1. Aisha Owusu, Public Affairs & Planning
Title: Community-Led Environmental Justice and Reparative Planning in Sandbranch, Texas
Sandbranch, Texas—an unincorporated freedmen’s settlement established in the 1870s just twelve miles from downtown Dallas—remains one of the most enduring cases of infrastructural neglect and racialized environmental inequality in North Texas. Despite its proximity to one of the nation’s most advanced metropolitan regions, Sandbranch has existed for decades without piped water, sewer systems, or municipal services, embodying what Durst and Wegmann (2017) define as informality through exclusion. Situated within the theoretical frameworks of urban informality (Roy, 2005), radical and insurgent planning (Miraftab, 2009), decolonial urbanism (Watson, 2009), and reparative planning (Williams, 2020), this research also draws upon environmental justice theory (Bullard, 2018) to examine how the racialized production of space translates into uneven environmental exposure and vulnerability. Collectively, these perspectives frame Sandbranch not as an unplanned anomaly but as a product of historically entrenched racial planning, where the absence of state investment is both spatial and environmental. Yet within this neglect, residents have enacted insurgent and reparative practices of self-provisioning, advocacy, and collective care that challenge the boundaries of formal planning.
Building from this theoretical grounding, the study seeks to answer: How can quantitative environmental models be meaningfully connected with qualitative narratives from Sandbranch residents to illuminate patterns of vulnerability and resilience?
To address this question, the research will adopt a mixed-method design integrating environmental sensing, spatial analysis, and participatory qualitative inquiry. Future phases of this project aim to resume and expand air-quality data collection from previous graduate students and planning researchers — capturing both outdoor and indoor particulate matter (PM₂.₅ and PM₁₀) through community-deployed sensors—while deepening the qualitative dataset of resident interviews, surveys, and photovoice projects (Reyes et al., 2024). Open-source environmental datasets such as Landsat 8 land surface temperature, FEMA floodplain classifications, and the CDC Social Vulnerability Index could help complement analysis. Their use could ensure transparency, reproducibility, and accessibility (i.e. key principles of environmental justice) by enabling residents and researchers alike to visualize structural inequities in exposure to heat, pollution, and flood risk.
Central to this methodology is participatory engagement: a series of workshops and data-literacy sessions will invite residents to co-interpret findings, validate spatial models, and collaboratively design resilience interventions. This participatory process is not only methodological but ethical. It is aimed at empowerment, environmental justice, and trust-building. Ultimately, by bridging community-generated environmental data with lived experience, this research advances a reparative and insurgent planning praxis in which historically excluded communities such as Sandbranch reclaim both the right to data and the right to plan their own futures.
2. Evan Mistur, Julene Paul, Aisharya Bhattacharjee, & Ariana Grant, Public Affairs & Planning
Title: Fracking and Environmental Injustice: Assessing Exposure to Pollutants among Texas Schoolchildren
Fracking is increasingly a source of concern in Texas. The confluence of fracking resources and dense population creates the potential for environmental harms, heightening concerns for previously underexplored groups such as schoolchildren who are both more vulnerable to pollutants and unable to influence decisions about the siting of negative facilities. We compile geolocated data on active fracking sites from the Texas Railroad Commission and school data from the US Department of Education to investigate the extent of environmental injustices imposed by fracking interests on communities across the Dallas-Fort Worth metroplex. Using spatially weighted statistical modeling, we measure the rate of exposure to fracking wells experienced by school children and assess the extent to which these hazards are disproportionately imposed on schools with higher rates of poverty, lower performance, and higher shares of minority students. The results will shed light on the extent of self-imposed health risks current fracking siting practices are imposing on school children in North Texas and the extent to which these risks represent environmental injustices for more vulnerable schools.
3. Atefe Makhmalbaf & Kayvon Khodahemmati, Architecture
Title: Characterization of Parameters Affecting Personal Thermal Comfort Models used in Occupant-Centric Building Controls
In the U.S., buildings consume about 40% of total energy consumption. Despite the tremendous technological advancements in the area of HVAC control, building control systems have failed to inclusively balance energy savings and occupant thermal comfort. Thermal comfort is a critical workplace equity issue. On average, Americans spend about 90 percent of their time indoors and HVAC systems have the extremely challenging task of providing thermal comfort while meeting the ever-increasing expectations of decreasing building energy consumption. Thermal comfort has great importance to occupants. Occupants are more dissatisfied with the adverse thermal conditions compared to other indoor environmental quality problems such as visual and acoustic discomfort. Achieving occupant thermal satisfaction is complicated because of its inherently personal and variable nature.
