Environmental Studies Commons^™

Collaborative Conservation And Backcountry Weed Control: A Case Study Of The Great Burn Proposed Wilderness, Christopher James Prange

Graduate Student Theses, Dissertations, & Professional Papers

Noxious weeds have become a management priority on public lands in the United States. Managing invasive weed populations in natural areas with complex ecosystems presents issues that need a systems-wide approach over long temporal and spatial scales. This broad-scale problem increasingly demands collaborative efforts. While collaborative conservation has become a tool in natural resource management during the 21^st century, it is less commonly applied in weed control in backcountry wilderness areas. Programs that have been initiated are understudied. Accordingly, this research was conducted through semi-structured interviews to gather perspectives of weed professionals involved in a collaborative backcountry weed program …

Three Essays In Regional Economics, Zachary Keeler

Graduate Theses, Dissertations, and Problem Reports (ETD)

This dissertation consists of three essays that use applied econometric analysis and other analytical methods from various economic fields, including regional and urban economics, natural resource economics, housing economics, and sports economics. In all three essays, I use housing data to value various amenities and disamenities. Using several variations on the hedonic method, I am able to uncover the values based on the capitalization effect. I consider the effect of natural resource development by examining shale gas development, as well as the effect of urban development projects, including public transportation and sports facilities.

In the first essay of my dissertation, …

Assessment Of The Potential For Youth Engagement In Mountain Gorilla Conservation In Uganda, Samson Elijah Werikhe

Antioch University Dissertations & Theses

Young people can play a vital role in contributing to protecting natural resources. However, their participation in efforts to support existence of the endangered mountain gorilla (Gorilla beringei beringei) is relatively new and not well understood. Mountain gorillas are critically endangered and continue to face threats from the local farmers, although several mountain gorilla conservation strategies are under way. This study evaluates the potential of involving young people in the conservation of mountain gorillas by assessing their knowledge, attitudes, self-efficacy and intentional behaviors. Attitudinal factors contribute to guiding behavior. Self-efficacy and outcome expectations are beliefs that influence young people’s capability …

Using Principles Of Seascape Ecology To Consider Relationships Between Spatial Patterning And Mobile Marine Vertebrates In A Seagrass-Mangrove Ecotone In Bimini, Bahamas, Sarah Rebecca Taylor Driscoll

Antioch University Dissertations & Theses

Seagrass meadows and mangrove forests are ecologically and economically important systems that are increasingly threatened by anthropogenic activity. This study used a non-invasive method, baited remote underwater video systems (BRUVS), to observe mobile marine vertebrates in the seagrass-mangrove ecotone in North and South Bimini, the only area where mangroves remain in the northwestern Bahamas. An extensive area of mangroves and seagrass was removed for coastal development in North Bimini, where a marine protected area, the North Bimini Marine Reserve (NBMR), has been under consideration for decades. This research applied principles of seascape ecology to assess species abundance, diversity, and richness …

Humboldt Bay Shoreline, North Eureka To South Arcata: A History Of Cultural Influences, Jerry Rohde

Trade & Scholarly Monographs

In 1850 the area east of Arcata Bay was a tapestry of wetlands and sloughs, fringed by conifer-clad hillsides. Canoe channels and trails connected a string of Wiyot villages that nearly encircled the bay.

Then white settlers arrived, establishing towns at Eureka and Union (Arcata). With them came profound changes in the landscape. Rock quarries. Log drives. “Reclaimed” ranchland. An airport. Four and a half railroads. In 170 years the area was transformed into a web of structures and infrastructures that connected what became the two largest cities in Humboldt County.

Recently a new period of change has begun, promising …

Enacting Sustainability In Footwear Product Development, Mary Samantha Hale

Graduate Theses, Dissertations, and Problem Reports (ETD)

The apparel and footwear industry's negative environmental impacts have companies facing scrutiny as consumer environmental consciousness increases (Brewer, 2019). Apparel and footwear companies are scrambling to develop sustainable initiatives with more consumers demanding they be held accountable for their actions. The industry has focused on recycling, raw materials sourcing, and reducing production waste during product development for more sustainable outcomes. This qualitative case study explores how sustainability as an abstract corporate initiative affects footwear companies and product development processes. The best way to explore how companies engage and execute sustainable practices in their product development process is by examining it …

Assessing California Commercial Fishing Community Well-Being In The Context Of Marine Protected Area (Mpa) Formation, Samantha Cook

