Digital Commons Network^™

Late Eocene Record Of Hydrology And Temperature From Prydz Bay, East Antarctica, Emily J. Tibbett, Howie D. Scher, Sophie Warny, Jessica E. Tierney, Sandra Passchier, Sarah J. Feakins

Department of Earth and Environmental Studies Faculty Scholarship and Creative Works

The Eocene-Oligocene transition (EOT) marks the onset of Antarctic glaciation at 33.7 Ma. Although the benthic oxygen isotope record defines the major continental ice sheet expansion, recent sedimentary and geochemical evidence suggests the presence of earlier ephemeral ice sheets. Sediment cores from Ocean Drilling Program Legs 119 and 188 in Prydz Bay provide an archive of conditions in a major drainage system of East Antarctica. We study biomarker and microfossil evidence to discern how the vegetation and climate shifted between 36 and 33 Ma. Pollen was dominated by reworked Permian Glossopterid gymnosperms; however, penecontemporaneous Eocene pollen assemblages indicate that some …

El Leñador, April 2021, El Leñador Staff

El Leñador Newspaper

El Leñador is an English and Spanish newspaper produced by Humboldt State University students. Our staff cover and provide news to Latinx and other diverse communities on campus and in Humboldt County. We are committed to providing relevant news and expanding the representations and stories told about people of color and other marginalized groups. Our work helps create more social, political and cultural diversity in local media.

El Leñador es un periodico en español y inglés producido por estudiantes de la Universidad Estatal de Humboldt. Nuestro personal cubre y provee noticias a la comunidad Latinx y otras comunidades diversas en …

Feminist Ethicality In Child-Animal Research: Worlding Through Complex Stories, Veronica Pacini-Ketchabaw, Mindy Blaise

Research outputs 2014 to 2021

Thinking with feminist scholarship on ethicality, this article draws from two ethnographies with animal and young children to outline new questions for doing research in children’s geographies. Specifically, the article discusses how feminist ethicality within multispecies research challenges the masculinist idea that ethical research should focus on children’s story-making and ability to make meaning of the world. Instead, the authors call for an ethical focus on worlding processes or the making of worlds, and to seek possibilities for recuperation in the midst of children and more-than-human relations. The article concludes by reconfiguring the relations between ethics and research with young …

Optimizing Current Approaches To Urban Agriculture, Bryclin Alstrom, Ellen Dexter, Micah Dierks

Environmental Engagement in the Community (ENVR 319): Student Projects

Environmental Engagement in the Community projects, spring 2021

Poster titled Optimizing Current Approaches to Urban Agriculture with client Hawley Hamlet (Tim Rinne).

Community Energy Plan: Ghg Emissions In Grand Island, Ashley Jonas, Connor Mcfayden, Emily Zappia

Environmental Engagement in the Community (ENVR 319): Student Projects

Environmental Engagement in the Community projects, spring 2021

Poster titled Community Energy Plan: GHG Emissions in Grand Island for client City of Grand Island, Nebraska.

Waste To Energy Lincoln: Anaerobic Digester, Josephine Stoessel, Andrew Osborn

Environmental Engagement in the Community (ENVR 319): Student Projects

Environmental Engagement in the Community projects, spring 2021

Poster titled Waste to Energy Lincoln - Anaerobic Digester with client City of Lincoln, Nebraska.

Mitigating Climate Change: Understanding How Teachers Integrate Social Justice Themes In Environmental Education, Gregory Simons,

School of Education and Leadership Student Capstone Theses and Dissertations

Climate change is an increasingly severe global issue with devastating repercussions for marginalized, poor, and vulnerable people. As a result, environmental education has evolved over the years to build upon outdoor nature study and ecological concepts to incorporate fundamental principles of social and environmental justices while addressing climate change. This qualitative research study employed both an online survey and semi-structured interviews to address two research questions grounded in the environmental justice movement to determine how social justice intersects with pressing global issues commonly found in environmental science curriculum. First, how do environmental science educators integrate social justice themes in their …

Protecting Ohio’S Water Quality Through Wetland Remediation, Sarah Logel

Student Papers in Local and Global Regional Economies

Water reuse and reclamation is vital to the continuation of healthy crop yields, maintaining clean waterways, and for human use and consumption. Combined with the unrelenting ecological changes as a result of global warming, water stress has become ever prominent in the new age of climate change. Most often covered by news and media outlets are the rising sea levels which are undoubtably a dangerous threat. There is though, another menacing water issue, not so frequently discussed and it is the quality of water consumed by residents in America’s cities and towns and used by farmers for growing the very …

