Environmental Studies Commons^™

A Review Of Heat Stress Policies In The Context Of Climate Change And Its Impacts On Outdoor Workers: Evidence From Zimbabwe, Bigboy Ngwenya, Jacques Oosthuizen, Martyn Cross, Kwasi Frimpong, Cynthia N. Chaibva

Research outputs 2014 to 2021

Record-breaking summer heat events are increasing in frequency in Zimbabwe and 2016 was a particularly hot year with the country experiencing its worst heat wave event in decades. Currently, Zimbabwe has no coordinated public health response to deal with heat wave events and no specific data on heat-related morbidity and mortality. The country has no legislation for protecting workers against environmental heat exposure, particularly those most vulnerable who are employed in the informal sector. These workers are also at risk due to their outdoor work environments. The article outlines the state of climate and heat stresses in Zimbabwe, as benchmarked …

President Trump Tweets Supreme Leader Kim Jong-Un On Nuclear Weapons: A Comparison With Climate Change, David E. Allen, Michael Mcaleer

Research outputs 2014 to 2021

A set of 125 tweets about North Korea's Supreme Leader Kim Jong-Un by President Trump from 2013 to 2018 are analysed by means of the data mining technique, sentiment analysis. The intention is to explore the contents and sentiments of the messages contained, the degree to which they differ, and their implications about President Trump's understanding and approach to international diplomacy. The results suggest a predominantly positive emotion in relation to tweets about North Korea, despite the use of questionable nicknames such as "Little Rocket Man". A comparison is made between the tweets on North Korea and climate change, madefrom …

Emotions Predict Policy Support: Why It Matters How People Feel About Climate Change, Susie Wang, Zoe Leviston

Research outputs 2014 to 2021

Current research shows that emotions can motivate climate engagement and action, but precisely how has received scant attention. We propose that strong emotional responses to climate change result from perceiving one's “objects of care” as threatened by climate change, which motivates caring about climate change itself, and in turn predicts behaviour. In two studies, we find that climate scientists (N = 44) experience greater emotional intensity about climate change than do students (N = 94) and the general population (N = 205), and that patterns of emotional responses explain differences in support for climate change policy. Scientists tied their emotional …

Out Of Sight, Out Of Mind: An Analysis Of Household Food Waste In Arcata, California, Jennifer Michelle Domareki

Cal Poly Humboldt theses and projects

A rising demand for healthy and sustainably grown food has become a trend of our time. However, there is dissonance in contemporary awareness about where food comes from and where it ultimately ends up. Globally, one third of all food produced is never used. In the United States alone, approximately 55 million tons of food is discarded each year (Venkat, 2012). This is problematic because food waste has environmental, economic and social costs associated with it. Organic materials accelerate anthropogenic climate changing greenhouse gas emissions by releasing methane as they decompose in landfills. In addition, unused food embodies and thus …

Capitals, Climate Change And Food Security: Building Sustainable Food Systems In Northern Canadian Indigenous Communities, Andrew Spring

Theses and Dissertations (Comprehensive)

For many Indigenous communities in Canada’s northern boreal forest, the impacts of climate change are directly affecting their ability to access the land they rely on for traditional foods to support their food systems and livelihoods. However, climate change is merely one stressor for communities that have undergone dramatic social, cultural and political changes during the past decades. This research examines case studies in the communities of Délı̨nę and Kakisa, Northwest Territories (NWT), and identifies community-based solutions to build more sustainable food systems with a focus on food security and climate change. Using participatory action research methods to ensure the …

The Effect Of Warming On Wind Speed And Potential Wind Power In Iceland, Alexei Smith

Independent Study Project (ISP) Collection

Climate change is causing a shift in the temperature and pressure gradient between the Arctic and the Equator, with the Arctic warming at a faster rate than the Equator. This shift has the potential to alter the seasonal wind speeds in the Northern Hemisphere, which could in turn affect the wind power density potential. In this study, a wind model was created to predict future wind speeds and wind power density for 6 weather stations in Iceland. According to the model, winter wind speeds and wind power density potential will either stay the same or increase slightly (0 – 4%), …

