University Of South Dakota Zero Waste Atlas Campus Assessment 2020, Post-Landfill Action Network

Sustainability & Environment Projects

In Summer of 2020, the University of South Dakota worked with the Post-Landfill Action Network (PLAN) to support Anna Moore, the Campus Recycling Coordinator and a graduate student in the Department of Sustainability & Environment, to conduct a holistic assessment of the campus’ waste management system. Anna used PLAN’s Zero Waste Atlas Program, a program designed to help campuses assess and streamline campus systems for materials management, to collect the information used to inform this report. This abridged report offers a snapshot of existing policy, programs, and infrastructure, illustrates ideal material flows throughout a campus, and proposes a few broad …

Crawl Space: Driving Over The Anthropocene In A Jeep, Michael Pesses

CGU Theses & Dissertations

The automobile has long been directly and indirectly connected to human conceptions of nature, yet few studies linger with the act of driving as a practice that contributes to how nature is experienced. I argue that a more nuanced understanding of automobility is necessary for any scholars who study both social practices and environmental sustainability. Following the work of the human geographer Doreen Massey, I explore how relations between humans and non-humans, the social and the natural, ideology and practice work together to produce places specific to space and time. I also argue that American automobility is not simply transportation, …

Physiology As A Mechanism Driving Early Fitness Responses In Cornus Florida, Brendan Finnie, Jane Remfert

UROP Posters

Physiology as a Mechanism Driving Early Fitness Responses in Cornus Florida

Brendan Finnie, Depts. of Biology and Chemistry, and Jane L. Remfert, Graduate Student in Integrative Life Sciences, with Dr. Rodney Dyer, VCU Center for Environmental Studies

Urban encroachment into natural ecosystems can increase the chances cultivar gene escape from the urban environment into natural populations. Cultivar Cornus Florida, flowering dogwood, has been artificially selected for traits like larger floral displays, tolerance of high sunlight, and resistance to disease and occurs in close proximity to native populations. A common garden experiment was established to compare relative performance of cultivar and …

Bioaccumulation And Biomagnification Of Potential Toxic Elements (Ptes): An Avicennia Germinans–Uca Rapax Trophic Transfer Story From Jobos Bay, Puerto Rico, Michael Martinez-Colon, Henry Alegria, Hatice Kubra-Gul, Ashley Huber, Perihan Kurt-Karakus

USF St. Petersburg Campus Faculty Publications

In southern Puerto Rico along the coastline bordering the Jobos Bay National Estuarine Research Reserve, environmental encroachment has exposed mangrove forest to different sources of pollution. Potentially toxic element concentrations from the F1Tess (exchangeable), F4Tess (oxidizable), mangrove leaf litter (MLL), and fiddler crab whole body soft tissue were analyzed to assess the fate and transport of pollutants from the environment and its transition into flora-fauna via trophic transfer. Geo-accumulation factor values suggest the bay has experienced limited to no pollution when combining the concentrations of potentially toxic elements extracted from the F1Tess and F4Tess sediment fractions. These geochemical sedimentary compartments …

Small Herbaria Contribute Unique Biogeographic Records To County, Locality, And Temporal Scales, Travis D. Marsico, Erica R. Krimmel, J. Richard Carter, Emily L. Gillespie, Phillip D. Lowe, Ross Mccauley, Ashley B. Morris, Gil Nelson, Michelle Smith, Diana L. Soteropoulos, Anna K. Monfils

Scholarship and Professional Work - LAS

With digitization and data sharing initiatives underway over the last 15 years, an important need has been prioritizing specimens to digitize. Because duplicate specimens are shared among herbaria in exchange and gift programs, we investigated the extent to which unique biogeographic data are held in small herbaria vs. these data being redundant with those held by larger institutions. We evaluated the unique specimen contributions that small herbaria make to biogeographic understanding at county, locality, and temporal scales.

