Environmental Studies Commons^™

A Literature Review On Developments In Timber Design And Its Impact On Carbon Emissions, Raquel Jackson

Undergraduate Research Symposium Posters

Carbon dioxide emissions are a growing issue worldwide as urbanization and industrialization continues to increase (ie. Steel and concrete). Non-renewable resources limit steel and concrete production. Despite current methods to reduce greenhouse gasses, carbon emissions remain difficult to reduce from steel and concrete industries.

Examining The Relationship Between Stomiiform Fish Morphology And Their Ecological Traits, Mikayla L. Twiss

All HCAS Student Capstones, Theses, and Dissertations

Trait-based ecology characterizes individuals’ functional attributes to better understand and predict their interactions with other species and their environments. Utilizing morphological traits to describe functional groups has helped group species with similar ecological niches that are not necessarily taxonomically related. Within the deep-pelagic fishes, the Order Stomiiformes exhibits high morphological and species diversity, and many species undertake diel vertical migration (DVM). While the morphology and behavior of stomiiform fishes have been extensively studied and described through taxonomic assessments, the connection between their form and function regarding their DVM types, morphotypes, and daytime depth distributions is not well known. Here, three …

New Perspectives On The Ocean Economy Of The Mid-Atlantic States, Charles Colgan

Publications

No abstract provided.

Policy Implications Of Managing Biodiversity And Natural Resources Across International Boundaries, Dillon Brown

Dissertations

Fisheries Management under the best of scenarios is a complex action. It requires thoughtful consideration of resources that tend to be out of sight, widely distributed, highly variable both spatially and temporally, and present dramatic variation in life history and ecology. No one management approach has been developed which can effectively incorporate all these variables. Add to this the issue of transnational boundary movements of these resources, and one discovers that this complex issue needs to be addressed by multiple entities, agencies, and nations to have any chance of success.

This research set out to discover ways in which fisheries …

Competitive Sustainability: The Intersection Of Sustainability And Business Success, Clyde Eiríkur Hull

Articles

Sustainability that beats the competition is different from sustainability that does not. Some who care very much about sustainability may not care at all about business success. However, they should. If businesses were to see that competitive sustainability leads to financial success, they would take it up and abandon nonsustainable practices

“It’S Getting Hot In Here”: Climate Change And Tensions Surrounding Environmental Injustice For Minority And Low-Income Communities, Symone Gaskin

Symposium of Student Scholars

Our current climate crisis presents the perfect opportunity to address other social ills that reflect environmental injustice. The purpose of this research was to explore if, when, and how climate change disproportionately impacts minority communities. A thematic analysis was developed through the creation of a literature review matrix comprised of twenty academic and practitioner articles. This thematic analysis uncovered four key themes: implications in the workplace, the housing market, the economy, and the standard of health. Consequently, confirming the disenfranchisement of marginalized groups in relation to the environment, this research uncovered the long-lasting effects of systemic racism as an important …

Drought Levels In Nevada Counties, 2022, Julianna Jovillar, Caitlin J. Saladino, William E. Brown Jr.

Environment

This fact sheet synthesizes data on drought levels within Nevada counties from the National Integrated Drought Information System (NIDIS) in 2022. The information presented in this document focuses on the breakdown of the number of Nevada residents affected by the droughts within each county and the drought experience in each county.

Closing The Concern-Action Gap Through Relational Climate Conversations: Insights From Us Climate Activists, Julia Coombs Fine

Environmental Studies Faculty Publications

Several studies have found that relational climate conversations can be an effective method of increasing conversational participants’ concern about the climate crisis and encouraging them to take collective action. However, little work has yet examined how such conversations are practiced by climate activists, a group with expertise in relational organizing. Drawing on surveys and semi-structured interviews with climate activists across the USA, this analysis finds that activists frequently have climate conversations with friends and family, most of whom are politically progressive and somewhat to very concerned about the climate crisis. These findings might seem to suggest that climate activists only …

Caribbean Reef-Building Coral-Symbiodiniaceae Network: Identifying Symbioses Critical For System Stability In A Changing Climate, Shaman Patel