An International Comparison Of Green Building In Cities, Faith Rosenow

Student Papers in Local and Global Regional Economies

Green building is a concept that has become more relevant as the world works towards creating more environmentally friendly ways to exist on this planet. As defined by the World Green Building Council, a green building is “...a building that, in its design, construction or operation, reduces or eliminates negative impacts, and can create positive impacts, on our climate and natural environment. Green buildings preserve precious natural resources and improve our quality of life.” (What is Green Building?, n.d.). Some cities in the world have made more progress with moving forward with green building than others. While individually these buildings …

Inadequate Accounting, Commoditization, And Ceremonial Tools: The Department Of Defense’S Environmental Remediation Process, Jed Cooper

Student Papers in Local and Global Regional Economies

Water on the earth is a precious resource. However, over 99% of the water on the earth is not available as drinking water. Further issues such as uneven distribution, depletion and contamination of aquifers, excess demand, and climate change challenge the current scarce resources that are currently available to humans on the earth. Thus, humans have contaminated and polluted the limited freshwater available through toxic chemicals and human waste and in many parts of the world, leading to limited availability of clean water (Robertson, 2014). One of the biggest threats in the United States and globally the chemical contamination of …

Recycling Fashion, Haley Moeder

Student Papers in Local and Global Regional Economies

Americans tend to think of items they purchase as disposable, and when items become damaged or broken, they are thrown in the trash instead of being fixed or reused. Each year, Americans dispose of huge quantities of items in the trash and that trash is then sent to landfills. Ohioans alone disposed of 17.46 tons of waste in 2019 which then ended up in landfills or incinerated (Ohio Environmental Protection Agency, 2021). If more items were recycled, fewer items would be sent to landfills, creating more space, and reducing the chances of harmful chemicals leaking into the surrounding land. One …

Proposal To Reduce Waste Pollution And Promote Efficient Waste Materials Lifecycle Management Through Employment Programs And Recycling Infrastructure Investment, Jake Gibson

Student Papers in Local and Global Regional Economies

This proposal seeks to promote more efficient uses of materials by the consumer products industry while simultaneously restoring natural areas and ecological processes through a jobs guarantee program whose efforts will return discarded materials into a more efficient consumer product lifecycle. The proposal consists of two prongs: a jobs guarantee program providing jobs collecting discarded materials from natural areas, sorting high value materials from collected waste streams, and operating recycling equipment during collection and at collection and processing centers; and investments in national recycling infrastructure, namely industrial equipment to be installed at collection and processing centers such as balers, shredders, …

Small-Scale Digitization Projects For State And Local Publications, Andrew Lopez

Information Services Staff Publications and Presentations

There is no question that libraries of all sizes, no matter how small, have an important role to play in preserving and facilitating the discovery of government publications. This is especially true for documents issued at the state and local level, precisely because they are less-well known nationally and therefore less likely to be included in larger national digitization projects. By focusing on what might as well be called small government publications, little libraries and small selective depository libraries can enter the digitization arena by undertaking small-scale digitization projects that, despite their diminutive scale, can achieve digital preservation successes in …

Teaching International Law Students: A Collaboration Between A Law Professor And An Esl Specialist, Clare Keefe Coleman, William Albertson

The Journal of Law and Education

No abstract provided.

Assessment Of Evacuation Network Performance Under Different Evacuation Scenarios: The Florida Keys, Erika Shellenberger

Doctoral Dissertations and Master's Theses

The goal of this research is to better understand the evacuation of a coastal community, the Florida Keys. This will aid in the planning, mitigation, response, and recovery of this community when a hurricane threatens to destroy their homes. To achieve this, a model of the Florida Keys was built in VISSIM, a microscopic traffic flow simulation software, to experiment with different improvement strategies. This process included collecting data about the Florida Keys, building the roadway network of the Florida Keys, calibrating and validating the model, modeling recommendations, and analyzing the outputs when imploring the different improvement strategies. In addition …

Semiotic Study Of Settlement’S Spatial Pattern In Kuningan Regency, West Java, Muhamad Iko Kersapati, Hafid Setiadi

Jurnal Geografi Lingkungan Tropik (Journal of Geography of Tropical Environments)

This study discusses how people in Kuningan Regency divided into indigenous and immigrant communities interpret human relations with nature as well as changes in the context of the natural environment identified through the configuration of the components of the settlements. The observed natural environments include water, land, forest, and mountains, while the settlement components include houses, village halls, mosques, cemeteries, and rice fields. The data used in this study is qualitative data from various literature, maps, observations, and in-depth interviews. The method used in this study is the method of interpretation to reveal the meaning behind the spatial pattern of …