Bio-Economic Outcomes Under Alternative Management Strategies With Human Choice And Behavior: Modeling Tautog And Anglers' Preferences, Eric T. Schultz, Zhenshan Chen, Pengfei Liu, Stephen Swallow, Jacob M. Kasper

EEB Articles

Key findings

• There was relatively strong support for slot limits, and roughly comparable support for status quo management, among anglers fishing for Tautog in Long Island Sound.
• Respondents were not in favor of a total moratorium on fishing for Tautog.
• Providing survey respondents information on how different management scenarios will affect fishing in the future had little detectable impact on fishing preferences.
• Respondents expected to fish less in the future if a wide slot limit is imposed or if status quo management is maintained, but expected no change in effort if a narrow slot limit is imposed.
• Changes in regulations …

Pathways To African Feminism And Development, Mwangi Anna Petkova, Mbugua Rosemary, Muleka Joseph, Carter Phillis, Gunde Anthony, Chika Ubendu, Sulaiman Lanre, George Nyabuga

Graduate School of Media and Communications

The African Women Studies Centre is a training, research, evidence-based policy, advocacy and lobbying institution of the University of Nairobi. The Centre is committed to promoting African Women’s experiences and worldview in scholarship, policy and institutional development. Among the Centre’s publications are - The Beginnings; Rebuilding the Broken African Pot; Gender and Policy Analysis Tools; Making Women’s Perspectives Count in Policy Development and Implementation; and Status Report on the Kenya National Food Security. In the spirit of the multi-disciplinary nature of the AWSC, Pathways to African Feminism and Development promotes African women’s studies in all aspects of scholarship and development. …

Participatory Water Resource Management: Advancing Engagement In Disadvantaged Communities Across The Santa Ana River Watershed, Jennifer B. Alford

Geography and Environmental Studies Faculty Publications

Santa Ana River Watershed, California, Proposition 1 Integrated Regional Water Management, Disadvantaged Community Involvement Program

The Santa Ana River (SAR) Watershed is the largest, most populated and fastest urbanizing watershed in Southern California, draining an estimated 2,700 square miles of diverse landscape and hydrological features. Headwater streams of the SAR Watershed are located in the San Bernardino National Forest near Big Bear Lake, the San Gabriel Mountains, and the San Jacinto Mountains. These streams traverse the coastal sage habitat through numerous water infrastructure features in the Inland Empire before terminating into the Pacific Ocean at the City of Huntington Beach. …

Regional Geographies Of The Us-Mexico Border, Kimberly Collins, Mike Kohout

Geography and Environmental Studies Faculty Publications

No abstract provided.

Green Space Ideas And Practices In European Cities, Mike Kohout, Jan Kopp

Geography and Environmental Studies Faculty Publications

No abstract provided.

Critical Reflections On America’S Green New Deal: Capital, Labor, And The Dynamics Of Contemporary Social Change, Alex Stoner

Journal Articles

The increasing urgency of the current climate crisis has been accompanied by a growing desire for constructive answers on how to confront the situation effectively and meaningfully. Yet, the pace of global climate change (GCC) continues to accelerate more rapidly than societal, institutional, and individual responses can be formed. The gap between increasingly sophisticated knowledge of objective biophysical threat, on the one hand, and our ability to transform society in accordance with this awareness, on the other hand, highlights the importance of ideology. Ideological barriers have become a major stumbling block for climate change activists and researchers. Focusing on the …

Mesoporous Starch Aerogels Production As Drug Delivery Matrices: Synthesis Optimization, Ibuprofen Loading, And Release Property, Akbar Mohammadi, Jafar Sadegh Moghaddas

Turkish Journal of Chemistry

he aim of this work was to prepare biodegradable starch aerogels as drug carriers. The effective parameters in the synthesis and the optimal values of these parameters were determined using Minitab experimental design software. Ibuprofen was selected as a model drug for the dissolution study and loaded into optimized aerogel during the last solvent exchange step. The Fourier Transform Infrared Spectroscopy (FTIR) analysis showed that ibuprofen has been successfully loaded into the aerogel matrix without any effect on the aerogel nature. The drug loading was calculated to be 29%. The isotherm of ibuprofen adsorption into aerogels matrices followed from the …

Extraction Of Heavy Metal Complexes From A Biofilm Colony For Biomonitoring The Pollution, Sedat Sürdem, Haci Mehmet Doğan

Turkish Journal of Chemistry

An extraction method was tested for biomonitoring the biofilm samples containing heavy metals. The fractionation of metal complexes was performed via C-18-HPLC-ICP-MS and MALDI-MS, respectively. The extraction power of some reagents was determined for the heavy metal extraction from biofilm samples collected in Erdemli coast in the Mediterranean Sea. The ammonium acetate solution giving the highest extraction results was found as a suitable extraction reagent. The concentration and pH of the ammonium acetate solution were optimized and found as 1 M and 5, respectively. The chromatograms of metal complexes with the C-18-HPLC-ICP-MS system were taken to determine the effect of …