How Governmental Greenhouse Gas Science Has Been Weathered Through Time And Why It Matters, Christopher Apple

STAR Program Research Presentations

Global consumption of materials and energy is accelerating. The rate of plant and animal species extinction is accelerating. On a finite Earth with a growing population, current consumption cannot continue sustainably. Greenhouse gases (GHGs) tell us an important part of this story. The Global Greenhouse Gas Reference Network, managed by scientists at NOAA’s Earth System Research Laboratory, is the largest greenhouse gas analysis network in the world. It has been shaped by scientific questions, stagnant funding despite rises in research costs, and the task of understanding how the Earth system will respond to a changing climate. The Network began by …

The Disappearing Wetland Act: Climate Change, Development, And Protection, Jessica P. Doughty

Student Theses 2015-Present

Wetlands are the providers of ecosystem services and important local and national economic resources. Despite the services provided by these ecosystems, the importance of wetlands are often overlooked and they are filled in to make way for development, polluted, and degraded. These habitats are further damaged by the effects of climate change. This thesis focuses on wetlands in the Northeastern United States, using the Long Island Sound as a case study to explore the devastating effects of development and climate change on wetlands. In this thesis, I use environmental history, economics, and government policy to explore the importance of wetland …

Financial Assessment Of Agricultural Lands At Risk To Coastal Salt Marsh Migration In Relation To Climate Change Induced Sea Level Rise In Dorchester County, Maryland, Jewell Porter

Sustainability and Social Justice

The increasing rate and effects of sea level rise is a major environmental concern in the Chesapeake Bay. This paper evaluates the impacts of rising sea level on coastal salt marshes and the surrounding agricultural lands at risk in Dorchester County, Maryland to build off existing environmental monitoring work performed by NOAA’s Sentinel Site Program. The results of the spatial analysis were used to estimate monetary benefits to incentivize farmers to protect these marshes by making their land available for marsh migration to occur. Looking at three scenarios of sea level rise and marsh migration, grain crops (corn, soybeans, and …

Water-Based Strategies For Making The Small Beverage Industry In New England More Sustainable And Climate-Change Resilient, Michelle Kozminski

Sustainability and Social Justice

Water is a vital resource to the ecosystem, human life, and the economy. However, it is a limited resource that is threatened by a changing climate. The small beverage industry relies on large amounts of high quality water and is therefore at risk due to the uncertainties of climate change. This paper explores how the small beverage industry in New England approaches water to ensure that the industry is sustainable in the long term. A water threatened brewery in California, Sierra Nevada Brewing Company, is used to determine “best practices.” Three small beverage companies in New England are examined to …

Public Opinion On Renewable Energy: The Nexus Of Climate, Politics, And Economy, Shawn K. Olson-Hazboun

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This dissertation research examines the factors underlying public opinion toward renewable energy in the United States. U.S. citizens in general support the continued development of renewable energy, yet opposition has been widely observed toward a variety of renewable energy facilities at the local level. Previous research on public responses to renewable energy has focused on one or a small number of communities experiencing renewable energy development. In this research I examine public views more broadly, in communities with and without renewable energy development, and also using nationally representative opinion data. I ask the following questions:

What local experiences influence how …

Is Addressing Climate Change Women's Work? Political Leadership And The Climate, Isabella Soparkar

Environmental Studies Honors Projects

In an era when climate science is politically controversial, recent polling data shows that American women are more concerned about climate change than their male counterparts. This research uses both voting record analysis and qualitative interviews with legislators to examine whether the observed gender gap on climate change persists among elected political leaders. Linear and logistic regression results show no statistically significant climate change gender gap within legislative voting behavior, and interviews suggest that though women may be more willing to collaborate on climate change policy than men, subtle gender differences are often overridden by partisanship. However, findings suggest that …

International Environmental Law And American Leadership, Chelsey Davidson

Student Publications

The purpose of this paper is to detail and explore both the ethical and pragmatic implications of aggressive climate change mitigation on a coordinated international level. Particularly, this paper attempts to assess the extent to which the leadership of the United States influences the relative success and failure of international agreements, and the agreements, structures and mechanisms themselves. A secondary assessment is the extent to which the United States has incurred additional responsibilities to mitigate beyond those shared by the world, from both a harm-based and special responsibilities standpoint. In this paper, I will ultimately argue that the United States …

Danger Below: Socal’S Dams Face Same Risks As Oroville, Char Miller, Frank Connor Lyles '17

Pomona Faculty Publications and Research

No abstract provided.