Community Engagement In Oregon Water Governance: Evaluating A State Water Policy And A Collaborative Q Methodology Research Project, Clare T. Mcclellan

Environmental Science and Management Professional Master's Project Reports

This work was primarily conducted by the Oregon Water Stories Project, an interdisciplinary research group at Portland State University, in collaboration with the Willamette Partnership, an environmental non-profit in Portland, and with additional involvement from community partner organizations across the state. The overarching goal of this paper is to explore the challenges and opportunities present at the intersections of water management, stakeholder engagement, community-engaged research, and environmental justice. This study investigates this nexus first through an evaluation of Oregon’s 100 Year Water Vision that points to areas for increased integration of environmental justice principles in water policymaking. In the second …

The Salas Y Gómez And Nazca Ridges: A Review Of The Importance, Opportunities And Challenges For Protecting A Global Diversity Hotspot On The High Seas, Daniel Wagner, Liesbeth Van Der Meer, Matthias Gorny, Javier Sellanes, Carlos F. Gaymer, Eulogio H. Soto, Erin E. Easton, Alan M. Friedlander, Dhugal J. Lindsay, Tina N. Molodtsova

School of Earth, Environmental, & Marine Sciences Faculty Publications

The Salas y Gómez and Nazca ridges are two seamount chains of volcanic origin, which include over 110 seamounts that collectively stretch across over 2,900 km in the southeastern Pacific. Ecosystems in this region are isolated by the Atacama Trench, the Humboldt Current System, and an extreme oxygen minimum zone. This isolation has produced a unique biodiversity that is marked by one of the highest levels of marine endemism on Earth. These areas also provide important habitats and ecological stepping stones for whales, sea turtles, corals, and a multitude of other ecologically important species, including 82 species that are threatened …

Multiscale Habitat Use And Effects Of Resource Availability On California Spiny Lobster (Panulirus Interruptus) Population, Taylor Eddy

Capstone Projects and Master's Theses

Habitat use can affect ecological and biological processes, such as resource use, survival, and reproduction. For many species, habitat use can vary with season as their energetic needs change, for example increasing foraging area in the energetically costly reproductive season. In this study, I sought to understand the seasonal and temporal scales of spiny lobster (Panulirus interruptus) habitat use in a southern California ecosystem by integrating habitat surveys using GIS (Global information system), lobster demographic surveys, and diet analysis using stable isotopes. I focused on the California spiny lobster (Panulirus interruptus) because the species uses a …

Extracting Bankfull Widths And Stream Slopes From New England Rivers, Daniel J. Okuniewicz Jr.

Inquiry Journal Spring 2021

The chief characteristic of this project was extracting measurements for New England rivers—specifically, bankfull widths and stream slopes—using high-resolution elevation data collected with remote-sensing technology in order to help increase the fidelity of remote-sensing measurements to field measurements. Remote sensing, such as the high-resolution lidar used in this study, is a highly useful emerging technology. Extracted river measurements are useful for determining transport characteristics of sediments and pollutants, gas exchange rates with the atmosphere, and flood risk. For this project I selected study sites from streams and rivers in the New England region; at those sites I compared bankfull widths …

The Colby Echo (2021-04-01), Colby College

The Colby Echo

Published by the students of Colby College since 1877, The Colby Echo is the weekly, editorially independent student-run newspaper of Colby College in Waterville, Maine. Published monthly, 1877-1886; semi-monthly, 1886-1897; and weekly, during the academic year, 1898-present.

Religion, Senses, And Remembrance: Brooklyn’S Sumter Club In Postbellum Charleston, S.C., Michael Edward Scott Emett

Theses and Dissertations

Civil War historians are slowly coming to realize the need to explicitly analyze the senses of those who lived in, and survived, the Civil War era. Although vision has reigned as the “supreme” sense, the nonvisual senses, with the help of historians of the senses, are becoming just as important to Civil War research. However, scholars are still unraveling the lived experiences of Civil War Era Americans and the perceptions and meanings these Americans gave to those experiences, with Northerners receiving comparatively little attention. To understand the world of antebellum and Civil War Americans, we should take them at their …

Utilizing Public Involvement As A Driver For Conservation Efforts, Alexander Colling