Characterization And Kinetics Analysis Of The Thermal Decomposition Of The Humic Substance From Hazelnut Husk, Fatma Kara, Duygu Adigüzel, Ufuk Atmaca, Murat Çeli̇k, Jale Nakti̇yok

Turkish Journal of Chemistry

A humic substance was obtained from hazelnut husk using an alkali extraction. The chemical and morphological structure of the humic matter was characterized via elemental analysis, Fourier transform infrared spectrometry (FTIR), nuclear magnetic resonance, Brunauer-Emmet-Teller (BET) analysis, scanning electron microscopy (SEM), and thermogravimetric-FTIR (TG-FTIR). In addition, thermal analysis measurements TG analysis-differential thermogravimetry/differential scanning calorimetry (TGA-DTG/ DSC) were performed under dynamic air conditions to better determine the origin, physical and chemical structure, and decomposition process of the humic matter. The Kissinger-Akahira-Sunose (KAS) and Flynn-Wall-Ozawa (FWO) methods were used to calculate the kinetic parameters of the high-temperature decomposition process. It was observed …

Building On Foundations For Climate Services For Sustainable Development: A Case Of Coastal Smallholder Farmers In Kilifi County, Kenya, Obed M. Ogega, Benjamin A. Gyampoh, Christopher Oludhe, James Koske, James B. Kung'u

East Africa

The study contributes to the development and use of effective climate services for sustainability in agriculture. Specifically, we assessed farming practices of a coastal smallholder farming community in Kilifi County (hereinafter Kilifi), Kenya, to identify barriers to climate services’ effective use. The smallholder farmers in Kilifi represent many smallholder farming communities in East Africa whose primary livelihood is rainfed agriculture. First, we carried out an analysis of historical and future rainfall patterns over Kilifi to determine the area’s climate patterns. We used a set of five descriptors of rainfall in Kilifi representing seasonal mean daily precipitation and annual …

Effect Of Rotary Blade Modification On Residue Retention Into Conservation Agriculture Practices, Md Talash Mahmud, Md Towfiqur Rahman, Md Mosharraf Hossain, Muhammad Ashik-E-Rabbani

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Conservation Agriculture (CA) has been a promising technique for better crop production. Manual seeding with conventional tillage practice is laborious and time consuming. However, Strip tillage (ST) method incorporating seeding machines minimizes human drudgery and optimizes the crop yield. Many problems associated with ST have been rectified e.g. tiny furrow backfill, inaccuracy of seed and fertilizer placement, leading to poor germination and curtailed outcomes. This article focused on the effects of residue retention for the rotary blades design on a versatile multi-crop planter (VMP). Four types of rotary blades of VMP differed by 15^o increment of tip angles were …

Fostering Preservice And In-Service Ela Teachers’ Digital Practices For Addressing Climate Change, Richard Beach, George Boggs, Jill Castek, James Damico, Alexandra Panos, Renee Spellman, Nance Wilson

Teaching and Learning Faculty Publications

This report presents research on preservice (PST) and in-service teachers acquiring digital practices for addressing climate change related to knowing how to employ digital practices for studying visual representations of climate change and engaging students in critiquing online information about climate change. Study 1 examined PSTs understanding of climate change through participation in visiting a laboratory involving scientific study of ecological systems to interact with scientists, collect digital artifacts, and create a virtual field trip using these artifacts for instructional purposes. Study 2 involved PSTs and in-service teachers responding critically to the NASA Climate Change website, identifying digital literacies their …

Crustal Composition And Moho Variations Of The Central And Eastern United States: Improving Resolution And Geologic Interpretation Of Earthscope Usarray Seismic Images Using Gravity, H. L. Zhang, Dhananjay Ravat, A. R. Lowry

Earth and Environmental Sciences Faculty Publications

EarthScope's USArray Transportable Array has shortcomings for the purpose of interpreting geologic features of wavelengths less than the Transportable Array station spacing, but these can be overcome by using higher spatial resolution gravity data. In this study, we exploit USArray receiver functions to reduce nonuniqueness in the interpretation of gravity anomalies. We model gravity anomalies from previously derived density variations of sedimentary basins, crustal V p /V s variation, Moho variation, and upper mantle density variation derived from body wave imaging informed by surface wave tomography to estimate V p/V s. Although average densities and density contrasts for these seismic …

Environmental Forensics Of Complexly Contaminated Sites: A Complimentary Fingerprinting Approach, Michael A. Kruge, Azucena Lara-Gonzalo, José Luis Gallego

