Digital Commons Network^™

The Bay Area Rail System: A Sustainable Network Or A Social Equity Phenomenon?, Whitney Libunao

Master's Projects and Capstones

Sustainable transportation, as it relates to sustainable development, aims to achieve economic stability, social equity, and environmental preservation via transit projects. However, gentrification processes and transit-oriented developments or TODs have attracted more households inward toward reinvested transit-centric areas. The San Francisco Bay Area, California has continued to see positive economic growth, with that, higher-income households inhabiting more centralized locations. Native low-income residents have started to feel displacement pressures on both a social and economic scale. Over time, displacement risk inevitably leads to residential displacement where low-income families are forced to relocate to distant, more affordable neighborhoods. As more distance separates …

A Colonized Cop: Indigenous Exclusion And Youth Climate Justice Activism At The United Nations Climate Change Negotiations, Corrie Grosse, Brigid Mark

Environmental Studies Faculty Publications

Youth activists around the world are demanding urgent climate action from elected leaders. The annual United Nations climate change negotiations, known as COPs, are key sites of global organizing and hope for a comprehensive approach to climate policy. Drawing on participant observation and in-depth interviews at COP25 in 2019, this research examines youth climate activists’ priorities, frustrations and hopes for creating just climate policy. Youth are disillusioned with the COP process and highlight a variety of ways through which the COP perpetuates colonial power structures that marginalize Indigenous peoples and others fighting for justice. This is intersectional exclusion - the …

Adventuring In The Winds: An Exploration Of Water Accessibility, Keystone Species, Environmental Justice, And Forest Fires In The Wind River Range, Rhianna Giron

Honors Program: Senior Projects (Public)

This thesis is a braided narrative that incorporates personal experience, ecological research, and poetry to explain some of the impacts of human interaction in wild spaces and of climate change. The specific areas of study in this essay are the Wind River Range, Wyoming and Nebraska. The purpose of this paper is to discuss topics related to water availability and quality, forest fires, keystone species, and social injustices related to people and environments in the Wind River Range. It is important to learn about other places than the ones we are already familiar with as it helps to instill a …

7th Annual Sustainability Report, Saint Mary's College Of California

Sustainability Report

No abstract provided.

Neighborhood Air Quality Impact From Construction Site Emissions In Portland, Or, Lyndsey Boyle

Environmental Science and Management Professional Master's Project Reports

Research has shown that diesel particulate matter, including black carbon, is harmful to human health and has climate warming properties. Emissions from off-road engines, specifically construction, are a major source of diesel particulate matter in Portland, OR. There has been little done to manage the impact that construction has on local air quality. This project included a review of recent literature on the health and climate warming effects of particulate matter and black carbon, a modeling study to better understand what the major sources of diesel particulate matter are in Oregon, and a review of current research on construction site …

Landscape-Scale Differences Among Cities Alter Common Species’ Responses To Urbanization, Mason Fidino, Travis Gallo, Elizabeth W. Lehrer, Maureen H. Murray, Cria Kay, Heather A. Sander, Brandon Macdougall, Carmen M. Salsbury, Travis J. Ryan, Julia L. Angstmann, J. Amy Belaire, Barbara Dugelby, Chris Schell, Theodore Stankowich, Max Amaya, David Drake, Sheryl H. Hursh, Adam A. Ahlers, Jacque Williamson, Laurel M. Hartley, Amanda J. Zellmer, Kelly Simon

Scholarship and Professional Work - LAS

Understanding how biodiversity responds to urbanization is challenging, due in part to the single-city focus of most urban ecological research. Here, we delineate continent-scale patterns in urban species assemblages by leveraging data from a multi-city camera trap survey and quantify how differences in greenspace availability and average housing density among 10 North American cities relate to the distribution of eight widespread North American mammals. To do so, we deployed camera traps at 569 sites across these ten cities between 18 June and 14 August. Most data came from 2017, though some cities contributed 2016 or 2018 data if it was …

The Use Of Spanish Moss As A Biological Indicator To Examine Relationships Between Metal Air Pollution, Vegetation Cover, And Environmental Equity In Tampa, Florida, Yousif Abdullah

USF Tampa Graduate Theses and Dissertations

Studies of inequality in exposure to less common air pollutants, like metals, are often limited by the costs of high spatial resolution measurements. Spanish moss (Tillandsia usneoides) is a promising bioindicator for measuring air pollution due to its lower cost, enabling capture of time-average environmental concentrations at high spatial resolution. This study had three major aims. First, I aimed to use Spanish moss as a bioindicator to characterize ambient concentrations of selected metals (Ti, Cr, Mn, Co, Ni, Cd, Hg, Pb, As, and Sb) in Tampa, Florida. My second goal was to determine the impact of vegetation cover on metals …

