Digital Commons Network^™

Barriers To Teachers' Use Of Environmentally-Based Education In Outdoor Classrooms, Sheri Ruether

Walden Dissertations and Doctoral Studies

Numerous research studies have shown that when teachers take children outdoors to learn, children show an increase in cognitive, physical, social, and emotional skills. Few researchers have focused, however, on teachers and their decision to use the outdoors as a way of teaching. The purpose of this qualitative study was to explore whether life experiences impact a teacher's choice to not use the outdoor environment. Ham and Shuman's model of environmental education commitment and Kaplan and Kaplan's environmental cognition theory served as the conceptual frameworks for this study. The research question was designed to explore the experiences and barriers of …

Perceptions Of Problems, Policies, And Politics Of A Controversial Pacific State Mosque, Frederick Sahakian

Walden Dissertations and Doctoral Studies

Despite the existence of land use and environmental protection policies designed to provide guidance on land development, some projects can still be contentious. As the number of Muslims and mosques in the United States are increasing, little is known about the problematic conditions that Muslims may experience when attempting to site a new mosque, community center, or cemetery. The purpose of this study was to develop a deeper understanding about the experiences and perceptions of those involved in the failed siting of a controversial mosque, community center, and cemetery project in a U.S. West Coast state. The multiple streams framework …

2018-2019 Undergraduate Bulletin, Rochester Institute Of Technology

RIT Digital Archives

No abstract provided.

The Enduring Importance Of Wildness: Shepherding Wilderness Through The Anthropocene, Patrick Ram Kelly

Graduate Student Theses, Dissertations, & Professional Papers

Wilderness and wildness have long been essential values at the heart of American conservation. Both have played critical roles in the formation of environmental ethics, providing a conceptual foundation for the belief that the non-human natural world is valuable for its own sake (Nash, 2001). After grounding and inspiring much of 20th century environmentalism, their influence in the current century has grown increasingly tentative. The arrival of what some have called the “Anthropocene epoch” – a term meant to capture the planetary scale impacts of human activity – now threatens the continued viability and relevance of wilderness and wildness to …

Zoning And Complementary Incentives To Protect Farmland: A Case For Missoula County, Kaitlin Mccafferty

Graduate Student Theses, Dissertations, & Professional Papers

Urban sprawl reflects an inefficient use of land that diminishes both rural landscapes and quality of life turning farms, ranches and open space into siloed suburban communities. This results in less walkable cities with more traffic and air pollution, among other negative consequences. Farmland constitutes a particularly important resource that often faces degradation or loss due to sprawl. Higher quality agricultural soils are particularly desirable for development because they are flat and well-drained. Farmland is also important for urban communities concerning food security, environmental health, and economic well being. As American cities continue to grow, farmland around urban areas has …

Indigenous Peoples, The International Trend Toward Legal Personhood For Nature, And The United States, Hannah White

American Indian Law Review

No abstract provided.

Biological Factors In The Stem Gender Gap, Yamina Nater-Otero

Theses, Dissertations and Culminating Projects

The Gender gap in STEM is a long-term problem that has only recently been addressed. Research has just begun to delve into why so few women pursue university degrees in the STEM fields and even less enter the STEM workforce. This research will examine the evolutionary factors which contributed to the gender gap, such as offspring investment, greater investment in male offspring, and female risk aversion. Despite the fact that there are plenty of modern advances which should compensate for these factors, there are societal stigmas against women in the STEM workplace which allow the gender gap to continue. Societal …

Safe Harbors: The Many Benefits Of Marine Monuments And Sanctuaries, John F. Bruno, Whitley Saumweber, Larry B. Crowder, Linwood Pendleton, Stephen E. Roady, Tracy Rouleau, Miyoko Sakashita

Faculty Scholarship

The United States has been at the forefront of marine resource stewardship since the 1970s when Federal officials began to implement a series of national policies aimed at the conservation and management of public trust resources in the ocean. Beginning with the establishment of the National Oceanic and Atmospheric Administration in 1970, soon followed by several pieces of landmark legislation, this era marked the start of a continuing effort to integrate ecosystem science with marine resource management. Among the most important bipartisan legacies of this effort has been the steady expansion of marine managed areas in U.S. coastal and ocean …

Bridging Gaps Between Conservation Action And Policy On Small Island Developing States – Case Analog Of The Republic Of Mauritius, Pricila Iranah

