Geography Commons^™

No. 23: Enforcement And Exclusion: Covid-19 Policies, Urban Migrants, And Food Insecurity In Pandemic South Africa, Jonathan Crush, Sean Sithole

Migration and Food Security (MiFOOD) Network

On March 5th, 2020, South Africa recorded its first official case of COVID-19 when a South African tourist returning from a holiday in northern Italy tested positive. The number of excess deaths is now over 300,000. The policy response to the pandemic is widely regarded as amongst the most draconian in Africa. In 2020, the government imposed a stay-at-home lockdown for 100 days, which was strictly enforced by armed police and the army. Breach of lockdown was a criminal offence and arrests were widespread. By April 2021, over 400,000 had been apprehended, more than in any other country globally. In …

Evaluating Urban Fire Vulnerability And Accessibility To Fire Stations And Hospitals In Austin, Texas, Akhil Mandalapu, Kijin Seong, Junfeng Jiao

Research Collection College of Integrative Studies

Anthropogenic climate change has increased the frequency and intensity of fires. Despite their widespread consequences, current research has largely overlooked urban fires and their associated vulnerability. This study seeks to identify patterns of fire vulnerability, map out areas with high fire vulnerability and limited access to fire stations and hospitals, and ultimately determine the factors contributing to increased fire incidents. Principal Component Analysis was used to develop a fire vulnerability index comprising variables capturing health status and socio-environmental factors. Enhanced 2-step floating catchment area (E2SFCA) analysis was conducted to determine relative accessibility to resources such as hospitals and fire stations. …

Understanding The Nuances Of Transit Accessibility: Temporal And Spatial Resolution, And Neoliberalism, Joe Chestnut

Electronic Theses and Dissertations

This dissertation explores accessibility via public transit through several lenses. In doing so, some of the lesser known nuances of accessibility are better understood. These nuances are explored in several ways. First, various demographic variables and their relationship to accessibility to jobs via public transit are modeled at a fine spatial resolution in an exploratory analysis across several cities in the United States. Next, temporal and spatial resolution and their impacts on accessibility to jobs via public transit are analyzed and quantified in several cities across the United States. Finally, the relationship between neoliberalism and public transit accessibility is explored …

Wasted Space: Using Parking Lots & Vacant Land To Improve Neighborhood Completeness, Ryan Martyn

Hatfield Graduate Journal of Public Affairs

This study conducts a spatial analysis of Portland, Oregon, focusing on leveraging underutilized areas like parking lots and vacant land—termed "wasted space"—to improve the city's completeness. Central to this investigation is the concept of a "complete neighborhood," characterized by access to daily necessities within convenient active transportation trip. This comprehensive idea encompasses walkability, equitable access to services, and sustainability.

This paper aims to redefine the concept of a complete neighborhood with precision and delve into its implications. The research looks at five regional, town, and neighborhood centers as defined by the city of Portland. These centers act as pivotal hubs …

Navigating Shrinking Cities: Towards Coordinated Urban Development From The Perspective Of Flow And Network, Yuzhou Chen

USF Tampa Graduate Theses and Dissertations

As cities worldwide undergo rapid but uneven changes, proposing smart and sustainable urban development strategies has been a popular interdisciplinary research in the 21st century. In particular, the phenomenon of shrinking cities characterized by economic recession and population decline is becoming increasingly severe in developed countries and even developing countries. In the real world, research focusing on individual shrinking cities often neglects the interconnectedness between cities within the network formed by flows. Therefore, coordinating the development strategies for multiple closely connected cities, especially for shrinking cities, is a step up from focusing on individual cities.

This dissertation aims to propose …

Shifting Forms: Queer Placemaking Amidst Neoliberalism In New York City Through Art, Colin J. Donnelly

Geography Undergraduate Senior Theses

This project explicates how queer people produce space for themselves through art in New York City amidst the prevalent neoliberal frameworks that have existed since the 1980s. Drawing on semi-structured interviews with queer artists and nonprofit workers, participant observation in art spaces, and close reading of art compiled through archival work, I explore sites of presentation (places in which art is displayed) and modes of presentation (how specific artists decide to present their art). I analyze museums and nonprofit spaces, and engage with queer artists that create what I consider to be site-specific art. I zoom in on spatial art …

