Sustainability Commons^™

Public Perception Of Leadership In The Municipal Solid Waste Sector, Allison Creeger

Department of Environmental Studies: Undergraduate Student Theses

No abstract provided.

Saving Money While Participating In Urban Agriculture, Jill Wieneke

Department of Environmental Studies: Undergraduate Student Theses

With more and more people pouring into urban areas, many have become unattached to where their food comes from and are disengaged with local food systems. Urban agriculture (UA) can bring people closer to healthy foods and be a potential savings. This will bring more resilience to a community and amend food insecurities Through this case study at the Hawley Hamlet Neighborhood Garden, urban gardeners can understand the capabilities of UA and the effects of food affordability into urban settings. This case study is an example of vegetable outputs and cost savings that can be obtained at a community garden …

Influence Of Internal Variability On Population Exposure To Hydroclimatic Changes, Justin S. Mankin, Daniel Viviroli, Mesfin Mekonnen, Arjen Y. Hoekstra, Radley M. Horton, Jason E. Smerdon, Noah S. Diffenbaugh

Daugherty Water for Food Global Institute: Faculty Publications

Future freshwater supply, human water demand, and people’s exposure to water stress are subject to multiple sources of uncertainty, including unknown future pathways of fossil fuel and water consumption, and ‘irreducible’ uncertainty arising from internal climate system variability. Such internal variability can conceal forced hydroclimatic changes on multi-decadal timescales and near-continental spatial-scales. Using three projections of population growth, a large ensemble from a single Earth system model, and assuming stationary per capita water consumption, we quantify the likelihoods of future population exposure to increased hydroclimatic deficits, which we define as the average duration and magnitude by which evapotranspiration exceeds precipitation …

Sustainable Development Through Urban Agriculture, Eric R. R. Weaver

USF Tampa Graduate Theses and Dissertations

This document includes three completed publications to represent Urban Agriculture as a ideal solution to meet the UN Sustainable Development Goals. The first publication (Weaver, 2017a) provided in Chapter Two examines the stormwater Best Management Practices (BMP) modelling parameters for the current EPA Stormwater Management Model (SWMM) as the first step to developing Urban Agriculture BMPs. The second publication (Weaver, 2015) provided in Chapter Three highlights how many high-rated scholars have identified agriculture as a critical driver for the planetary systems impacts we find with community development. The third publication (Weaver, 2017b) provided in Chapter Four breaks down a completely …

The Giving Trees: The (Un)Sustainability Of Palm Oil In Indonesia, Amber Rosche

Seaver College Research And Scholarly Achievement Symposium

Palm oil is the main source of cooking oil for much of Africa, Asia and Brazil. Due to the increasingly high demand for palm oil, countries such as Indonesia and Malaysia have cleared millions of acres of tropical rainforests to create space for oil palm plantations. This deforestation has led to extreme environmental and social concerns such as the burning of peatlands, the endangerment of a number of species, including the Sumatran Tiger, rhinos and orangutans, and the displacement of native populations. Indonesia is the world’s largest consumer and producer of palm oil, producing almost half of the world’s supply …

A Supply Chain Framework For Characterizing Indirect Vulnerability, Charlotte Kendra Z. Gotangco, Abigail Marie T. Favis, Ma. Aileen Leah G. Guzman, Marion Lara Tan, Carissa Quintana, Jairus Carmela C. Josol

Environmental Science Faculty Publications

Purpose

Climate vulnerability assessments are often operationalized by the analysis of indicators defined by the spatial boundaries of the community under study. These, however, sometimes fail to capture interdependency among communities for basic resources. This paper aims to propose a framework for characterizing vulnerability caused by interdependency by adapting a supply chain lens.

Design/methodology/approach

The paper proposes a definition for “indirect vulnerability” that recognizes the transboundary and teleconnected nature of vulnerability arising from resource networks among cities and communities. A conceptual framework using a supply chain approach is presented for climate hazards in particular. This approach is then demonstrated through …

Umphlett Qci March 2017, Natalie Umphlett

High Plains Regional Climate Center: Staff Publications

Highlights for the Basin

Temperature and Precipitation Anomalies

Mountain Snowpack

Christmas Day Storm

Heavy Fuels Increase Fire Risk

Early Warmth Causes Concerns

3-Month Precipitation and Temperature Outlooks

NOAA Spring Flood Outlook

Introduction: Building Bridges And Weaving Webs, Elizabeth Sutton

UNIversitas: Journal of Research, Scholarship, and Creative Activity

The impetus for this forum was the UNI Creating a Responsible Environment Showcase (UNI CARES) event held in April, 2016. The goal of the showcase was to bring together the various domains (or disciplines, as it were) of researchers, teachers, students, and staff who contribute to active learning, expanded thinking, and environmental renewal at UNI. Correspondingly, the Provost’s Common Read brought diverse groups of students, faculty, and staff together to discuss the broader implications of Andrea Wulf’s biography of Alexander von Humboldt (1769-1859), The Invention of Nature. I want to take some of the themes raised in these events …

Remembering Sacred Reason: A Humboldtian Way Of Knowing The World Sustainability Symposium [University Of Northern Iowa, March 30, 2016], A. James Wohlpart

UNIversitas: Journal of Research, Scholarship, and Creative Activity

An autumn afternoon about ten years ago, I found myself lying on the ground in the shade of a hundred-year-old live oak tree in Myakka River State Park in southwest Florida. The broad limbs of the ancient tree at once rose up like arms honoring the heavens and bowed down to the ground in an elegant semblance of thanksgiving.