Theses, Dissertations and Culminating Projects

Mauritius, a small island state in the Indian Ocean, is a biodiversity hotspot with highly threatened forest ecosystems. It is also a country where environmental and conservation programs have been successful in the past. However, the issue of funding has received relatively less attention and national park systems are chronically underfunded. As part of assessing the potential for local funding, we assessed the demand for forest recreation. Recreation in forest ecosystems is one of the cornerstones of modern nature-based tourism. Tourism is increasingly a favored tool to promote conservation of natural forests, especially in developing countries where conservation financing can …

Economic And Environmental Assessment Of Advanced Biofuels : Adoption Under Uncertainty, Farmer Willingness, And Land Use Implications, Pralhad Burli

Theses, Dissertations and Culminating Projects

The production of biofuels offers the prospect of enhancing a country’s energy security by limiting petroleum imports and supporting domestic economic activity by bolstering agricultural and allied sectors. Additionally, advanced biofuels can reduce the reliance on food-grain based first generation ethanol, replace a part of our fossil fuel consumption, and potentially reduce environmental impacts through greenhouse gas emission reductions. However, the cellulosic biofuel industry has not developed as anticipated due to slow advancements in the technology for converting feedstock to fuel, improvements in vehicular efficiency, which has muted fuel demand, and lack of an assured year-round supply of feedstock that …

2017 State Legislative Review, Adrienne Craig

Animal Law Review

No abstract provided.

Integrating Fire And Forest Planning: A Review Of National Forest Plan Revisions, Hailey Graf

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Interpretation And Implemenation Of Director’S Order #41, Section 7.2: Determining Best Management Practices For Wilderness Climbing In The National Parks, Kerry E. Sullivan

Graduate Student Theses, Dissertations, & Professional Papers

Climbing in national parks’ wilderness areas has long created tension for mangers between providing recreational opportunities and maintaining wilderness values. This activity presents a challenge to wilderness management as managers try to balance feelings of solitude in wilderness and opportunities for unconfined recreation. Increased interest in climbing in the national parks lead to management considerations to satisfy Director’s Order #41: Wilderness Stewardship (DO41). In October 2013, the National Park Service (NPS) issued Director’s Order #41, Section 7.2, Climbing (DO41, Sec. 7.2), to clarify management of climbing in wilderness. Climbing in designated wilderness requires management due to conflicts between this growing …

A Decade Of Governing The Blackfoot Community Conservation Area (Bcca): Community Involvement And Landscape Connectivity Through Public Private Partnerships, Alexander A. Barton

Graduate Student Theses, Dissertations, & Professional Papers

In recent decades, non-governmental organizations have acquired and established community forests and conservation areas in the U.S. However, there have been few empirical studies on their governance. This study focuses on the Blackfoot Community Conservation Area (BCCA) in the Blackfoot watershed of Montana, created in 2005. The BCCA is a 41,000 acre mosaic of private, state, and federal lands, including 5,600 acres known as the “Core” located near Ovando mountain and owned by the Blackfoot Challenge, a local watershed organization and leader in grassroots conservation. This research examined the definitions, activities and lessons learned over the past decade with regard …

Healing Self And Community: Living Pluralism In The Anishinaabe Paradigm, Andrea A. Fitzpatrick

Graduate Student Theses, Dissertations, & Professional Papers

Abstract: Healing Self and Community: Living Pluralism in The Anishinaabe

This thesis is a study of pluralism through Anishinaabe writers Winona LaDuke, Basil Johnston, Lynn Anderson, and others, focusing on their perceptions and pedagogies and how those perceptions inform pluralistic living. Anishinaabe methodology tends to be innately interconnected, and pluralistic. As such, it can enlighten, heal self-identity structures, and perceptions of the biosphere. I will contextualize how it is necessary to investigate the stories we learn and those we tell, how it is vital to understand where they come from. Included is analysis of how pluralism shows up in mine …

Transitioning Montana To A Renewable Energy Future: The Social And Economic Impacts, Jacqueline O. Sussman

Graduate Student Theses, Dissertations, & Professional Papers

Montana is home to the second-largest coal-fired power plant in the West, the Colstrip Generating Station. The value and demand for coal both domestically and globally is quickly diminishing, while the renewable energy industries of wind and solar are booming. As utilities in the Northwest transition their investments from coal to renewable energy, Montana faces a critical decision on the future of its energy system that will impact the lives of generations of Montanans to come.