Assessing Impact Of Urban Densification On Outdoor Microclimate And Thermal Comfort Using Envi-Met Simulations For Combined Spatial-Climatic Design (Cscd) Approach, Shreya Banerjee, Rachel X.Y. Pek, Sin Kang Yik, Graces N. Ching, Xiang Tian Ho, Dzyuban Yuliya, Peter J. Crank, Juan A. Acero, Winston T. L. Chow

Research Collection College of Integrative Studies

Future urban planning requires context-specific integration of spatial design and microclimate especially for tropical cities with extreme weather conditions. Thus, we propose a Combined Spatial-Climatic Design approach to assess impact of urban densification on annual outdoor thermal comfort performance employing ENVI-met simulations for Singapore. We first consider building bylaws and residential site guidelines to develop eight urban-density site options for a target population range. We further classify annual weather data into seven weather-types and use them as boundary conditions for the simulations. Comparing such fifty-six combined spatial-climatic simulation outputs by analyzing Outdoor Thermal Comfort Autonomy, we report the influence of …

Timeless Teachings & Unbridled Possibilities, Ruijie Tai

Masters Theses

I am looking at is process of TRANSLATING AND BRIDGING.

Qi, traditionally understood as the vital force that flows through and animates living beings and the environment, lies at the edge of our perceptual capabilities.

The notion that what we cannot "see" holds significant influence over our world suggests that there are aspects of reality and forces at play beyond our direct sensory experience. AI, with its capacity for analyzing vast amounts of data and recognizing patterns beyond human capability, offers a unique tool for exploring these unseen forces.

The potential of AI to perceive and understand Qi could open …

Fluid Futures: The Revitalization Of Yangzhou Through Its Historical Waterways, Feiyang Wu

Masters Theses

In China, cities such as Yangzhou, which in pre-modern times played central roles in the political, cultural, and economic functioning of the country based on their geographic location, proximity to water-based trade routes, and connections to the imperial court, are today facing uncertain futures due to waterways no longer being critical to trade, and government-driven development being focused on first-tier cities such as Beijing, Shanghai, Shenzhen, and Guangzhou. With this, the working-age population migrates from smaller cities toward these urban giants, leaving behind aging relatives, a less robust and diversified economic base, and few attributes other than cultural tourism that …

Managing The Environmental And Socio-Economic Impacts Of Rohingya Refugees In Bangladesh, Mousume Azad

Master's Projects and Capstones

In August 2017, nearly 1 million Rohingya people fled to Bangladesh to save their lives from the genocide inflicted by the military of Myanmar. At present, over 1.3 million Rohingyas are staying at Cox’s Bazar, Bangladesh, in 34 overcrowded refugee camps. This research examined the environmental impacts especially the change in vegetation cover and land surface temperature as well as the socioeconomic alteration of the host country after the refugee influx. The research found a 5488 ha or 9.58% decrease in forest area, accompanied by an 8.25% increase in refugee settlement areas, an increase in average land surface temperature within …

No. 21: Refugee Migration And Urban Food Security: Somali Migrants In Nairobi, Kenya, Zack Ahmed, Jonathan Crush, Samuel Owuor, Elizabeth Onyango

Migration and Food Security (MiFOOD) Network

This paper investigates the relationship between refugee migration and urban food security, focusing on Somali migrants in Nairobi, Kenya. Despite the abundance of literature on urban refugees and their economic integration, scant research has addressed their food security challenges. Utilizing a household survey conducted in Nairobi’s Eastleigh neighborhood, the paper explores the levels, determinants, and spatial variations of food security among Somali refugees. Findings reveal that while migration to Nairobi generally improves food security compared to conditions in Somalia, substantial disparities exist within the refugee population, with a significant portion still facing severe food insecurity. Factors such as household type, …

No. 22: Migrant Remittances, Food Security And Multi-Local Households: Ghanaian Labour Migration To Qatar, Bernard Owusu, Jonathan Crush

Migration and Food Security (MiFOOD) Network

This paper investigates the impact of migrant remittances on food security among multi-local households within Ghana and Qatar, focusing on the experiences of Ghanaian labour migrants. Through a mixed-methods approach comprising household surveys in Ghana and in-depth interviews with migrants in Qatar conducted from March to June 2023, the paper explores how remittances influence the food security status of recipient households and the socioeconomic conditions of migrants. The findings suggest that remittances play a critical role in enhancing household food security in Ghana by enabling better access to food and improving dietary diversity. Migrants prioritize sending money for basic needs, …