2020 Advancing Regional Climate Adaptation, San Diego Regional Climate Collaborative

San Diego Regional Climate Collaborative

The San Diego region has a long history of being a leader in climate action and is working to advance regional and collaborative climate resilience efforts. Over the last decade, the region has been working to expand its holistic understanding of vulnerabilities to climate change impacts, including: Sea Level Rise, Wildfire, Water, and Equity. Adaptation planning is critical for communities to address the assessed climate vulnerabilities and to implement resilience strategies to prepare for future conditions and impacts before they happen.

Seeing The Insurgent In Transformative Planning Practices, Efadul Huq

Environmental Science and Policy: Faculty Publications

Insurgent planning and radical planning are two of the most popular conceptual frames of reference for progressive planners and theorists of transformative planning practices. In the past decades, scholars have extended these two planning conceptions to new geographies and realities to shed light on how planning can challenge structural injustices and marginalization. However, less attention has been given to how insurgent planning renovates radical planning practices in response to the crisis of neoliberal urbanization. While appreciating that radical and insurgent planning remain braided in practice, this article contributes to the literature on transformative planning by highlighting how insurgent planning builds …

Demographic Impacts Of Climate-Induced Migration And Environmental Shocks And Stressors In Cameron Parish, Louisiana, John Green Iii

Honors Capstones

No abstract provided.

Odu Researchers Work With Pamunkey Tribe To Address Sea Level Rise On Its Lands, Amy Matzke-Fawcett

News Items

No abstract provided.

Human Rights And Social, Economic, & Environmental Justice: Ethics Of Samfundssind & Agape, Claire L. Dente

Sustainability Research & Practice Seminar Presentations

No abstract provided.

A Sustainability Machine: The Incineration-Based Waste Regime In Tampa, Fl, Usa, Kevin P. Martyn

USF Tampa Graduate Theses and Dissertations

Recent history has seen some significant changes in terms of how society thinks about and deals with its wastes. Increasingly troubling indications of the immediacy of ecological concerns, now often described by the Anthropocene concept, have been provocative of a reinvigorated fervor for a sustainability transition. As a result, sustainability has become well-established as both an urgent pursuit and an eminently pliable buzzword. This research describes and explains one key aspect of society’s pursuit of some version of sustainability: our relationship with waste.

The site of this research is Tampa, Florida, a sunbelt city with a unique waste management system. …

In Search Of A Future For Mining: Participative Scenarios For Colombia, Santiago Arango-Aramburo, Ricardo Smith, Patricia Jaramillo, Yris Olaya, Adrian Saldarriaga, Oscar J. Restrepo, Yuly Arboleda, Carla Rua, Sebastian Bernal, Pablo E. Londono, Erik R. Larsen

Journal of Sustainable Mining

We describe and discuss the development of scenarios for the Colombian mining industry. The scenarios were developed with a large group of stakeholders from across the Colombian government, society, and commerce, all with interest in and/or affected by the future of the mining sector. The process resulted in the creation of three different scenarios for the Colombian mining sector to 2030. The article describes the participatory process used for involving the stakeholders, including the workshops and the mapping technique that was used. It also outlines the three scenarios and possible policies that should be considered by the Colombian government in …

The Concept Of Natureculture Document: A Conceptual Exploration Of Seeds, Embodied Information, And Unconventional Records, Marc Kosciejew

Journal of Contemporary Archival Studies

Seedbanks, or so-called archival arks of the apocalypse, are addressing accelerating anthropocentric alterations to the environment by collecting, storing, and preserving seeds. These are specialized archival repositories that approach, frame, and use seeds as documents for agricultural and scientific research, classification and preservation work, and various other archival and administrative purposes. Seedbanks indeed are archives of unconventional records.

This article introduces the concept of natureculture document as a framing device in which to help analyze the documentary status of objects that are not necessarily or usually considered as documents or having documentary characteristics. This concept, coupled with its interdisciplinary theoretical …

Using Constructed Soils For Green Infrastructure – Challenges And Limitations, Maha Deeb, Peter M. Groffman, Manuel Blouin, Sara Perl Egendorf, Alan Vergnes, Viacheslav Vasenev, Donna L. Cao, Daniel Walsh, Tatiana Morin, Geoffroy Séré