All HCAS Student Capstones, Theses, and Dissertations

Increasing global ocean temperatures and frequency of marine heatwaves pose dire consequences for coral reefs. High temperatures often lead to disruptions in coral symbiosis resulting in coral bleaching, increasing the mortality of corals. However, corals can potentially avoid bleaching peril by associating with thermally tolerant symbionts. Here we provide a tool for understanding symbiosis network stability of Caribbean reef-building corals. We created a network of Caribbean hermatypic corals and their associated Symbiodiniaceae phylotypes. A bleaching model was applied to this network to test for resilience and robustness (R50) to thermal stress. It was also layered with trait data for coral …

Impact Of Evs On Global Warming, Deweender Sharvin Sethu, Ho Kai Sheng, Khalish Marican

Introduction to Research Methods RSCH 202

This research aims to define the relationship between electric vehicles (EVs) and the total CO2 emissions of the world. The research question is “does the transition to EVs actually make an impact on the total CO2 emissions”. The dependent variable for this research is the total carbon emissions of 195 countries from 1990 to 2019. This secondary data is obtained from the World Bank. The key independent variable used is the total number of Tesla EVs sold in each country from 1990 to 2019. We use Tesla as the company has an exceptionally high market share in the EV market. …

American Attitudes Toward Nuclear Energy, Eric J. Kirchman

Honors Capstones

Despite the mature underlying technology behind nuclear energy production, public support varies widely among the American public and has often changed over time. This paper seeks to analyze patterns in Americans’ attitudes towards nuclear energy using aggregate polling data from previously collected national public surveys. Standard demographics such as age, education, and political affiliation are utilized in cross-sectional comparisons against public opinion. Males, conservatives and Republicans were found to have strong positive responses towards nuclear energy. Furthermore, time-series data indicates nuclear energy fell out of favor in the early 1980s. It was later favored again in the early 2000s. This …

What Technologies And Barriers Are Present In Sustainable Heating And Cooling, Mason D. Nibbe

Environmental Studies Student Work

Sustainable heating and cooling practices can save homeowners money and reduce their carbon emissions. In the cold upper Midwest, Minnesota specifically, there are ways houses can be more efficient in terms of heating. The most efficient and practical are heat pumps systems, passive solar designs, and proper insulation of the building. This study is targeted at both existing buildings and the construction of new buildings. This project focuses on what sustainable heating and cooling practices, technologies, and barriers are present in the heating, ventilation, and air-conditioning (HVAC) industry. I find that using any sustainable solution is helpful, but multiple solutions …

Tomorrow’S Stewards: Engaging Youth With Environmental Volunteerism, Miriam Nelson

Environmental Studies Student Work

Environmental volunteers are of great value to their host organizations, the environment, the economy, and civil society. The Friends of Acadia (FOA) Drop-In Stewardship Volunteer Program hosts volunteers who complete an assortment of tasks in Acadia National Park. However, this program has no regular youth volunteers. Engaging youth volunteers is critical for program effectiveness, civic engagement, generativity, and increasing personal development. Drawing on survey data collected from FOA volunteers and College of the Atlantic students, this paper analyzes volunteer motivations and interests, and barriers to participation. I conclude with suggestions for how FOA can recruit more youth volunteers.

Oak Savanna Restoration And Climate Change Mitigation Through Silvopasture In Minnesota, James Siems

Environmental Studies Student Work

Reducing emissions of world food systems will be critical to combatting climate change. Silvopasture systems, which integrate managed forests with pastureland, have been shown to be a more sustainable alternative to traditional livestock production and have the ancillary benefit of diversifying the sources of income for farmers. Silvopasture may also have the capacity to serve as a mechanism for ecological restoration. This paper combines existing literature with an interview of a farmer who is engaging in silvopasture to evaluate the potential of silvopasture as means to restore Minnesota’s disappearing oak savanna ecosystem, while improving the sustainability of food production within …

Voices That Matter: Boston Area Residents Of Color Discuss Climate Change, Lorena M. Estrada-Martínez, Paul Watanabe, Katsyris Rivera-Kientz