No. 20: Informal Cross-Border Traders And Food Trade During The Pandemic In Zimbabwe, Abel Chikanda

Migration and Food Security (MiFOOD) Network

The collapse of Zimbabwe’s economy in the 2000s resulted in the country relying largely on food imports from other countries, especially from South Africa. Informal cross-border traders have become crucial players in the country’s food economy, playing an important role in the importation of food as well as its retail across the country. Cross-border trading also provides employment opportunities to a large number of people in the country, especially women in an environment of depressed economic opportunities. The paper first uses data from a survey conducted by the Southern African Migration Program (SAMP) in 1997, 2007 and 2014 to document …

No. 19: Covid-19, Food Insecurity And South Sudanese Urban Refugees In Nairobi And Nakuru, Kenya, Cherie Enns, Samuel Owuor, Abbey Lin, Natasha Knebelow, Jacqueline Fanta, Cobby Achieng, William Kolong, Kristin Swardh

Migration and Food Security (MiFOOD) Network

The challenges and struggles of refugees are well documented, mainly within refugee camps. However, more needs to be documented and understood about the exertions and hardships of urban refugees, including the experiences of young South Sudanese urban refugees living in Kenya. Although Kenya is one of the major countries that hosts refugees from South Sudan, it has adopted disparate policies for refugees in camp settings and those outside the camps. This divergent approach placed urban South Sudanese refugee youth in highly precarious circumstances during the COVID-19 pandemic. Rampant food insecurity for refugee youth was one of the key negative consequences. …

Understanding Land Uses And Their Manifestations Across The Rural-Urban Continua Of Rangpu, Bangladesh And Louisville, Kentucky., Md Jakirul Islam Jony Prothan

Electronic Theses and Dissertations

Rapid urban growth accelerates various features characteristic of rural-urban environments as they change from urban cores to rural areas. This study examines land use change along a rural-urban continuum for two different cities: Louisville, USA, and Rangpur, Bangladesh. Different key land use patterns are compared within and across these different city contexts from 2000 to 2020. Land use change and comparing its spatiotemporal factors are useful metrics to better understand the patterns of development, socio-demographic change, and the uniqueness of cities. Spatial and temporal patterns of sociodemographic and biophysical components of land use provide important information for identifying transition zones …

Reclaiming Housing For Sustainable And Equitable Development, Ethan Harner, Gabrielle Fraizer, Bradley Wilson

Undergraduate Scholarship

Across West Virginia, Appalachia, the South, and other regions which have borne the historic brunt of extraction, capital flight, and systemic lack of opportunity, cooperative and community-based solutions to economic challenges have historically and presently been found in and amongst marginalized communities. As a critical component of community wellbeing, development, and prosperity, we situate housing as a necessary component to the understanding of cooperative, grassroots, and solidarity forms of economic organization. In this we explore the ways community-based housing solutions contribute to senses of community and solidarity both within housing structures and the broader community. We place these findings in …

Designed For Life: Unearthing Just And Sustainable Urban Design Through The Daylighting Of Phalen Creek, Corgan R. Archuleta

Geography Honors Projects

This thesis conceptualizes a relational approach to urban design. Often separated from justice, I argue urban design can shape spaces to enable respectful and reciprocal human and more-than- human relationships. Focusing on Phalen Creek in Saint Paul, Minnesota, I illuminate just and sustainable possibilities between ecologically sustainable and socially inclusive design. Phalen Creek was a natural waterway buried in a pipe during 20th century urbanization to be partially reconstructed through daylighting. The Indigenous and Immigrant stories driving restoration expand urban design’s liberatory potential. Combining just sustainabilities with infrastructure theory and Indigenous Knowledges, I contend urban design offers a relational approach …

No. 18: Refugee Protection And Food Security In Kampala, Uganda, Andrea M. Brown

Migration and Food Security (MiFOOD) Network

This study proposes strategies to better recognize and protect the food security needs of Kampala’s refugee population. Uganda is Africa’s largest refugee host, with a policy approach that has been widely lauded for its flexible settlement provisions and commitment to durable solutions. However, growing refugee populations and underfunding have led to serious pressures, severely exacerbated during the COVID-19 pandemic. Food insecurity in designated refugee settlements is at critical levels: 75% of residents are food insecure. One unique aspect of Uganda’s refugee governance approach is the allowance of refugee populations to self-settle outside of designated camps, in the capital city, Kampala. …

