Calling Lakes Ecomuseum and how it utilizes the ecomuseum concept alongside environmental sustainability. Both semi-structured interviews and place-based field observations were used …

Object-Based Image Analysis And Artificial Intelligence Identification Of Anthropogenic Disturbance On Lesser Prairie Chicken Habitat In Cheyenne County, Colorado, Tara Hoelzer

Geography and the Environment: Graduate Student Capstones

Renewable energy projects often require extensive landcover for their operations. When one of these projects encroaches into territory of threatened species, such as Lesser Prairie Chickens, an analysis of habitat suitability and human disturbance is required to proceed. Traditionally, this involved manually reviewing aerial imagery within a 6-mile radius, digitizing features, and interpreting them using a human technician—an approach that was time-consuming and prone to human error. By using pretrained AI models within Model Builder™, the identification of roads and structures was automated, making the process faster and more consistent than manual visual analysis. As AI and technology continue to …

Toward Sustainable Human Well-Being: A Multidimensional Assessment In Colorado, Uma Umut Baysal

Electronic Theses and Dissertations

Evaluating progress in human well-being is essential for guiding effective policy and promoting sustainable development. Traditional approaches often emphasize economic and social dimensions while overlooking ecological indicators critical to long-term sustainability. This research addresses that gap by proposing a layered, scalable local framework for county-level analysis and bottom-up decision-making, integrating multiple objective indicators to assess and compare well-being outcomes across regions.

The first goal of this dissertation is to measure human well-being in Colorado counties by developing a Human Well-Being Index (HWBI). This index combines a newly developed Built Environment Index (BEI) comprising five sub-indices: accessibility, housing affordability, transportation, …

Pluriversal Energy Justice Through An Intersectional Feminist Lens: Analyzing Rural Electrification Injustices And Policy Pathways At Kenya's Garissa Solar Park, Carolyne M. Musyoka

Dartmouth College Master’s Theses

Located approximately 4 km from Raya village in Garissa County, the Garissa Solar Park spans

85 hectares and was envisioned as a flagship renewable energy project. Yet, despite its scale and proximity, the marginalized pastoralist community of Raya continues to face acute energy poverty, limited irrigation capacity, and exclusion from the material and socio-ecological benefits of the green energy project. This study critically examines the systemic energy injustices embedded within the Garissa Solar Park—specifically procedural, distributive, and recognition-based inequalities—and critiques the project’s failure to deliver on principles of equity, local meaningful and democratic participation, and gender inclusion.

The research assesses …

Benefits And Challenges Of Collaborative Networks Addressing Food System Disruptions During The Covid-19 Pandemic, Dikshya Dahal, Tania Schusler

School of Environmental Sustainability: Faculty Publications and Other Works

The COVID-19 pandemic disrupted food systems with disproportionate impacts on marginalized social groups, which in the USA included racial and ethnic minorities, working class families, immigrants, seniors, and people with disabilities, among others. The pandemic also greatly affected the operations of nonprofit organizations, which play important roles in disaster response. We explored how social networks supported non-profit organizations’ efforts to address increased food insecurity and food-related business disruptions during the pandemic in the Chicago region, IL, USA. We used mixed methods including a Social Network Analysis (SNA) of 48 organizations and their reported partners plus focus group discussions with representatives …

Arts-Based Sustainability: From New York To Malawi, Martha B. Lerski

Publications and Research

Recognizing that libraries serve multiple constituencies and subject areas, this chapter documents and advocates for development of transdisciplinary arts-based research (ABR) and culture-related projects linked to environmental challenges. Libraries contribute collections and spaces, as well as the research of library and information scientists. Libraries are currently among invisible contributors to sustainability planning and services. The chapter will link this invisibility to the value of what visual arts refer to as negative space elements in subjects ranging from traditional ecological knowledge to environmental science. Library collections, projects, and research contribute to education for sustainable development (ESD) as required to achieve the …

United Seas For Resilient Reefs: A Blueprint For Coral Conservation Through International Cooperation, John J. Bohorquez, Maoz Fine, Dana I. Grieco, David A. Gill, Ali Al-Swalimih, Jacqueline Padilla-Gamino, Isaiah W. Bolden, Margaux Hein, Callum Backstrom, Melanie Mcfield, Raphael Martinez, Benjamin Midberry, Fahd Al-Guthmy, Ellen K. Pikitch, Natalia Benejam, Chen Azulay, Britt Ronen, Oren Levy, Anne Mcelroy, Karine Kleinhaus

School of Marine & Atmospheric Sciences Faculty Publications

Coral reefs are one of Earth’s most vital and threatened ecosystems. They protect coastlines, generate billions of dollars of tourism revenue, support valuable fisheries, and contribute to the development of vital medicines. Yet half of the world's coral reefs have been lost in the last 50 years, and 90% of remaining reefs are projected to die off by the middle of this century, mainly due to warming seas from climate change.

Despite these challenges there is reason for hope. Some coral reefs – such as in the northern Red Sea and Gulf of Aqaba – have demonstrated remarkable resilience to …

Irrigation Companies: Perspectives In The Great Salt Lake Basin, Bailey M. Holdaway, Courtney G. Flint

Environment and Society Student Research

In an effort to better understand the water management practices of Utah irrigation companies within the Great Salt Lake Basin, interviews and surveys were conducted with company representatives. These discussions aimed to capture insights across a variety of key topics related to water resource management. This report describes the interview and survey efforts undertaken to assess these irrigation companies. Findings from both interviews and surveys are organized by question topic and then by theme.

