Matching Items (31)
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- All Subjects: Sustainability
- Creators: School of International Letters and Cultures
Description
As an important part of the movement for local and sustainable food in our cities, urban farming has the potential to actively involve urban dwellers in environmental, social, and economic issues of a global scale. When assessed according to a three-pillar model of sustainability, it can offer solutions to many of the major problems associated with the industrial food model that currently dominates the United States market. If implemented on a larger scale in the Phoenix metropolitan area, urban farming could improve overall environmental conditions, stimulate the local economy, and help solve food access and inequality issues. Through interviews with both amateur and established local urban farmers, this thesis attempts to identify and analyze some of the main barriers to the widespread participation in and incorporation of urban agriculture in the Phoenix Valley. Problems encountered by newcomers to the practice are compared with the experiences of more successful farmers to assess which barriers may be circumvented with proper knowledge and experience and which barriers specific to the Phoenix region may require greater structural changes.
ContributorsRay, Emily Catherine (Author) / Puleo, Thomas (Thesis director) / Peterson, Greg (Committee member) / Barrett, The Honors College (Contributor) / School of International Letters and Cultures (Contributor) / School of Politics and Global Studies (Contributor)
Created2014-12
Description
Although sustainability as a concept and a science has been around for quite some time, it has only recently come into the common vernacular of citizens around the world. While there are a number of arguments that have been and can be made about the role of sustainability in developing countries, it can be said with certainty that sustainability education, especially at the pre-university level, is commonly neglected even in countries that have sustainability initiatives elsewhere in their systems. Education is an important part of development in any country, and sustainability education is critical to raising generations who are more aware of the connections in the world around them. Informal education, or education that takes place outside of a formal classroom, can provide an especially important platform for sustainability ideas. These factors take on unique characteristics within the environment of a small island with noble sustainability goals but limited resources and an economy that includes a significant domestic goat population. After providing basic background on sustainability and the nature of the educational process within the environment of the small island-nation of Grenada, I discuss the importance of informal education and follow my path with a local non-profit in Grenada leading to the development of a locally-relevant sustainability curriculum for implementation in a K-6 school.
ContributorsMelkonoff, Natalie Anne (Author) / Eder, James (Thesis director) / BurnSilver, Shauna (Committee member) / Barrett, The Honors College (Contributor) / School of International Letters and Cultures (Contributor) / School of Sustainability (Contributor) / School of Life Sciences (Contributor)
Created2015-05
Description
Defines the concept of the arcology as conceived by architect Paolo Soleri. Arcology combines "architecture" and "ecology" and explores a visionary notion of a self-contained urban community that has agricultural, commercial, and residential facilities under one roof. Two real-world examples of these projects are explored: Arcosanti, AZ and Masdar City, Abu Dhabi, UAE. Key aspects of the arcology that could be applied to an existing urban fabric are identified, such as urban design fostering social interaction, reduction of automobile dependency, and a development pattern that combats sprawl. Through interviews with local representatives, a holistic approach to applying arcology concepts to the Phoenix Metro Area is devised.
ContributorsSpencer, Sarah Anne (Author) / Manuel-Navarrete, David (Thesis director) / Salon, Deborah (Committee member) / Barrett, The Honors College (Contributor) / School of Geographical Sciences and Urban Planning (Contributor) / School of Sustainability (Contributor)
Created2015-05
Description
Generation Green is a multimedia website illustrating sustainability for the Millennial generation. This is a creative thesis project for Arizona State University's Barrett, The Honors College. Within the site, there are resources, photo stories, videos, a mini-documentary, a stop-motion story and infographics that feature Millennials who are living greener lives. Generation Green brings understanding and clarity to sustainability through the voices of today's generation. Visit the website at: generation-green.com/thesis_website or generation-green.com
ContributorsHavir, Aiyana Cole (Co-author) / Stein, Jake (Co-author) / Stein, Jay (Thesis director) / Dodge, Nancie (Committee member) / Barrett, The Honors College (Contributor) / School of International Letters and Cultures (Contributor) / Walter Cronkite School of Journalism and Mass Communication (Contributor)
Created2013-12
Description
Consumption of seafood poses a substantial threat to global biodiversity. Chemical contamination found in both wild-caught and farmed seafood also presents significant health risks to consumers. Flame retardants, used in upholstery, plastics, clothing, and other products to reduce fire danger, are of particular concern as they are commonly found in the marine environment and permeate the tissues of fish that are sold for consumption via multiple pathways. By summarizing various metrics of sustainability and the mercury content in consumed species of fish and shellfish, researchers have found that high levels of chemical contamination was linked with lesser fishery sustainability. I conducted a literature review of flame retardant content in seafood to further compare contamination and sustainability in addition to the initial analysis with mercury. My review suggests that the widespread issue of fishery collapse could be alleviated by demonstrating to stakeholders that many unsustainable fish stocks are mutually disadvantageous for both human consumers and the environment. Future research should address the need for the collection of data that better represent actual global contaminant concentrations in seafood.