死亡的生态政治：新加坡丧葬改革中的 土地与情感矛盾 [Political Ecology Of Death: Funeral Reforms And The Conflicts Of Land And Emotion In Singapore], Quan Gao, Orlando Woods, Lily Kong, Yan Zhou

Research Collection School of Social Sciences

This paper explores the political ecology of death and emotion through the secularized funeral rituals reform in Singapore. Although scholars have recently acknowledged the roles of emotion in shaping environmental politics, religion and death as socio-affective forces have not been substantively engaged with by political ecologists. In this paper, we argue that death is inherently both a spiritual and ecological phenomenon, as it addresses not only the spiritual landscape of how people see the natural world, but also the affective tensions and struggles over what counts as a "proper" form of burial in relation to religion and nature. We first …

No. 17: South-South Migration, Pandemic Precarity, And The Informal Food Sector In South Africa, Jonathan Crush, Godfrey Tawodzera

Migration and Food Security (MiFOOD) Network

The analysis of COVID-19 pandemic precarity in Africa should focus on the ways in which pre-pandemic migrant vulnerabilities were reconfigured in ways that weakened economic resiliency and reinforced disadvantage. This is the first paper to apply the concept of pandemic precarity to the impact of COVID-19 on migrants working in the informal food sector of African cities. The paper develops a new method for measuring pandemic precarity and applies this to data from a 2021 survey of migrant-owned informal food enterprises in the city of Cape Town. The Informal Pandemic Precarity Index (IPPI) and Informal Pandemic Precarity Scale (IPPS) are …

No. 15: International Migration And Food Insecurity In Urban Namibia, Lawrence Kazembe, Godfrey Tawodzera, Ndeyapo Nickanor

Migration and Food Security (MiFOOD) Network

Food security and migration have emerged as key development challenges in Namibia. Internal migration, where people move from rural areas to urban centres such as the capital, Windhoek, has been given a great deal of research and policy attention. However, there is a dearth of research on the relationship between international migration and food security in the country. This paper aims to fill this gap by investigating the nexus between international migration and household food security in Windhoek. Drawing on data from a city-wide household food security survey of the city, the paper compares the food security status of international …

No. 14: Food Insecurity And Irregular Labour Migration From Northern Malawi To South Africa, Anil Dhakal

Migration and Food Security (MiFOOD) Network

The factors influencing migration decisions from Malawi to South Africa have changed with the end of contract migration to the mines and the new normal of irregular migration of both men and women to work in other sectors of the South African economy. Food insecurity is now one of the main drivers of migration as migrants seek to earn income to remit to family in Malawi to purchase food and to invest in agriculture. Food insecurity is normally associated with rural households, but this paper shows that it is also a driver of migration to South Africa from urban Malawi. …

The Status Of Urban System In Bethlehem Governorate: Study On Urban Geography, Yacoub Jeries Al-Qasasfeh

An-Najah University Journal for Research - B (Humanities)

The aim of the study is to analyse the status of urban system in Bethlehem governorate, through setting the hierarchical ratings for different urban populations in it. And showing the adequacy of this rating by applying certain quantitive measurements including the grade and volume of these populations, their urban density, the law of primate city by Jefferson, and the volumetric grade according to Zipf's rule of grade and volume. Also showing the volumetric urban contrast between them, and the volume of the urban domination for the main city in the governorate according to the laws and the followed modules in …

Containerization Of Seafarers In The International Shipping Industry: Contemporary Seamanship, Maritime Social Infrastructures, And Mobility Politics Of Global Logistics, Liang Wu

Dissertations, Theses, and Capstone Projects

This dissertation discusses the mobility politics of container shipping and argues that technological development, political-economic order, and social infrastructure co-produce one another. Containerization, the use of standardized containers to carry cargo across modes of transportation that is said to have revolutionized and globalized international trade since the late 1950s, has served to expand and extend the power of international coalitions of states and corporations to control the movements of commodities (shipments) and labor (seafarers). The advent and development of containerization was driven by a sociotechnical imaginary and international social contract of seamless shipping and cargo flows. In practice, this liberal, …

