Digital Commons Network^™

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 …

Contributor Biographies, Editors Of Suurj

SUURJ: Seattle University Undergraduate Research Journal

No abstract provided.

A Tale Of Two Cities: The Racial Disparities Of Air Pollution And Asthma In South Fresno, California, Alonso G. Lee, Caleb Stipkovits, Eve Wiseman

SUURJ: Seattle University Undergraduate Research Journal

This paper analyzes the relationship between PM2.5 pollution, asthma rates, and racial disparities in West, Central, and South-Central Fresno, California (WCSCF). Our findings reveal a moderate positive correlation between asthma prevalence and racial demographics, largely due to poor urban planning—for example, residential areas near high-traffic roads, industrial zones, limited green spaces, and political prioritization of economic development over health. The study identifies two policy gaps in California’s air quality legislation: First, SB 1000 has failed to hold Fresno accountable for addressing environmental justice concerns; Second, AB 617’s reallocation of Cap-and-Trade funds toward air quality monitoring does not tackle the root …

Suurj Volume 9 Entire Volume, Editors Of Suurj

SUURJ: Seattle University Undergraduate Research Journal

No abstract provided.

Prescribed Fire Leads A Pine Flatwoods Specialist Tree Frog To Seek Local Refugia, Ian Biazzo, Pedro F. Quintana-Ascencio

Faculty Publications

Pine savannas of the southeastern United States evolved with frequent low-intensity wildfires. Today, land managers use prescribed fires to restore this ecological process while also controlling vegetative fuel accumulation. Given the ubiquitous application of this management tool, studies should consider impacts on target and nontarget taxa in these systems. During fires, animal populations persist in the landscape when individuals emigrate to unburned areas or seek refugia within the burn zone; otherwise, they experience local extirpation. We examined the effect of prescribed fires on a pine flatwoods specialist frog, the pinewoods treefrog Dryophytes femoralis, in a frequently burned pine landscape. …

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 …

Having A Cow: Exploring The Economic And Mental Health Challenges Of Dairying In The Upper Valley, Ava J. Ori

Environmental Studies Senior Theses

Until late in the 20th century, the dairyman was an influential actor in the fabric of the Upper Valley consisting of Grafton, Orange, Sullivan and Windsor counties (Rozwenc, 1981 & Weld, 1905). Dairy farmers were critical to both the economic growth of the region and the construction of a local identity centered around distinctive high quality dairy products. However, the dairy farmers responsible for the bucolic feel and scrappy independence unique to the Upper Valley are being traded in for massive operations lacking both quality of milk and the cultural intricacy specific to local dairies. In 1905 there were 4,173 …

The Ecophysiology Of The Enigmatic Namib Succulent, Lithops Ruschiorum, Garrett Macleod Althausen

Environmental Studies Senior Theses

Water availability is the primary constraint for plant survival and reproduction in hyper-arid ecosystems. In such environments, plant fitness depends on an alignment between physiological traits and limited water resources. The Namib Desert of Namibia exemplifies this extreme selection pressure. Within the Namib Desert, Lithops ruschiorum, a succulent endemic to the gravel plains, exhibits habitat specificity and numerous physiological adaptations to cope with the hyper-aridity.

This research explores the intersection of two fitness strategies for L. ruschiorum: habitat selection and exploitation of alternative moisture sources. The first chapter explores the population dynamics and micro-site habitat conditions preferred by …

Harmful Algae In Nashville’S Urban Watersheds: Challenging Traditional Monitoring Programs, Devin Matthew Moore

Tennessee State University Alumni Theses and Dissertations

As climate change intensifies, harmful algal blooms (HABs), specifically the species that produce microcystin-producing cyanobacteria, are becoming more frequent in urban environments. In the current state of HAB research, most monitoring and research is focused on agricultural areas. This study challenges traditional monitoring practices by evaluating the presence and abundance of microcystin in urban water bodies within Nashville, TN. Using field sampling, passive toxin tracking, ELISA testing, and GIS- based environmental and demographic analysis, data were collected at sites in densely populated areas. These sites were located at Tennessee State University, Ted Rhodes golf course and Shelby bottoms Park, and …

Mooc For Sustainability: Cultivating Sustainability Leadership In Campus Management Through Open Online Education, Pilvi Posio, Emmanuel D. Delocado

Journal of Management for Global Sustainability

Higher education institutions (HEIs) serve as key hubs of education and research while also acting as influential societal agents in advancing sustainability. As HEIs increasingly integrate sustainability into their education, research, and operations, their role as sustainability leaders continues to evolve. This article explores how HEIs can cultivate sustainability leadership and institutional agency through open, digital education formats within the integrative framework of campus sustainability. Drawing from a case study on the development of the MOOC for Sustainability: Empowering Global Campuses course coordinated by the Finnish University Network for Asian Studies (Asianet), it examines how sustainability leadership education can be …

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 …

Wofford Today Summer 2025, Wofford College. Office Of Marketing And Communications

Wofford Today

No abstract provided.

Toward Integrated Urban Observatories: Synthesizing Remote And Social Sensing In Urban Science, Danlin Yu

Department of Earth and Environmental Studies Faculty Scholarship and Creative Works

Urbanization is reshaping landscapes and posing unprecedented sustainability challenges, necessitating more integrative approaches to urban observation. This review synthesizes recent advancements in traditional remote sensing and emerging social sensing technologies, emphasizing their convergence within urban science. A systematic thematic analysis of 667 peer-reviewed articles highlights the methodological progress, practical applications, and theoretical innovations arising from this integration. Traditional remote sensing effectively captures urban physical features but lacks insights into human behaviors. Conversely, social sensing, leveraging digital traces from social media and mobile data, introduces essential human-centered dimensions into urban monitoring. The fusion of these complementary paradigms through advanced data analytics …

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.