ContributorsNoziglia, Andrea Joyce (Author) / Gerber, Leah (Thesis director) / Smith, Andrew (Committee member) / Pratt, Stephen (Committee member) / Barrett, The Honors College (Contributor) / Herberger Institute for Design and the Arts (Contributor) / School of International Letters and Cultures (Contributor) / School of Life Sciences (Contributor)
Created2014-05
Description
Over the past two decades, the fashion industry has evolved to both create and respond to the consumer's demand for fast fashion, the industry of inexpensive clothing produced at high rates to respond to changing consumer trends. As fast fashion grew in popularity, the new standard of the industry was to create and manufacture every other week, producing continual new trends for a market designed for continual consumption. As the garments being produced were made for short life-spans, textile waste began to grow and the fashion industry was named the second largest pollutant in the world next to oil. Coming out of a market saturated with clothing, a new trend focused around sustainability and reuse has emerged: the resale market. With increased awareness for sustainability, circular fashion business models have emerged from a more linear and disposable supply chain. By focusing on environmental, social, and financial aspects of a supply chain, otherwise known as the triple bottom line, we discuss how second-hand shopping should be managed to satisfy customer shopping expectations.
The creative project of this thesis showcases various wardrobes that have solely been purchased second-hand. The purpose of the creative presentation is to show that no matter one’s style preference, occupation, or age, second hand shopping can appeal to every type of customer. Second hand shopping is not only for “thrifty” millennials, it it for everyone, and can encompass anyone’s clothing needs.
The creative project of this thesis showcases various wardrobes that have solely been purchased second-hand. The purpose of the creative presentation is to show that no matter one’s style preference, occupation, or age, second hand shopping can appeal to every type of customer. Second hand shopping is not only for “thrifty” millennials, it it for everyone, and can encompass anyone’s clothing needs.
ContributorsToomb, Sophia Mikaela (Author) / Sewell, Dennita (Thesis director) / Wiedmer, Robert (Committee member) / Department of Supply Chain Management (Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
Sustainability is intrinsically interdisciplinary, but the implementation of nontraditional pedagogy in this area is in its infancy. I aim to show that music can be a model to demonstrate the protean systems that consistently involve each of us. The connection between systems thinking and musical improvisation is evident in musical improvisation ensembles; it is a system unto itself with individual players connected through their musical composition. Musical improvisation allows the players to learn about systems and system behaviors. Such ability to identify and understand the underlying dynamics involved in complex social-ecological systems is fundamental to taking advantage of leverage points and working towards a sustainable future. I use music and musical improvisation to demonstrate the three concept groups of the systems thinking competency: 1) Variables, structures and functions 2) Resilience, self-organization and hierarchy and 3) Scales and domains. These parts constitute complex systems and are made easier with the analogy of music that provides a more representative language for discussing them in an intuitive way. Furthermore, improvisation activities provide a method and space for these future practitioners to rehearse working with systems. From accepting the nature of systems, one is accepting of their role in the system, which enables them to make changes. Musical improvisation is a valuable method to systems thinking because it requires future practitioners to engage in mindfulness, because it demands remaining in an intuitive stance so to be able to respond (not react) thoughtfully. My thesis will explore how the practice of musical improvisation can enhance the understanding of the three systems thinking content groups and to argue that such practice is unique and necessary as it provides opportunities to rehearse being effective change agents.
ContributorsEller, Maria Sara (Author) / Jianguo, Wu (Thesis director) / Kaplan, Robert (Committee member) / School of Sustainability (Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12
Description
Bicyclist and pedestrian safety is a growing concern in San Francisco, CA,
especially given the increasing numbers of residents choosing to bike and walk. Sharing
the roads with automobiles, these alternative road users are particularly vulnerable to
sustain serious injuries. With this in mind, it is important to identify the factors that
influence the severity of bicyclist and pedestrian injuries in automobile collisions. This
study uses traffic collision data gathered from California Highway Patrol’s Statewide
Integrated Traffic Records System (SWITRS) to predict the most important
determinants of injury severity, given that a collision has occurred. Multivariate binomial
logistic regression models were created for both pedestrian and bicyclist collisions, with
bicyclist/pedestrian/driver characteristics and built environment characteristics used as
the independent variables. Results suggest that bicycle infrastructure is not an important
predictor of bicyclist injury severity, but instead bicyclist age, race, sobriety, and speed
played significant roles. Pedestrian injuries were influenced by pedestrian and driver age
and sobriety, crosswalk use, speed limit, and the type of vehicle at fault in the collision.