Staying Power: The Struggle For Space And Place In Crown Heights, Brooklyn, Erin E. Lilli

Dissertations, Theses, and Capstone Projects

This dissertation looks at how gentrification touches down, at the neighborhood and individual scale, in Crown Heights and reproduces experiences of racial inequality in home and place. Taking an historical materialist approach and drawing on residential oral histories, this study frames these reproductions of racial inequality as always-in-tension with ongoing acts of resistance from Black homeowners, renters, and long-term residents. Specifically, the research explores the conditions under which Black residents of a predominantly Afro-Caribbean neighborhood acquire and maintain—and in some cases lose—their housing and sense of place and belonging. These residents resist the varied tactics of anti-Blackness such as landlord …

Park Use, Urban Environmental Justice, And Place Attachment In Parks In Low-Income Neighborhoods In New York City, Javier Eduardo Otero Peña

Dissertations, Theses, and Capstone Projects

This three-article dissertation brings environmental psychology themes and questions to a large-scale public health research project about a subset of community parks and park renovations in low-income neighborhoods in New York City (NYC). What attributes and perceived aspects of the physical and social environment of parks and their neighborhoods are associated with higher park use? How do residents of gentrifying low-income neighborhoods feel about park renovations that took place in their communities? What can be learned from parks, park renovations and place attachment from exploring user-generated content in the Google Maps platform? Each of the articles presented in this dissertation …

Towards Sociobiogeochemistry: Critical Perspectives On Anthropogenic Alterations To Soil Nitrogen Chemistry Via U.S. Urban And Suburban Development, Christopher D. Ryan

Dissertations, Theses, and Capstone Projects

The ecological impacts of changes to land use are relevant to concerns about climate change, eutrophication of waterbodies, and reductions in biodiversity. As a foundational component of ecosystem functioning, changes to soil biogeochemistry have significant effects on overall ecosystem health. With cities continuing to grow and develop in extent, the impacts of urbanization and suburbanization on soils are of particular concern. Despite a wide range of natural climatic and geologic conditions, several factors have driven similar patterns of land transformation and management across the United States. In particular, federal initiatives including the Home Owners Loan Corporation, the Federal Housing Administration, …

Tragedi Kebudayaan Dan Objektivasi Hubungan Manusia: Sebuah Refleksi Mengenai Pemikiran Georg Simmel, Kevin Nobel Kurniawan

Masyarakat: Jurnal Sosiologi

This article attempts to describe Simmel’s intellectual thoughts, particularly those related to the mode of human relationship. By applying a systematic literature review, this article demonstrates the uniqueness of Simmelian thought in comparison to other major classical sociological thinkers, like Emile Durkheim, Karl Marx, and Max Weber. For Simmel, a macro-level analysis on societal culture can be carried out by focusing on the micro dimension of the everyday life. In this context, Simmel speaks of the tragedy of culture that transpires through the process of objectification, where relationships become increasingly impersonal. At the end, this article provides a commentary on …

A Study Of Multimodal Accessibility Equity And Spatio-Temporal Relationships Between Transit, Job Density And Modal Split, Seyedsoheil Sharifiasl

Planning Dissertations - Archive

In North American cities, the land use and transportation systems are associated with low-density, suburban-type urban development, where the built environment contributes to a mobility pattern that is extremely reliant on automobiles. Several studies in the past decades have documented noticeable and concerning patterns of unjust and unsustainable transportation in this context. As a result, for those population groups with limited access to private transportation, this form of urban structure is equivalent to limited access to opportunities, leading to various environmental and social problems. These problems exacerbate inequities in access to transportation, disproportionately affecting marginalized communities. From a sustainable development …

The Effect Of Water Scarcity On Gender Dynamics In Egypt, Zahwa Kortam

The Undergraduate Research Journal

This article investigates the complex relationship between Egypt's agriculture, water scarcity, and gender dynamics. It highlights the challenges facing the agricultural sector due to water shortages in a country highly dependent on the Nile River for food security and agricultural development. Women, who have been traditionally integral to agriculture, have to deal with multiple challenges posed by water scarcity. For men, their roles are changing, and with that, the power dynamics and social norms. This article attempts to reveal opportunities for gender equality and sustainable use of water resources through the examination differences in experiences between men and women in …