School of Education and Leadership Student Capstone Projects

Public lands have long been treasured by the citizens and communities that surround them. They provide a multitude of recreational opportunities to the people as well as needed ecological services to the greater ecosystems in which they are located. The management of these lands traditionally on governmental agencies or non-profit organizations. The goal of this project is to explore and develop avenues for public involvement in the natural resource management process and to answer the question of: How can land managers harness public involvement and understanding to advance conservation efforts? The Public Parallel Natural Areas Management System (PPNAMS) was developed …

Increasing Student Creativity And Connection To Nature Through Equitable Nature-Based Experiences During Middle School Distance Learning, Benjamin Olofson

School of Education and Leadership Student Capstone Projects

This paper seeks to answer the question: How can middle school teachers increase student creativity and connection to nature through equitable nature-based experiences during distance learning? This paper reviews the history of nature based learning (NBL) and exploratory learning, and examines the positive outcomes of these practices. These benefits include increased engagement and interest in normally uninterested students (Dettweiler et al., 2015; Truong et al., 2016), improved grades (Camassao & Jagannathan, 2018), and reduced disruptive episodes and dropouts among “at risk” students (Ruiz-Gallardo et al., 2013 as cited in Kuo et al., 2019). Although many research studies have shown positive …

Montana Kaimin, April 1, 2021, Students Of The University Of Montana, Missoula

Montana Kaimin, 1898-present

Student newspaper of the University of Montana, Missoula.

The Solution To Plastic Pollution: A Dissection Of The Break Free From Plastic Pollution Act, Nadine M. Snyder

Student Publications

Ever since the development of plastic in the 1900s, it has become one of the most commonly used materials in the world. Its flexibility and durability allow it to be used in a wide variety of materials from clothing to packaging to toothbrushes. However, plastic’s durability has caused environmental damage as well, as plastic particles have been found in everything from waterways to human bodies. This paper explains the history and science of plastic production and examines studies on the environmental and public health impacts of plastics. It then examines various policies that have been enacted to control plastic pollution …

Place Me In Gettysburg: Relating Sexuality To Environment, Kylie R. Mandeville

Student Publications

This project links sexuality and environmental issues in the context of Gettysburg, Pennsylvania. It considers how I, a queer student at Gettysburg College, can be in “right relations” with this environment. While queer ecological scholarship defines “right relations” as relationships where all beings—people of all identities, as well as animals, plants, and the land—can flourish through their interactions, I inquire whether such flourishing is possible for me, and others like me, here in this place. To answer this question, the project links queer ecological scholarship with environmental history scholarship specific to the Gettysburg battlefield and civil war. It also involves …

Implications Of Increased Sst On Sula Dactylatra In Rapa Nui Marine Park, Flavia Soctto D'Antuono, Hayden E. Dubniczki

Student Publications

Marine protected areas are a relatively new conservation tool intended to remove harmful anthropogenic practices and influences to enable ecological processes to occur normally, but they cannot protect ecosystems from global impacts like climate change. One such MPA, Rapa Nui Marine Park in Chile, is home to the Masked Booby, Sula dactylatra. Though not currently endangered, their population numbers decrease annually, and seabirds are among the most threatened species in the face of climate change. This study seeks to examine the spatial ecology of the Sula dactylatra against the context of the MPA and examines whether increasing sea surface temperatures …

Mount Carmel Food Pantry Composting Project, Sarah Dimock, Jacob Hubbard, Meredith Newman

Coal Region Field Station Student Projects

Despite best efforts, food pantries do produce food waste. This can be from produce going bad before it can be distributed, personal preferences leading to certain foods not being distributed, or donated food being too close to spoilage, etc. This 21 page report investigates the issue of food waste at the Mount Carmel Area Food Pantry run by the Mount Carmel Area Ministerium and proposes composting as a solution. Composting will reduce the amount of garbage going to the landfill and keep the nutrients in the community by providing compost for home or community gardening, which can be part of …

The Economic And Environmental Effects Of Recycling Plastic In South Carolina, Sophia Gouhin

Senior Theses

The state of South Carolina generated 4,809,041 tons of municipal solid waste during the fiscal year of 2019 (July 1, 2018 to June 30, 2019). During this same period, the state maintained an average municipal solid waste recycling rate of 28.2% (Toomey, 2019b). This thesis gives an in-depth look in to the economic and environmental effects of recycling, specifically plastic, in South Carolina. I have researched and analyzed the process, capabilities, and impact of recycling plastic in South Carolina. This includes all seven types of plastic as classified by their chemical makeup. In addition, I surveyed South Carolina residents to …