Project Plan - Mentoring, Abigail Lisjak, Patrick Gray, Timothy Leonard, Adam Foster

Sustainability and Connectivity

A presentation that includes the ideal goal for the project as well as how the project can relate to the other projects in the class.

Cultivating An Alternative Paradigm In Urban Areas To Achieve Greater Food Certainty In The United States, Owen Beatty

Honors Theses – Charlotte Campus

The purpose of this study is to analyze food insecurity in the United States and propose a potential solution by means of increased localized agriculture and urbanized initiatives as new paradigms of relief. The word paradigms in this thesis is used to describe the examples of innovative alternatives to contemporary systems. A wide variety of research was gathered that examines the current U.S. food system and government nutrition assistance programs. The United States Department of Agriculture measures poverty by assessing a family’s cash income with a comparison to their needs. One such need is the cost of food, in which …

Environmentally Friendly Industries: An Examination Of Ecotourism As The Solution To The Environmental Degradation Caused By The International Tourism Industry, Whitney Michael

Honors Theses – Charlotte Campus

The increasing visibility of ecological alterations due to global climate change have required high-impact industries to reexamine their environmental impact. Transnational organizations such as the United Nations have identified the current management practices of the international tourism industry as a significant contributing factor to global warming. The high volume implications of the large-scale establishments necessary to lodging facilities in the tourism trade are responsible for damages such as resource depletion and pollution. Existing levels of environmental impact show irreparable and imminent damage to the world environment if current methods of the industry are allowed to continue.

New trends in consumer …

Housing The Homeless: A Framework For Sustainable, Affordable Housing, Brianna Providence

Student Theses 2015-Present

New York City’s building stock is comprised of nearly one million structures. Buildings are responsible for unconscionable amounts of global energy, water, resources, and greenhouse gas (GHG) emissions. Thousands of buildings are annually constructed when the truth is that there is a significant stock of buildings that could stand to be rehabilitated. New green developments present an opportunity to increase efficiency while reducing energy use, resource consumption, and waste. If virgin new green developments provide the aforementioned opportunities, then it logically follows that sustainably retrofitting preexisting buildings represents an even greater opportunity to promote environmental sustainability and reduce inefficiencies. As …

Plans And Living Practices For The Green Campus Of Portland State University, Yoon Jung Choi, Minjung Oh, Jihye Kang, Loren Lutzenhiser

Urban Studies and Planning Faculty Publications and Presentations

This study aims to comprehend Portland State University (PSU)’s green campus strategies, and students’ level of knowledge and living practices relating to green campus. PSU’s sustainable campus plan has been nationally and internationally recognized. A literature review, field investigation, and interviews were conducted to ascertain the PSU green campus strategies. This study also used a survey to understand students’ level of knowledge and practices. The survey results were analyzed by SPSS. Green campus projects at PSU were operated by official organizations and funded according to PSU’s long term plans in 12 multilateral categories: administration, energy, water, climate action, green buildings, …

Impact Of Urbanization On Temperature Variation In Big Cities: Measuring Health Risk While Targeting Vulnerable Population, Maryam E. Karimi

Dissertations, Theses, and Capstone Projects

Densely populated cities are experiencing Urban Heat Island (UHI) effects and localized hotspots. Cities, such as New York can form heat islands all year round. This is primarily due to land surface modifications, radiative trapping in urban canyons and lack of cooling through evapotranspiration caused by displaced trees and vegetation. UHI refers to an increase in air and surface temperature in cities compared to surrounding suburban and rural areas. Large scale environmental forcing can cause subdivisions of UHI throughout a city. The combined of environmental forcing effects lead to the formation of hot pockets within the cities at micro-scale. The …

2017 Spring Engr333 Project Assignment, Matthew K. Heun

ENGR 333

The Spring 2017 ENGR333 project focused on campus energy consumption.

I asked the students “Can you construct a fine-grained, bottom-up electricity demand model that predicts the annual electricity consumption for the dormitories (section A) and the PE complex (section B) for each year of the last decade with an accuracy of ±2%?”

Customer

The customer for this project was Jack Phillips, Assistant Director (Mechanical) at Calvin’s Physical Plant.

Cover Crops And Tillage Management For Enhanced Sustainability In Corn/Soybean Production In The Mississippi Delta Region Of Arkansas, David Scott Patton

Student Theses and Dissertations

A field experiment was established during 2014 in Northeast Arkansas to evaluate the benefits of cover crop and tillage management for enhanced yield and soil quality. Cover crop management included cereal rye, wheat and crimson clover, and a winter fallow. Tillage management included tillage and no-tillage. In the 2015 and 2016 seasons yield was not significantly changed by different tillage treatments. Cover crop out yielded no cover crop at the A-State site in the 2016 season. Organic matter and active carbon were significantly influenced by tillage treatments. Physical and biological properties were significantly increased with cover crops compared with no …

Commercial Wind Propulsion Solutions: Putting The ‘Sail’ Back Into 'Sailing', Gavin Allwright

MARENER 2017

No abstract provided.

A Decision Support System For Energy Efficient Propulsion, Mustafa Insel

MARENER 2017

Energy efficiency measures for cargo ships can be categorized into design and operation. Most of the design measures are based on hull form optimization, propulsion system selection and speed optimization. Operational measures are mainly based on selecting the optimized speed, trim, propeller pitch and rpm for energy efficiency. These measures should be applied onboard according to the loading conditions and weather conditions, such as wave height, period and direction, wind speed and direction. The variety of alternatives requires an online decision support system as the alternatives cannot be placed in a simple guideline or booklet. Such operational decision support systems …

Fuel Saving In Coastal Areas, Karina Hjelmervik, Svend Nordby

MARENER 2017

No abstract provided.