Shifts In Thermal Habitats In The Gulf Of Maine Under Climate Change: A Case Study On American Lobster, Xinyi Zheng

Honors Theses

The rapid ocean warming observed in and predicted for the Gulf of Maine (GoM) raises uncertainties in the future distribution of American lobster (Homarus americanus). The location of lobsters is crucial to the long-term sustainability as well as management of Maine lobster fishery. This study provides a literature review of lobsters’ thermal preferences in the summer lobstering season and analyzes high-resolution sea surface temperature data in Geographic Information System in order to predict the changes in thermal habitats in the GoM under different climate change scenarios. The results show a projected decrease in cooler thermal habitats (11-15 °C) …

Climate Change Crisis: Prescribing Alternative Economic Policy Using An Austrian Framework, Elina N. Mcgill

Honors Program Theses

This paper reviews the literature surrounding climate change adaptation and mitigation to assess the possible contributions and limitations of heterodox economics to climate change policy. Through interdisciplinary research between economics and environmental issues, this paper aims to stress the importance of utilizing heterodox schools of economics to create more pragmatic and dynamic policy. The secondary aim is to use Austrian frameworks to contribute to the construction of feasible, efficient, and equitable climate change policy. This paper used qualitative and textual analysis of the Austrian schools of economics conceptualize possible policy responses to climate change. Research found that the Austrian prescription …

Coastal Louisiana: Adaptive Capacity In The Face Of Climate Change, Tara Lambeth

LSU New Orleans Theses and Dissertations

Extreme weather events can result in natural disasters, and climate change can cause these weather events to occur more often and with more intensity. Because of social and physical vulnerabilities, climate change and extreme weather often affect coastal communities. As climate change continues to be a factor for many coastal communities, and environmental hazards and vulnerability continue to increase, the need for adaptation may become a reality for many communities. However, very few studies have been done on the effect climate change and mitigation measures implemented in response to climate change have on a community’s adaptive capacity.

This single instrumental …

Do Or Die: Environmental History, Environmental Politics And Environmental Economics And Their Implications For Mitigating The Effects Of Climate Change, Christopher Cannon

Student Theses 2015-Present

Beginning during the Industrial Revolution, global economic growth has been driven mainly by humanity’s ability to harness energy from the combustion of fossil fuels. Energy is a tremendously valuable resource; lands with few other resources yield wealthy nations, businesses, cartels, armies and kingdoms, grown primarily from deposits and reserves of coal, oil or natural gas below the land’s surface. Energy security is perhaps a prerequisite for a nation to achieve industrial and economic development, foreign investment and trade, and in most cases law and order. As energy markets stand today in our global economic system, the burning of oil and …

Estimated Effects Of Climate Change On The Reproductive Fitness Of The Northern Spotted Owl, Strix Occidentalis Caurina, Nadia Swit

The Downtown Review: An Interdisciplinary Journal Written and Peer-Reviewed by Mandel Honors College Students at Cleveland State University

In this paper, the trends for current and future climate change were utilized to evaluate the potential reproductive success of the Spotted Owl, particularly the Northern Spotted Owl (Strix occidentalis caurina) subspecies. As breeding season would exert additional stressors on the animal, a time period of five months, from January to June, was selected for the spring breeding season in which to evaluate temperature change. Previous research performed by Weathers and colleagues (2001) concerning the California Owl (Strix occidentalis occidentalis) formulated a thermodynamic equation that was utilized to compare the metabolic rate of the owl at …