Increasing Soil Respiration In A Northern Hardwood Forest Indicates Symptoms Of A Changing Carbon Cycle, Angela R. Possinger, Charles T. Driscoll, Mark B. Green, Timothy J. Fahey, Chris E. Johnson, Mary Margaret K. Koppers, Lisa D. Martel, Jennifer L. Morse, Pamela H. Templer, Angelina M. Uribe, Geoffrey F. Wilson, Peter M. Groffman

Environmental Science and Management Faculty Publications and Presentations

Soil carbon dioxide (CO2) flux, or soil respiration, is a critical control on net ecosystem carbon (C) balance. Using long-term (2002-2020) measurements at the Hubbard Brook Experimental Forest (New Hampshire, U.S.), we show that soil respiration rates have notably increased since ~2015. In 2020, cumulative summer respiration flux was approximately 90% higher than the average summer flux over the 2002–2015 period. The increase in soil respiration cannot be explained directly by temperature or pH change alone. We also found that heterotrophic microbial C mineralization and microbial biomass C have also increased rapidly since ~2015, pointing towards an increase in the …

The Language Of Development: A Case Study Analysis Of Climate Development In Central America, Alexandra Altomare

Dissertations, Theses, and Capstone Projects

The purpose of this thesis is to better understand the impact of locally led development activities on local populations. The focus of this thesis is on climate mitigation and adaptation activities in Central America led by international donor organizations such as USAID. The research consists of an in-depth review of existing literature and analysis from the fields of environmental justice, political ecology, postcolonial studies, and Indigenous Studies. This is accompanied by a case study analysis of various development projects in Guatemala and Honduras, as well as auto-ethnographic observations. In addition, this thesis analyzes the power and impact of language and …

Environmental-Friendly Consumption: Measuring The Impact Of Lifestyle On Household Carbon Emissions, Faisal Madjid Alyasa, Adam Hawari, Afif Akbar Syawala, Estro Dariatno Dariatno Sihaloho

Economics and Finance in Indonesia

In 2060, Indonesia aims for a clean, emissions-free society. However, achieving this goal requires understanding how lifestyle choices affect household carbon emissions. This study, based on data from the Indonesian Family Life Survey 2014, examines the impact of different diets (plant-based, vegetarian, Mediterranean, full meat-based, and mixed) on carbon emissions. Using Ordinary Least Square Panel Data Regression, the research finds that plant-based and vegetarian diets have a lower carbon footprint compared to mixed and full meat-based diets. The findings suggest that transitioning to more environmentally friendly consumption patterns can help reduce carbon emissions and benefit the environment.

Building Urban Resilience, Winston T. L. Chow

Asian Management Insights

Cities can lead on services, resources, and partnerships.

Heat, Smoke, And Resilience In East Central Spokane: Community Insights On Climate Adaptation, Sarah Bliss Matousek, Amanda Gray, Dante Jester, Brian G. Henning

Climate, Water, and the Environment Research

This report presents findings from a multi-methods research initiative exploring the impacts of climate-related hazards—specifically extreme heat and wildfire smoke—on residents of Spokane’s East Central neighborhood. The project combined a community survey with a World Café-style symposium to gather both quantitative data and lived experiences from local participants. Key themes that emerged include the need for more cooling infrastructure, accessible health education, improved indoor air quality, and stronger neighborhood-level communication and support networks. The report highlights how systemic underinvestment in East Central intersects with climate vulnerability, underscoring the urgency of equitable, community-driven solutions. Recommendations include expanding tree canopy, increasing funding …

Building A Smoke-Resilient Spokane: Guidance From Community Conversations, Anna Reed, Hannah Mckinley, Dante Jester, Brian G. Henning, Tania Busch Isaksen

Climate, Water, and the Environment Research

Wildfire season has grown in length and severity in the western United States due to decades of fire suppression and climate change. This trend is projected to continue, worsening air quality and increasing the risk to public health. In response, the Gonzaga Institute for Climate, Water, and the Environment, in partnership with the University of Washington, hosted the Smoke Ready Spokane Symposium in July 2024 in Spokane, Washington. The event convened community partners across sectors to reflect on past wildfire smoke events and discuss locally-relevant wildfire smoke exposure reduction strategies. Symposium participants engaged in small group discussions using the World …

Rebuilding Consent: Fear, Trust, And The Future Of Nuclear Energy, Austin Dunham

University Honors Theses

This thesis traces the cultural and emotional roots of nuclear fear in the United States and explores how those inherited anxieties continue to shape public resistance to nuclear energy in the face of a worsening climate crisis. Drawing on personal narrative, risk perception theory, and the history of nuclear discourse - from Hiroshima to Chernobyl to today - the research examines how trust, rather than technology, remains the largest barrier to progress. By analyzing the stories we tell about energy, disaster, control, and overall perceived risk, this work asks what it would take for Americans to imagine nuclear energy not …

Us Food Waste, Kawika Barry

Sustainable Supply Chain Management

This essay touches on the food waste problem we have in the US and various ways to help reduce the issue at hand.

From Contamination To Consequence: Tracing Donna Lake’S Human Environmental History, Dean Kyne

Sociology Faculty Publications

The Donna Reservoir and Canal System (Donna Lake) in Texas has been a persistent source of environmental contamination for over a century, exposing surrounding communities to dangerous levels of polychlorinated biphenyls (PCBs). Originally built for agricultural irrigation, the system became a recreational fishing site before PCB contamination was discovered during public health investigations in the 1990s. This study examines patterns of demographic vulnerability, evaluates remediation efforts by the U.S. Environmental Protection Agency (EPA), and explores residents’ ongoing challenges related to toxic exposure. Using publicly available demographic data, EPA reports, and previous health assessments, the study analyzes variations in community characteristics …