Department of Earth and Environmental Studies Faculty Scholarship and Creative Works

The environmental forensics approach is most often applied in petroleum and fuel spill incidents, for which sophisticated chemical fingerprinting procedures have evolved. In cases in which pollutant discharges occur in settings with prior contamination, more care must be taken in source discrimination, requiring further advances in methodology. Additional obstacles can arise if the spill is an atypical industrial discharge. This would necessitate painstaking characterization of unfamiliar substances lying outside of existing regulatory regimes and thus overlooked by mandated analytical protocols (i.e., contaminants of emerging concern). Towards these ends, this paper presents a systematic, multi-faceted GC-MS approach using the saturated, aromatic, …

Fishbowl Discussions: Promoting Collaboration Between Mathematics And Partner Disciplines, Stella K. Hofrenning, Rosalyn Hobson Hargraves, Tao Chen, Afroditi Vennie Filippas, Rhonda Fitzgerald, John Hearn, Lori J. Kayes, Joan Kunz, Rebecca Segal

Publications and Research

A National Consortium for Synergistic Undergraduate Mathematics via Multi-institutional Interdisciplinary Teaching Partnerships project (SUMMIT-P) is a collaboration of institutions focused on revising first- and second-year mathematics courses with the help of partner disciplines with prerequisite mathematics courses. This paper describes the fishbowl discussion technique used by the consortium members to encourage interdisciplinary conversation. Vignettes describing the results of conversations that occurred at several consortium member institutions are provided by the co-authors.

Festschrift In Honor Of University Of Idaho Distinguished Professor Emeritus Dale Goble, Barbara Cosens

Articles

No abstract provided.

An Undeserved Reputation: How Contract Courses Can Work For A Small Honors Program, Jon Hageman

National Collegiate Honors Council Monographs: Chapters

In the first chapter of this volume, Richard Badenhausen argues that contract courses have often suffered from ambiguous or homogenous expectations, compromising honors pedagogy and learning. Anecdotally, not many positive attributes have been ascribed to contract courses in the honors community. Contracts often require more work than courses to establish and administer to completion. Given the shortcomings and the amount of work required to implement contract courses successfully, why are they used at all? I argue that, in some cases, contract courses—or non-honors courses that move beyond regular course requirements with agreed-upon independent study work mentored by the professor—are the …

Paraisong Nawala: Exploring Sustainable Ecotourism In The Philippines, Samantha Barrios Yu

Scripps Senior Theses

Ecotourism, environmentally responsible travel to natural areas, is a growing industry that has the ability to bring invaluable tourism revenue to countries with flourishing natural environments. The Philippines has the potential to be an ecotourism hotspot, and if implemented correctly, ecotourism could enable the alleviation of poverty in the Philippines as well as contribute to the conservation of the Philippines’ natural resources. By examining three destinations in the Philippines and their ecotourism viability as well as the challenges that these areas face, this thesis explores how the Philippines can benefit greatly from well implemented sustainable ecotourism strategies. Management of ecotourism …

The Effect Of México’S Transition From Neoliberalism To Populism On Environmental Policy, Christina Marshall

Scripps Senior Theses

This article examines the transformation in Mexican politics from a neoliberal state to a one lead by a left wing populist leader and its impacts on environmental policy in the country. Specifically, looking at the election of AMLO in 2018 and prior neoliberal environmental policies (NAFTA and Pena Nieto's energy reform). This article looks at the motivations and outcomes of these policies to better understand environmental impact.

Montanan, Winter 2020, University Of Montana--Missoula

Montanan Magazine, 1969-2024

This is the magazine of the University of Montana with news about the University for UM alumni as well as current faculty, students, staff, and administrators. This is volume 37, number 1.

The Southern California Coast, Gilbert Trejo

Humboldt Geographic

No abstract provided.

Campus Resource Spaces Serve Latinx Students, Jackeline Pedroza

Humboldt Geographic

Includes Spanish version: Espacios del Campus Que Sirven Estudiantes Latinx

Alumni Update

Humboldt Geographic

No abstract provided.

Department News, Lisa Bond-Maupin, Jenna Ver Meer, Nicholas A. Perdue, Amanda Kamlet

Humboldt Geographic

No abstract provided.

Tracking Gentrification In Oakland, Massimo Lambert-Mullen, Gilbert Trejo

Humboldt Geographic

No abstract provided.