Isolation And Enumeration Of Salmonella Enterica From Fresh Lettuce (Lactuca Sativa L.) Leaves And Its Susceptibility To Different Washing Protocols, Meinard Talplacido, Angella Melissa Carlos, Bryan Rey Oliveros, Ida Dalmacio

The Philippine Agricultural Scientist

Lettuce is one of the most consumed fresh produce items in the country, but it also serves as a vehicle for human pathogens, posing a risk of foodborne illness. This study used conventional microbiological and molecular analyses to obtain the concentration and prevalence of Salmonella enterica in fresh Green Ice and Iceberg lettuce leaves from selected supermarkets in Los Baños, Laguna, Philippines. The efficacy of different household washing procedures in reducing S. enterica on lettuce leaves was also investigated. Of the 19 composite Green Ice lettuce and 21 composite Iceberg lettuce samples tested, 5.26% and 4.76%, respectively, were contaminated with …

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 …

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.

Reconciling Theology, God, And Climate Change In The Pacific Islands: The Emergence Of Syncretism And Ecotheology, Dan F. Orcherton

Pacific Studies

No abstract provided.

Facilitating Culturally Affirming Experiences For Pacific Islander Stem Students Through An Apprentice Model For Undergraduate Research, Tobias Irish, Joseph Genz, Monique Storie

Pacific Studies

No abstract provided.

Arctic Law: Even More Sustainable? Roles Of The Us And Eu, Joseph F.C. Dimento, Jessica L. Pierucci

UMKC Law Review

No abstract provided.

Sequestrichnia In Complex Ophiomorpha Isp. From Late Pleistocene Grainstones In The Bahamas, With Modern Analogue Comparisons, H. Allen Curran, Koji Seike, Bosiljka Glumac

Geosciences: Faculty Publications

An important scientific contribution of ichnological research is to expand knowledge of animal behavior through the study of trace fossils. Ophiomorpha isp. is the dominant trace fossil preserved in Late Pleistocene shallow-marine grainstones throughout the Bahama Archipelago. These large, distinctive, and complex burrows commonly display elements reflecting specialized activities. Pouchlike structures of Ophiomorpha from two Exuma sites are interpreted as sequestrichnia—in this case, chambers constructed by callichirid shrimp specifically for storage of seagrasses and algae as food resources. Two morphologies are recognized: structures with radiating arms and blunt endings, and rectangular forms with pairs of arms separated by a short …

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.

Service-Learning For Teachers/Exegetes: A Postcolonial Avenue For Biblical Sustainability Education, Maricel S. Ibita

Theology Department Faculty Publications

While textual excavation mainstreams biblical scholarship, studies on biblical pedagogies for social justice have also proliferated. In Activism, Bible, and Research-based Teaching (2024), the contributors expound on their biblical research and activism in areas of disability studies, gender-sexuality, community grounding and university pedagogies, Judaeophobia, climate change, etc. Although the book mentioned sustainable development, there is no discussion yet of “education for sustainable development”. In this study, I will briefly present the debate on education for sustainability (EfS), especially in relation to faith-based organizations, including educational institutions. Next, I will delve into the participative, community-based methodology of service-learning and its limits, …

Long-Range Transport Of Canadian Wildfire Smoke: Public Health And Earth System Impacts, Erica L. Simon

Environmental Studies Senior Theses

In the summer of 2023, Canada experienced an unprecedented wildfire season with total burned area reaching 15 million hectares, doubling the previous record. Notably, smoke plumes from Eastern Canada were transported to the Northeast United States, resulting in record-breaking measures of poor air quality in early June 2023. This thesis employs a multi-method analysis to understand the June 2023 Quebec wildfires, focusing on atmospheric science, public health effects in New York City, and albedo changes on the Greenland ice sheet. Through this analysis, I find record-high monthly mean aerosol optical depth values in June 2023 in three regions– the Northeast …

Building Urban Resilience, Winston T. L. Chow

Asian Management Insights

Cities can lead on services, resources, and partnerships.

Challenges And Opportunities In Teaching Marxist Theory Courses: A Quality Assessment Study Under Plithogenic Sets,, Qingchao Wang

Neutrosophic Sets and Systems

No abstract provided.

Transmedial Econarratology: Environment And The Subject Of Science Fiction, Joseph R. Boisvere

Dissertations, Theses, and Capstone Projects

This dissertation argues that narrators are constructed by their interactions with diegetic space and time in an ecological relationship. This argument draws upon Erin James’s work on econarratology, particularly her book The Storyworld Accord: Econarratology and Postcolonial Narratives, putting her theories of narrating time and place in dialogue with contemporary “unnatural” narratology as theorized by scholars such as Jan Alber and Brian Richardson. Science fiction (SF) offers a rich complement to these theoretical stances. I also focus much of my dissertation on how narratology works across and is influenced by specific media, featuring literary, audiovisual, and digital media, including novels, …

Disturbance And Diversity: Lichens In Changing Landscapes, Laura Boggess

Dissertations, Theses, and Capstone Projects

Disturbance is a fundamental ecological force that shapes biodiversity, community composition, and ecosystem function. Human-driven disturbances—such as habitat fragmentation, deforestation, and air pollution—are increasing worldwide, altering ecosystems at unprecedented rates. While ecological research has illuminated many effects of disturbance, significant knowledge gaps remain for underappreciated but ecologically vital organisms, such as lichens. Lichens are obligate symbioses between at least one fungus and one alga or cyanobacterium. As such, they are sensitive bioindicators of environmental change, offering unique insights into ecosystem health due to their responses to stressors such as poor air quality, habitat fragmentation, and deforestation. Yet, their responses to …

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 …

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 …