This five-part report aims to aid in the discussion and decision-making process by reviewing the most up-to-date economic data on renewable energy; discussing the …

A Comparison Of Three Agricultural Startups, John Dindia

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Weed Control As A Collective Action Problem: Quantifying Group Effects On Individual Behavior, And Clarifying The Theoretical Frame, Alice Lubeck

Graduate Student Theses, Dissertations, & Professional Papers

Weeds reduce the biodiversity and productivity of agricultural systems, and are a problem both around the world, and in Montana. Weeds are challenging to control because their effective dispersal mechanisms enable cross-boundary colonization, and so managers must engage diverse groups of private landowners. Researchers have recognized weed control is a collective action problem, but there is little research quantifying the role of collective factors on an individual’s decision to control. To fully understand the motivations behind independent weed control, I initiated a study to quantitatively assess different types of landowners and their weed control behaviors, the relationship between collective interest …

Lessons Learned In The Superfund Process: A Guide For Community Advisory Groups, Terri Nichols

Graduate Student Theses, Dissertations, & Professional Papers

Superfund Community Advisory Groups (CAGs) and Technical Advisory Groups, also known as Technical Assistance Groups, (TAGs) can influence the clean-up of hazardous wastes in their communities by providing a forum for diverse community interests and concerns in the federal Superfund clean-up process. These volunteer groups may increase local input and engagement in remediation of hazardous wastes, as well as in the ultimate future of their community, through collaboration with community members, U.S. Environmental Protection Agency staff, and parties responsible for contamination. Yet most CAGs and TAGs struggle within the complex, multi-phase Superfund process. Forming a Superfund advisory group is a …

Watered Down: The Challenges Of Managing Water Resources In Montana, Beau E. Baker

Graduate Student Theses, Dissertations, & Professional Papers

Like much of the American West, Montana sits in the cross hairs of climate change. State drought resiliency projects and cooperative watershed management are on the rise in the face of decreased snowpack, early runoff, precipitation variability and lower seasonal stream flows. Population growth, land use practices, recreation and tourism all contribute to pressures on state water supplies.

Montana is faced with the arrival of invasive species that threaten the ecological health of its lakes, rivers and streams. State budget constraints and depressed agency capacity are hurting our ability to fend off these threats. There’s a lack of public education …

Growing Youth Programming At Garden City Harvest Through Participatory Action Research, Hannah B. Oblock

Graduate Student Theses, Dissertations, & Professional Papers

This professional paper presents a program evaluation and strategic plan for the youth development farming programs at Garden City Harvest (GCH), a non-profit in Missoula, Montana, which coordinates community-centered agriculture projects and facilitates sustainable agriculture education. The youth programs, Youth Harvest (YH) and Youth Farm (YF), hire adolescents of 15-18 years of age to work on their urban farms to learn about sustainable agriculture, job readiness skills, and social-emotional well-being. As the organization continues to expand, especially with the addition of a new facility, GCH administration and staff are interested in learning how the programs impact the youth employees and …

Respecting Public Investment: The Problems With Democratic Endorsement As A Criterion For Legitimate Value Influence In Science, Rebecca Korf

Graduate Student Theses, Dissertations, & Professional Papers

Criticism of the value-free ideal has motivated attempts to formulate a criterion for the legitimacy of non-epistemic value influence in science. I argue that this search aims to protect two main components of legitimacy, scientific integrity and justice. While integrity is primary, justice remains important, especially in setting scientific goals. One of the main proposals for setting legitimate goals is to rely on democratic endorsement (Intemann 2015). I critically assess four interpretations of this criterion, finding that all are problematic. I then propose and evaluate three alternative models that seek to better balance respect for the public with scientific expertise.

Meat Reimagined: The Ethics Of Cultured Meat, Valan Anthos

Graduate Student Theses, Dissertations, & Professional Papers

In this paper I explore a relatively new technology that is being developed to try and solve some of the major issues with modern animal agriculture called cultured meat. I cover the short history of this technology and where it is at currently before addressing two different ways of evaluating the ethics of cultured meat. Responding to much of the praise for cultured meat based on consequentialist ethics, I lay out reasons for skepticism and how some of these estimates might be overblown due to those people advocating for it being situated in the ideology of ecomodernism. I argue that …