Shareholder Advocacy In Corporate Elections: Case Studies In Proxy Voting Websites For Retail Investors, Robin Miller

Sustainability and Social Justice

One of the key rights shareholders retain is the right to vote on issues affecting the companies in which they invest. This voting right is seen as one of the primary means of exercising diligent corporate governance (Cole 2003, Fairfax 2009). Only 28 percent of individual investors vote in corporate elections compared with 91 percent of institutional investors. Informed voting decisions at corporate elections can be very information intensive, and theories of rational apathy and the free rider problem may explain a lack of participation from individual investors.

Many shareholders cannot attend annual corporate meetings, so they …

Long Live The King? A Gis Analysis Of Climate Change’S Impact On The Future Wintering Range And Economy Of The Monarch Butterfly (Danaus Plexippus) In Mexico, Megan E. Zagorski

Student Publications

The annual migration of the monarch butterfly (Danaus plexippus) is a natural phenomenon widely integrated into the popular and social imagination of North America. However, this migratory population has recently declined. I investigated the threat of climate change on the future distribution of suitable monarch habitat, using ArcGIS to create a model of current and future monarch habitat. I also analyzed municipal data for 5 communities in Mexico State in an examination of the social aspects of the Monarch Butterfly Biosphere Reserve [MBBR]. According to my model, an estimated 38.6% to 69.8% of current monarch habitat may be lost within …

Millets From The Margins: Value, Knowledge And The Subaltern Practice Of Biodiversity In Uttarakhand, India, Priya R. Chandrasekaran

Dissertations, Theses, and Capstone Projects

Millets from the Margins: Value, Knowledge and the Subaltern Practice of Biodiversity in Uttarakhand, India analyzes what is at stake for small-scale, predominantly women, farmers as local varieties of rainfed food grains such as finger millet are being newly commodified and valued as a biodiversity resource. With support from a Doctoral Dissertation Improvement Grant from the National Science Foundation, I conducted seventeen months of ethnographic research with farmers, activists, scientists, NGO leaders, government officials, transnational functionaries and agribusiness representatives in segregated yet interconnected realms ranging from a village in the Himalayan foothills to transnational institutions in Rome.

This work demonstrates …

Calpoly 2015 Transportation Survey Report, William Riggs

City and Regional Planning Studios and Projects

In the spring of 2015, City & Regional Planning faculty conducted a campus-wide transportation survey as part of work on the campus Climate Action Plan. The survey represented spring 2014 commutes and was issued to a sample of full and part-time CalPoly faculty, staff, students and auxiliaries with assistance from Facilities Services and the Vice President for Administration and Finance.

The total number of responses was 3,961, roughly 17% of the entire campus population of roughly 23,000. Unsurprisingly, the majority of respondents were students, totaling 68.6%, while the rest were made up of faculty, staff, and visitors. Results are significant …

Using Cleaved Amplified Polymorphic Sequence (Caps) Genetic Markers To Determine The Extent Of Hybridization Between Castilleja Affinis And Castilleja Mollis As A Mechanism For Adapting To Climate Change On Santa Rosa Island, Elizabeth Medford

Scripps Senior Theses

Hybridization, the process of interbreeding between individuals of different species, is one method by which plants and animals adapt to a changing environment. One example of such adaptation through hybridization may be occurring on the California Channel Islands with two species of Castilleja. While United State Geological Survey (USGS) researchers have been studying the populations of Castilleja affinis and Castilleja mollis to determine if hybridization is occurring on Santa Rosa Island since the early 1990s, up until this point primarily overt phenotypic characteristics have been used to differentiate between the two species. Genetic methods of differentiation were adopted to …

Faith In A Changing Planet: The Role Of Religious Leaders In The Fight For A Livable Climate, Morissa Zuckerman