Advanced Science Research Center

With the rise in urban population comes a demand for solutions to offset environmental problems caused by urbanization. Green infrastructure (GI) refers to engineered features that provide multiecological functions in urban spaces. Soils are a fundamental component of GI, playing key roles in supporting plant growth, infiltration, and biological activities that contribute to the maintenance of air and water quality. However, urban soils are often physically, chemically, or biologically unsuitable for use in GI features. Constructed Technosols (CTs), consisting of mixtures of organic and mineral waste, are man-made soils designed to meet specific requirements and have great potential for use …

Applying A Systems Approach To The Legacy Of Lead In Soil, Sara Perl Egendorf

Dissertations, Theses, and Capstone Projects

Lead (Pb) in soil is a global environmental issue. The particularly high lead concentrations found in surface soils have been emplaced by humans and bring with them life-altering and life-shortening effects for our species and countless others. While much of the general population is unaware of lead lurking in our soils, scientists from a range of backgrounds have generated a body of research documenting this ubiquitous phenomenon, arising from sources such as lead in gasoline, paint, industry, and incineration. Scientists have also explored ways to remediate soil and continue calling for efforts to limit toxicant exposure. Why, then, does this …

Resilience Characteristics Of The Urban Agriculture System In Lansing, Michigan: Importance Of Support Actors In Local Food Systems, Caitlin K. Kirby, Lissy Goralnik, Jennifer Hodbod, Zach Piso, Julie C. Libarkin

School of Natural Resources: Faculty Publications

Urban agriculture is a growing movement in cities across the United States, including the post-industrial Midwest. Maintaining a resilient local food system is a challenge given the environmental, resource, and institutional barriers facing urban farmers. In this descriptive correlational study, we take an in-depth look at the demographics, farm characteristics, motivations, barriers, and resilience indicators of individuals in the urban agriculture system in Lansing, Michigan, a city of the US Midwest with a growing urban agriculture system. Survey responses (n = 92) revealed that support actors, community gardeners, and farmers have descriptive differences in their motivations, with support actors (e.g. …

Examining The Intersection Of Environmental Justice, Chronic Disease, And Pandemics; How A Mobile Health App Could Improve Health Outcomes And Inform Policy, Jessica Snow

Master's Projects and Capstones

The purpose of this paper is to analyze the intersection of environmental justice, chronic disease and illness, and pandemics. The inequitable distribution of polluting factories, landfills, and hazardous waste sites have been a long-standing concern in the field of environmental justice. Local zoning codes and land use policies have been tools for segregating people and concentrating pollution in low-income communities and communities of color. Many studies have found that pollution varies among racial and minority groups, and the burden of pollution is not one that is evenly shared. Communities of color and low income communities are disproportionately affected by air …

The Complicated History Of Environmental Racism, Victoria Peña-Parr

Black History at UNM

University of New Mexico Honors College Assistant Professor, Myrriah Gómez, defines and explores environmental racism, specifically its effects in New Mexico.

What Does It Take To Reduce Massachusetts Emissions 50% By 2030? Challenges Meeting Climate Goals Under Current Legislation (S.2500), Lucy E. Metz, Alice I. Bell, Talia W. Deady, Alexander R. Barron

Environmental Science and Policy: Faculty Publications

Executive Summary: To do its part in the global fight against climate change, Massachusetts must achieve net zero greenhouse gas emissions by mid-century, and aggressive intermediate goals are essential to ensure that the state is on track for net zero. Senate bill 2500, “An Act setting next generation climate policy,” stipulates that 2030 emissions must “not be less than 50% below the 1990 emissions level.” In 2017, Massachusetts carbon dioxide emissions were 22% below 1990 levels, so the state will need to reduce annual emissions by an additional 28% of 1990 levels by 2030. If enacted, S.2500 would give the …

Beliefs And Perceptions Of Millennials Pertaining To Climate Change And Sustainability, Rae Cade

Theses, Dissertations and Culminating Projects

The purpose of this qualitative multi-case study is to explore the beliefs and perceptions of millennials on the subjects of climate change and sustainability. Some millennials pursuing an undergraduate degree in a non-environmental science field may lack knowledge pertaining to climate change and sustainability. The conceptual framework for this qualitative explanatory multi-case study is grounded in contributions from Henri Lefebvre, Nicholson-Smith (1991), and Simpson (2014) who explore how the notion of space has evolved in recent years, as well as researchers who are quantitatively studying climate change and sustainability. I conducted semistructured focus groups and drafted field notes from two …