Understanding these key determinants that lead to severe and fatal injuries can help
local communities implement appropriate safety measures for their most susceptible
road users.
especially given the increasing numbers of residents choosing to bike and walk. Sharing
the roads with automobiles, these alternative road users are particularly vulnerable to
sustain serious injuries. With this in mind, it is important to identify the factors that
influence the severity of bicyclist and pedestrian injuries in automobile collisions. This
study uses traffic collision data gathered from California Highway Patrol’s Statewide
Integrated Traffic Records System (SWITRS) to predict the most important
determinants of injury severity, given that a collision has occurred. Multivariate binomial
logistic regression models were created for both pedestrian and bicyclist collisions, with
bicyclist/pedestrian/driver characteristics and built environment characteristics used as
the independent variables. Results suggest that bicycle infrastructure is not an important
predictor of bicyclist injury severity, but instead bicyclist age, race, sobriety, and speed
played significant roles. Pedestrian injuries were influenced by pedestrian and driver age
and sobriety, crosswalk use, speed limit, and the type of vehicle at fault in the collision.
Understanding these key determinants that lead to severe and fatal injuries can help
local communities implement appropriate safety measures for their most susceptible
road users.
ContributorsMcIntyre, Andrew (Author) / Salon, Deborah (Thesis advisor) / Kuby, Mike (Committee member) / Chester, Mikhail (Committee member) / Arizona State University (Publisher)
Created2016
Description
With high potential for automobiles to cause air pollution and greenhouse gas emissions, there is concern that automobiles accessing or egressing public transportation may cause emissions similar to regular automobile use. Due to limited literature and research that evaluates and discusses environmental impacts from first and last mile portions of transit trips, there is a lack of understanding on this topic. This research aims to comprehensively evaluate the life cycle impacts of first and last mile trips on multimodal transit. A case study of transit and automobile travel in the greater Los Angeles region is evaluated by using a comprehensive life cycle assessment combined with regional household travel survey data to evaluate first-last mile trip impacts in multimodal transit focusing on automobile trips accessing or egressing transit. First and last mile automobile trips were found to increase total multimodal transit trip emissions by 2 to 12 times (most extreme cases were carbon monoxide and volatile organic compounds). High amounts of coal-fired energy generation can cause electric propelled rail trips with automobile access or egress to have similar or more emissions (commonly greenhouse gases, sulfur dioxide, and mono-nitrogen oxides) than competing automobile trips, however, most criteria air pollutants occur remotely. Methods to reduce first-last mile impacts depend on the characteristics of the transit systems and may include promoting first-last mile carpooling, adjusting station parking pricing and availability, and increased emphasis on walking and biking paths in areas with low access-egress trip distances.
ContributorsHoehne, Christopher G (Author) / Chester, Mikhail V (Thesis advisor) / Salon, Deborah (Committee member) / Zhou, Xuesong (Committee member) / Arizona State University (Publisher)
Created2016
Description
The purpose of this research was to address the viability of a monoculture to polyculture agricultural land-cover transition within the context of the palm oil industry in Malaysia and Indonesia. A lifecycle assessment was used as a framework in the Cradle-to-Gate methodology used to understand sustainability hotspots, develop four future scenarios, and to measure three chosen indicators for metric changes. The four scenarios included a business-as-usual, perfect world, and two transition scenarios highlighting greenhouse gases, bio-control chemicals, fertilizer-use, and crop yield as indicators. In the four scenarios, a 1000 ha of plantation land with 140,000 palm oil trees created the backdrop for investigating nutrient cycling, cultivation methods, and the economic trade-offs of a transition. Primary literature was the main source of investigation and a wide-variety of current polyculture research helped create tangible data across the four scenarios. However, polyculture failed to address the socioeconomic barriers present in the governance, business-state, and regulations within this industry and region. An institutional analysis was conducted to investigate the political, financial, and regulatory barriers in this industry and recommend changes. It was concluded that while polyculture is an important form of environmental sustainability and can increase crop yield, the socioeconomic structure of the industry is the largest barrier to change and implement polyculture. In order for this social structure to change, it was recommended that the regulatory institutions, such as the Roundtable for Sustainable Palm Oil (RSPO), reframe their pressure points and instead focus on the interconnectedness of logging and palm oil companies with the regional governments.
ContributorsPhillips, Katherine Wasem (Author) / Clark, Susan (Thesis director) / Shrestha, Milan (Committee member) / School of Sustainability (Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2016-05