Cal Poly Humboldt theses and projects

Marine protected areas (MPAs)—defined geographic areas where fishing and harvesting activity is limited or restricted—have emerged as a popular marine biodiversity and climate resilience strategy worldwide. MPA monitoring efforts often follow MPA designation to help inform the adaptive management of MPAs and MPA networks. In 2012, California completed the largest statewide system of MPAs to date, consisting of 124 MPAs covering 16% of state waters. Following MPA implementation, the state initiated a long-term monitoring program (2019-2022) to help inform the 10-year MPA management review. This two-chapter thesis presents findings from a state-funded project to conduct long-term socioeconomic monitoring for human …

Climate Change In Fiction: The Evolution And Challenges Of Environmental Apocalyptic Literature, Lauren Gode

CMC Senior Theses

This thesis examines the several aspects and variations of environmental apocalyptic literature, and its potential ability to mobilize action against the imminent threat of global climate change. It delves into the intersection between climate research and fiction, as well as the rhetorical techniques used in works such as The Death of Grass by John Christopher, The Drowned World by J.G. Ballard, Oryx and Crake by Margaret Atwood, and The Road by Cormac McCarthy, and covers the complementarity between climate fiction and works of non-fiction such as The Great Derangement by Amitav Ghosh. Finally, this thesis will assess the effectiveness of …

Captives & Spoils In Chicago: Examining The Columbian Exposition’S Triumphal Procession Of 1893, Kazandra Zelaya

CMC Senior Theses

Daniel Burnham’s vision of a classical revival in the World’s Columbian Exposition of 1893 brought ancient Roman triumph with its captives and spoils to Chicago, Illinois. Burnham’s restorative urban utopia used Beaux-Arts architecture in the exposition’s White City that evoked the image of Roman triumphal processions. Beaux-Arts architecture did not extend into the Midway Plaisance, however, the model of Roman triumph extended into the ethnographic exhibits. By examining the ethnographic exhibits of the Midway as a version of a Roman triumphal procession, the exhibits highlighted novel types of captivity through sponsorships, wages, and erasure. Illustrations of American imperialism in the …

Twin Threats: The Short-Sighted Us Response To Global Climate Change And Pandemics, Bryan Williams

CMC Senior Theses

This thesis examines the failure of the United States government to mitigate global climate change and the COVID-19 pandemic by comparing poor public reactions and governmental administration between the two threats. Using developmental constructs to serve as a framework for assessing public reactions to climate change and pandemics, this thesis implements a content analysis study of American news media from 2000 to 2020; it identifies the rhetoric embedded in communications that has directed the US public’s focus of attention and shaped public opinion on these issues. The results indicate significantly less focus of attention on human health issues than economic …

The Politicization And Polarization Of Climate Change, Williamson Grassle

CMC Senior Theses

In the mid to late 20th-century, climate change and other environmental issues were addressed on a bipartisan basis, with Republican politicians like President Richard Nixon and George H.W. Bush supporting and advancing measures to combat climate change. However, since the 1990s, climate change has become increasingly polarized, with significant polarization in the last decade. This paper dives into the causes behind climate change's politicization and polarization and what the future holds for bipartisan agreement by analyzing peer-reviewed articles, campaign contributions, news stories, political archives, and past interviews with climate experts. The analysis finds that the polarization has been driven by …

Agro-Environmental Approaches To The Moderation Of Outmigration From Northeast Thailand, Megan Perron

CMC Senior Theses

Thailand’s increasing migration rates out of the country’s poorest region over the past few decades have resulted in a range of issues for both migrants and relatives of the migrants who choose to remain at home. A combination of rapid urban growth in Bangkok and a declining agricultural sector in the Northeast, driven by climate change and unsustainable farming practices, is driving rural-to-urban migration that subjects them to harsh working conditions and social marginalization. To attract migration back to Isaan, the implementation of Climate-Smart Agriculture in the near term and eventually, Regenerative Agriculture, will likely build climate resilience in the …

Covid-19’S Impact On Climate Change Research And Institutional Resilience In Higher Education In Vermont And Tanzania, Stephanie Clement

Capstone Collection

The COVID-19 pandemic impacts all sectors of society. It is necessary to understand how higher education institutions (HEIs) react to, adapt to, and build resilience in the face of such a crisis. HEIs around the world shifted how they deliver education to their students and struggled to adapt to a changing economy. Yet, there is little information on how HEIs bolster their resilience to exogenous shocks, like the coronavirus. This study assesses how the COVID-19 crisis impacted institutional resilience and climate change research at four HEIs: the University of Vermont (UVM) and Vermont Law School (VLS) in Vermont, United States …

Green Stormwater Infrastructure Planning In Urban Landscapes: Understanding Context, Appearance, Meaning, And Perception, Mahbubur Meenar, Jordan Howell, Devon Moulton, Shane Walsh