Wilderness Solitude In The 21st Century, Thomas C. Lang

Graduate Student Theses, Dissertations, & Professional Papers

Recent advances in mobile communication technology have led to a decrease in opportunities for individuals to experience alone-time within daily life. As a result, the solitude offered by wilderness landscapes has become all the more valuable. Past research on wilderness solitude has been divided into two distinct frameworks: the Social-Spatial Perspective and the Humanistic Perspective. This distinction has severely limited the development of a comprehensive research model that incorporates all the possible conditions relating to wilderness solitude. This study synthesized past research and theory to create a quantitative model of wilderness solitude which includes elements from both research perspectives, while …

40 Years On The International Flathead: An Assessment Of Transboundary River Governance, Jedd Sankar-Gorton

Graduate Student Theses, Dissertations, & Professional Papers

Global population growth, climate change, and industrialization, are putting extreme pressures on worldwide freshwater supplies (Cosens 2010). Of the global freshwater supplies, transboundary water sources play a crucial role in sustaining populations. Over 40% of humans on Earth rely on a transboundary river or lake for access to water, and 90% of the world’s population lives in countries that share bodies of water with at least one other country (UN 2008). Taken together, the motivations for improving governance of transboundary water systems have never been stronger. To meet the challenges associated with transboundary water governance, researchers working at multiple scales …

Volunteering For Vegetables: Community Agriculture And The Prospects For Building A More Democratic Food System, Kali Orton

Graduate Student Theses, Dissertations, & Professional Papers

Scholars and activists hold varied ideas about what a more just and equitable food system might look like. Food democracy, one of these alternative food system theories, centers around the idea that all people should have equal opportunity to meaningfully contribute to the shaping of their food systems. Community farms, due to their socially-oriented qualities, present one possibility for people to develop the skills and knowledge necessary to function as food citizens and build food democracy.

This research explores and seeks to inform food democracy theory through case studies of two urban community farms – one in Missoula, Montana, and …

Greening Of The Arctic: Plot-Scale Analysis Of Interactions Between Climate, Vegetation, And Permafrost At Toolik Lake, Alaska (1995 - 2017), Brianna Rick

Graduate Student Theses, Dissertations, & Professional Papers

Air temperatures across the Arctic have increased in recent decades, and through complex feedbacks, vegetation and permafrost (frozen ground) are actively responding as climate warming continues. This study investigates the trends and interactions of observed air, soil-surface temperature (SST), and active-layer thickness (ALT) at Toolik Lake on the Alaskan North Slope between 1995 and 2017, as well as vegetation change over time.

Time series between 1995 and 2017 at CALM site U12B, a 1 ha plot near Toolik Lake, reveal an increase (0.50 °C/decade) in mean summer (Jun-Aug) air temperatures and a decrease (­0.23 °C/decade) in mean summer SST. In …

Why Does Drought Kill Trees? Interactions Between Water, Carbon, And Fungal Symbionts, Gerard Sapes De Moreta

Graduate Student Theses, Dissertations, & Professional Papers

One of the global causes of forest die-off is climate-change induced drought. Drought kills trees by reducing water supply and non-structural carbohydrate (NSC) availability and by increasing susceptibility to negative biotic interactions. However, we lack an understanding of how water, NSC, and biotic agents interact. As a result, we still cannot accurately predict drought-induced mortality. The overarching goal of my dissertation is to increase our understanding of the interacting mechanisms leading to drought-induced mortality (DIM) and to identify physiological variables that accurately predict risk of DIM. Via greenhouse experiments with Pinus ponderosa (ponderosa pine) seedlings, I addressed three overarching research …

Life On The Edge: Risk Of Predation Drives Selection Of Habitat And Survival Of Neonates In Endangered Sierra Nevada Bighorn Sheep, Shannon Forshee

Graduate Student Theses, Dissertations, & Professional Papers

Long-term viability of endangered populations requires development of effective management strategies that target the population vital rate with the highest potential to influence population trajectories. When adult survival is high and stable, juvenile recruitment is the vital rate with the greatest potential to improve population trajectories. For my thesis I examined how lactating Sierra Nevada Bighorn sheep (Ovis Canadensis sierra) balance forage and predation risk during the neonatal period. I first identified resource selection strategies employed by lactating females to promote survival of neonates and then determined the primary factors affecting survival of neonates. I found lactating females selected for …

Examining The Relationship Between Traditional Ecological Knowledge And Cultural Resource Management, Erin Chiniewicz

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.