Sustainable Solutions Lab

This report presents findings from a qualitative study conducted by the Sustainable Solutions Lab at the University of Massachusetts Boston, centering on the climate change perspectives of 70 residents of color from the Greater Boston area. Through focus group discussions with Asian American, Black, Latino/a, and Native American participants, the study examines three core areas: the health impacts of climate change, levels of community preparedness, and individual and governmental responses. The findings reveal a shared concern over climate-related health vulnerabilities, structural barriers to climate preparedness, and a general mistrust of governmental leadership stemming from historical and ongoing racial inequities. Participants …

A Study On The Environmental And Societal Impact Of Salad Packaging, Nathanael Stephens

All Theses

Packaged salads are becoming an increasingly popular segment of today’s fresh cut vegetables and salads market. This increased demand is leading to an increased need for packaging. This increase in packaging can lead to a potential increase in impact on the environment. With a large push for sustainability in the modern economy, this environmental impact is becoming more and more unacceptable. Several studies have been conducted to determine environmental impacts of packaging, but none have homed in on the salad packaging market segment in detail until this study. This study is also pioneering the way by pairing environmental impacts of …

The Dream Of Property: Law And Environment In William T. Vollmann’S Dying Grass And Leslie Marmon Silko’S Almanac Of The Dead, Ted Hamilton

Faculty Journal Articles

This article describes how the law inflects the narration of environmental conflict in William T. Vollmann’s Dying Grass (2015) and Leslie Marmon Silko’s Almanac of the Dead (1991). By focusing on the legal common sense of settler colonialism—its emphasis on private property in land and its subjugation of Indigenous peoples to the guardianship of the state—the article explores the ways in which Vollmann’s and Silko’s novels present counternarratives to the law’s story of justified conquest. Combining a law and literature approach with ecocriticism, this article highlights the importance of the legal imagination in defining human-land relations in the United States. …

Anticipating The Impacts Of The Social, Political, And Biophysical Landscape On Long-Term Connectivity For Reintroduced Plains Bison, Jamie Ann Faselt

Boise State University Theses and Dissertations

Intense anthropogenic pressures on the natural environment have created the need for implementing strategies that promote or restore habitat connectivity. The ability for animals to move between habitat patches allows animals to find mates, access resources, and shift their range in response to the changing climate and ensures that ecological and evolutionary processes persist. Connectivity conservation typically focuses on biophysical barriers to animal movement, but for many species reintroductions, establishing and maintaining connectivity often requires overcoming both ecological and socio-political barriers. Despite the need to navigate complex socio-political landscapes to implement connectivity conservation plans, datasets depicting those conditions are rarely …

Geology, Soils And Climate Of Western Australia's Wine Regions, Peter J. Tille, Angela Stuart-Street, Peter S. Gardiner

Bulletins 4000 -

This bulletin details what is special and unique about the geology, soil and climate of the south-west of Western Australia (WA), an area that encompasses the state’s 9 wine regions.

We have arranged the information into 2 parts:

• In Part 1, we broadly describe the special geological, soil and climate features of the south-west of WA to provide context for the wine regions.

• In Part 2, we describe the geology, soil and climate of the regions and subregions of the Geographical Indications (GI) scheme (administered by Wine Australia) for WA.

Through this work we have found that the wine regions …

Spatiotemporal Change Detection Of The Alpine Meadows At Holcomb Valley, San Bernardino Mountain National Forest, Using Gis And Remote Sensing Techniques, Rama Ewing

Electronic Theses, Projects, and Dissertations

Holcomb Valley, with a general elevation between 2200-2257m, is in the Northeast of Big Bear Lake in the San Bernardino Mountains. Holcomb Valley is covered by Alpine meadows, unlike most mountain landscapes, which are rarely found in Mediterranean climates such as California. The cultural-environmental history of the San Bernardino Mountains in the past century speaks of intense anthropogenic activities such as timbering, grazing, gold mining, and extreme climate changes (i.e., drought, fires, floods). A study is conducted to identify and calculate the changes in the Alpine meadows at Holcomb Valley. The climatical data has been acquired to compute and visualize …