School of Earth & Environment Departmental Research

Prior research has documented environmental and economic benefits of green stormwater infrastructure (GSI); literature on GSI social benefits is also becoming more prevalent among scholars around the world. This paper aims to understand whether GSI projects are considered as assets to urban neighborhoods or as projects that might introduce a new set of social concerns. Based on field observations of 238 GSI projects and 50 intercept interviews, we investigate selected social aspects of GSI, such as project context, visual appearance, recreational appeal, meaning, and public perception, in two neighboring US cities—Philadelphia and Camden. Analysis of field data and observation notes …

Towards A Bioeconomy In The Southern Cone?:Analysis Of Official Bioeconomic Approaches In Argentina, Brazil, Paraguay And Uruguay, Marisa Mathó

Undergraduate Honors Theses

Every aspect of our world is impacted by climate change – our food, water, infrastructure and security systems. Bioeconomy and the biobased economy have emerged as two types of models with the potential to transform industries away from extractive practices without losing economic activity. By pivoting decisively to embrace sustainable bioeconomic and biobased economic strategies nations can contribute to their long term development, and make a real difference in the fight against climate change. This study seeks to analyze national bioeconomic policy documents to better understand the orientation, status and level of bioeconomic policy discourse in the founding MERCOSUR countries …

A Crisis Of Kelp, Rachel L. Sherman

Capstones

Along with insects and lab-grown meat, for years seaweed has been lauded as a sustainable “food of the future” by the U.N. Food and Agricultural Organization. As the world increasingly turns to alternative foods in pursuit of a healthier Earth, seaweed has all the makings of an ecological savior. It’s plentiful — seaweeds and ocean algae make up roughly nine tenths of all the plant life on Earth — it’s cheap to harvest and get to market, packed with nutrition, and keeps oceans clean, absorbing more carbon dioxide and releasing more oxygen than the world’s rainforests.

But outside of Japanese …

"En Afrique, On N'Oublie Jamais": An Autoethnographic Exploration Of A Tck's Return "Home", Justin B. Hopkins

The Qualitative Report

Many Third Culture Kids (TCKs) struggle to answer the commonly-asked question: Where are you from? In this autoethnographic essay, a continuation of my earlier exploration of TCK experience (Hopkins, 2015), I confront my concept of home in reference to psychological research by Jerry Burger (2011), exploring the phenomenon of adults returning “home,” to place(s) that were important in their early lives. Like Burger’s subjects, I describe my experience of returning to visit, after over two decades away, the remote village in Senegal where I spent many of my childhood years. Following Tessa Muncey’s (2010) methodological lead, I structure my account …

Species Distribution Modeling For Arid Adapted Habitat Specialists In Zion National Park, Sam Driver, Chris M. Schalk, Daniel Unger, David Kulhavy

Electronic Theses and Dissertations

The Arizona toad (Anaxyrus microscaphus) and Jones’ waxy dogbane (Cycladenia humilis var. jonesii) are habitat specialists with historical ranges in the desert southwest and specifically, Zion National Park (ZION). The machine learning method, MaxEnt, constructed species distribution models (SDMs) in ZION for the two study species at 30 m and 900 m spatial resolutions using climate, topographic, and remotely sensed data. Additionally, 900 m forecasting models were constructed to observe the shifts in suitable habitat for the years 2050 and 2070, based off two representative concentration pathway scenarios. Results indicate promising predictive power for both high …

The Importance Of Environmental Education: Incorporating Sustainability Into The Gen-Ed Curriculum At Ur, Amanda Brosnan

Environmental Studies Senior Seminar Projects

Climate change and its effects are increasingly salient issues in our world today, and with these issues, is the imperative of adequate environmental education. As an institution of higher learning, University of Richmond (UR) has the unique potential to equip students with the knowledge and tools to combat the imminent climate crisis. The purpose of this study was to explore the possibility of incorporating sustainability into the General Education Curriculum at UR. To accomplish this, three sources of data were analyzed. The core of this study was based on an examination of the ongoing reformation of the General Education curriculum …

Sustainability In The Fashion Industry: Two Case Studies Highlighting Consumer Purchasing Actions Related To Brand Sustainability, Allison Zhang

Environmental Studies Senior Seminar Projects

The rise of competition in the fashion industry has called for companies to differentiate themselves. One way of differentiation that has been seen in recent years is an increase in sustainable and environmentally friendly practices. This paper explores the use of press releases by fashion companies to see if the releases impact the companies’ bottom line. The purpose of this study was to evaluate if sustainability related press releases impact consumers in the United States decision making in purchasing products or supporting certain brands or companies. To conduct this study, yearly and quarterly financial data was collected to find trends …