Listening To Greater Boston's Climate Change Concerns, Anna I. Valdez

Graduate Masters Theses

As climate change threatens our communities, it reminds us of the importance of preparing for the future. Cities and towns are trying to understand how climate change will place their citizens at risk. To create resiliency measures and adaptation plans, they will need climate related parameter information. The Greater Boston Research Advisory Group (GBRAG) knew it was necessary to listen to the needs of stakeholders in Greater Boston about the climate parameter information they need to prepare resilient communities. To accomplish this goal, GBRAG held community workshops, collected a survey, and reviewed their Municipal Vulnerability Preparedness reports. These three methods …

Evaluation Of Best Practices For Urban Water Conservation And Water-Smart Growth Implementation In Utah, J. Ivy Harvey Thomson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Policies and programs have been utilized throughout the United States (U.S.) to reduce water use as a strategy to ensure sufficient water supplies for future demand. As governmental leaders and policy makers face increasing freshwater scarcity and supply unpredictability, along with rising costs and decreased federal funding, Best Practices (BPs) in water conservation are increasingly important to facilitate decision-making in choosing which strategies to employ. This project uses policy analysis to review and summarize various BPs, referencing both academic and professional literature. National fixture efficiency standards enacted in 1992 are credited as among the leading factors reducing indoor water use …

Black Lives Matter In Engineering, Too! An Environmental Justice Approach Towards Equitable Decision-Making For Stormwater Management In African American Communities, Maya Elizabeth Carrasquillo

USF Tampa Graduate Theses and Dissertations

The United States and the world have recently been challenged with the disparate effects of COVID-19 and the continual killings of unarmed Black men and women across the nation. A history of anti-black racism has led to systemic structures of inequity that thread throughout institutions and communities across the nation. This environmental engineering research comes at a time when understanding how to effectively engage in, and with Black communities is at the forefront of discourse in academia, utilities and private sector.

In 2018 the Brookings Institute published a report on workforce in the water sector demonstrating the lack of diversity …

An Ethnography Of Wash Infrastructures And Governance In Sulphur Springs, Florida, Mathews Jackon Wakhungu

USF Tampa Graduate Theses and Dissertations

This dissertation describes the forces that shape the perceptions and practices in Water, Sanitation, and Hygiene (WaSH) services in the community of Sulphur Springs, Tampa, Florida. It also explores how these forces, perceptions, and practices produce adverse experiences and inequalities in water, sewer, drainage, and laundry services. This ethnographic study combines participant observation, ethnographic interviewing, freelisting, oral history, and GIS to uncover the context, experiences, and perceptions about WaSH in Sulphur Springs. The study finds that the present conditions and perceptions about WaSH are embedded into the historical contexts—especially racial segregation, the construction of the interstate, and multiple economic downturns …

A Framework For Incorporating Benefits From Urban Forests Into Planning For Livable Cities: A Case Study Of Forest Park, Carole Hardy

Environmental Science and Management Professional Master's Project Reports

Urban forests provide an escape from the noise and chaos of cities. Other services can be overlooked and under-valued. Urban forests cool and filter the air, sequester carbon, filter water removing toxins and sediments from urban runoff, provide habitat for wildlife and improve human health and well-being. Commonly urban forests in the United States (US) lack funds for restoration and research because there is lack of understanding of the need to actively manage what are perceived as wild lands. Generally urban forests are highly disturbed and novel ecosystems that require ongoing active management to remove invasive species, replant native species …

Session 3: Virtual Luncheon Session, Student Submissions

SITIE Symposiums

A Working Lunch brainstorming discussion, moderated by Professor Smirniotopoulos, to discuss “What Comes Next?” in the context of Innovating the Built Environment: How the Law Responds to Disruptive Change.

Registered students in Prof. Smirniotopoulos’s Innovating the Built Environment course will take one-to-two minutes each to present their initial project ideas for their Final Projects in the course, as well as outlining and moderating a discussion of the Challenges and Opportunities presented by their ideas. Symposium participants are encouraged to set up lunch in front of their computers and participate actively in discussing each student’s project idea, providing relevant …

The Fierce Green Fire: Vol. 10 Issue 21, Wofford College. Department Of Environmental Studies

The Fierce Green Fire

No abstract provided.

Using Historical Maps For Contaminated Site Identification And Prediction, And Environmental Justice Implications: A Case Study In Grand Rapids, Michigan, Dana Heusinkveld

Masters Theses

As the production of synthetic chemicals has grown in the past centuries to increase production, lower costs, and generally make our lives more convenient, detecting and understanding the environmental impacts of these compounds has lagged significantly behind their mass production and wide-spread use. To combat this trend, sources of these contaminants, especially those that have been removed from the landscape, need to be quickly identified to make mitigation and remediation efforts more effective. In this study, historical Sanborn maps are used to extract and digitize historical site/land use in Grand Rapids during the early 1900s through the practical application of …