Pitzer Senior Theses

Progressive religious leaders are playing an increasingly important role in the effort to combat climate change. Through a combination of unstructured in-depth interviews and primary source analysis, this thesis highlights nine U.S. religious leaders from various denominations of Christianity, Judaism and Islam who are actively involved in working on climate issues. Drawing on literature in social movement theory, I explore how clergy are uniquely influential in climate issues because of the organizational advantage and moral authority they hold through their positions as religious leaders, granting them the ability to highlight social justice implications of climate change with distinctive legitimacy. Clergy …

Identifying Plant Functional Traits To Assist Ecological Intervention In A Drying Landscape, Ana Luiza Muler

Theses: Doctorates and Masters

Mediterranean-type ecosystems (MTEs) are among the most vulnerable to land use and climate change and many attempts are in place to restore these ecosystems. Therefore, it is necessary to assess differences in plants’ ability to withstand water-stress, including biotic interactions. Such knowledge helps us understand community assembly, which is crucial for ecological intervention. This study involved: (1) reviewing the literature on traits that can differentiate functional types; (2) adapting the methodology to measure leaf water potential at turgor loss point (πtlp) for small-leaved species; (3) using these traits to quickly identify water-use strategies of adult …

Positive Organizational Leadership And Pro-Environmental Behavior: The Phenomenon Of Institutional Fossil Fuel Divestment, Abigail Abrash Walton

Antioch University Dissertations & Theses

Climate change is one of the most significant dynamics of our time.The predominant contributor to climate change is combustion of fossil fuels by humans.This study deepened understanding of organizational leaders’ role in enacting one approach to addressing climate change:institutional fossil fuel divestment.The study used a qualitative research design to explore U.S.-based foundation leaders’ readiness to pursue fossil fuel divestment by their institutions.The study examined leaders’ motivations and actions in pursuing divestment, while simultaneously exercising their fiduciary duty to steward institutional assets.Research questions focused on the divestment behavior change process and the outcomes of divestment on leaders and their organizations.Data collection …

Opportunities For Conversion To More Sustainable Practices By Houses Of Worship Through Team Performance Enhancing Strategies That Include Leadership With Facilitative Skills, Carolina Del Carmen Saiz

Antioch University Dissertations & Theses

This research focused on assessing the performance of teams of volunteers in Houses of Worship (HOWs) in the State of Massachusetts that are successfully planning, advancing and completing sustainable initiatives. The sustainable initiatives included solar photovoltaic (PV) installations, city public parks cleaning projects, efficient windows installations, efficient lighting fixtures installations, and building insulation improvements. The goal of this research was to assess the dynamics of a total of eight successful teams, including the relationships among team members and their leaders with facilitative skills that they perceived were instrumental to their effective and efficient performance. The role of team leadership was …

Influence Of Psychological Factors On Climate Change Perceptions Held By Local Farmers In The Northeast Of Thailand, Suthirat Kittipongvises, Takashi Mino

Applied Environmental Research

Global climate change is considered one of the most critical socio-ecological challenges of the 21st century. In recent years extreme weather events have increased significantly in Thailand asin other parts of the world. In most cases, climatic variability has always been associated with its implications for agriculture. To date, however, there has been inconclusive understanding of farmers' capacity to detect climate change and its potential impact. This study therefore explores how Thai farmers perceive global climate change and, further, to examine the influence of psy-chological factors on these perceptions. The study used mixed research methods, with both quali-tative and quantitative …

An Institutional Analysis Of Climate Finance In Thailand, Kanittha Tambunlertchai, Sujitra Vassanadumrongdee, Buntoon Srethasirote

Applied Environmental Research

While the institutional infrastructure to coordinate climate change policy in Thailand alreadyexists, previous studies have identified an important gap in this infrastructure. An institutional arrangement/coordinating mechanism is needed to oversee coordination of resource allocation and utilization among government agenciesin order to achieve the national goal of a low carbon and resilient society. This paper reviews current policies and institutions related to climate changeand recommends a new Sub-committee on Climate Finance be established under the National Climate Change Committee (NCCC). Alternatively, the existing sub-committee could be renamedas a Sub-committee on Climate Finance and Planning. Having a specific coordinating mecha-nism on climate …