Thermal comfort is not a uniform response, but rather the result of diverse demographic, behavioral, and environmental influences—making it a critical workplace inclusion and equity issue, as it varies significantly based on occupants’ characteristics such as age, gender, ethnicity, metabolic rate, and health condition. Yet, existing personal thermal preference models have systematically overlooked socio-cultural differences and diversity between building occupants. This disregard for individual differences is evident in the design of their experiments. For example, one study found that participants of most recent personal comfort studies often have similar demographic attributes and health conditions. The median number of participants in these recent studies was 11, primarily young healthy occupants in their early 20’s, and occupants with lower thermal sensitivity (e.g., elderly) have not been considered.
To better understand this variability, in this study, occupants’ thermal comfort levels, demographic information, and energy saving preferences were collected from 366 occupants across different building and office types by conducting and analyzing a web-based survey at University of Texas in Arlington. Data collected include age range, gender, tolerance for temperature change, attitude towards saving energy and environmental sustainability. Data was collected from different types occupant such as faculty, staff and students at different ranks with individual, shared, or open layout offices. Thermal sensation was measured on a five-point, balanced ordinal scale: Too cold, Cold, Comfortable, Warm, Too warm. The dataset was analysed using ordinal logistic regression with multiple imputation for missing data. Interaction terms (e.g., Age-Activity, Gender-Clothing, and Age-Activity) were included to test the combined effects. Results showed that clothing insulation, activity, age, gender, race/ethnicity, and space type significantly shaped thermal responses. For instance, older adults, especially older men, reported higher odds of cold discomfort. Additionally, shared offices were associated with lower comfort, and ethnic groups showed differing thermal perceptions. The inclusion of interaction terms provided greater explanatory power and revealed systematic differences obscured by population averages. These findings demonstrate that occupant-centric models, which account for demographic and contextual diversity, can produce more equitable and accurate predictions of thermal comfort, supporting HVAC strategies that balance inclusivity, comfort, and energy efficiency.
4. Samyuktha Saravanan & Deden Rukmana, Architecture & Public Affairs & Planning
Title: Transit-Oriented Development in Arlington Utilizing Geospatial Data and Grasshopper
According to Arlington’s 2015 comprehensive plan, major growth within the city can be attributed to the construction of the DFW airport and the I-20 highway. With the increase in commuter culture at the University of Texas at Arlington and students who lack access to cars, access to safe and resilient public transportation hubs will be a necessary and sustainable development throughout DFW, Arlington, and campus areas as Arlington's growth continues to rise. Public transportation is a crucial consideration when planning Arlington's future, as it is resilient, cost-effective, and eases travel, which in turn supports businesses throughout the DFW area, ultimately boosting the city’s economy in significant ways. From large-scale bus/train stations to small bicycle and bus stands, these hubs provide people with an ideally safe third space to gather and wait for modes of transport.
This research will propose various methods and results of implementing transit-oriented development (TODs) within the city of Arlington. TODs are defined as mixed-use residential or commercial areas that aim to maximize access to public transportation, according to Arlington’s 2015 comprehensive plan. The intentional placement of various types of TODs and architectural transit typologies will depend on Geographic Information System (GIS) data collection to then be input into architectural software, Grasshopper, to accurately design infrastructure and inform potential planners and architects where such typologies could potentially exist in Arlington, along with their benefits and costs. GIS data collection will primarily include automobile and pedestrian traffic, sun studies, residential demographics, locations of convenience stores, areas consisting of forestry and bodies of water, and carrying capacity analysis, which all can inform the aforementioned design decisions of these transit typologies. Ultimately, the goal is to produce human-centered yet technologically advanced designs via combining GIS data collection and code-based architectural software that caters to a future-city version of Arlington. While the design process is occurring, meetings with the Arlington city council will take place under existing UTA-graduate-retention research and will consider the opinions of UTA students and Arlington residents via surveys, fostering civic engagement.
Expected outcomes will include a solidified proposal of transit-oriented development within the 2015 Arlington comprehensive plan’s suggested area of development, being the region between Park Row Road and Interstate 30 (I-30), and UT Arlington’s campus to promote conversation around DFW public transit. More specifically, the TODs of interest will be an official mixed-use bus/train station modeled via Rhino and Grasshopper based on the aforementioned geographic data of interest, along with MavMover portable bus stations planted throughout UTA’s campus. This hypothetical bus/train station can have solar-powered and green spaces integrated into its design based on sun studies, house additional services and small businesses, and feature a public third space that is safe and aesthetically pleasing to stay at while waiting on public transit. This research will be presented in the form of a poster, including GIS mapping data, approximate budgeting of this development and digital models of the aforementioned official mixed-use commercial bus/railway station of Arlington and the portable bus stops around UTA’s campus.
5. Farruh Farhodov & Dyan Monzon, Architecture
Title: Safe Station: A Resilient Mobility Hub for Emergency Response
Safe Station is a modular bus station designed to provide resilience and mobility during emergencies such as hurricanes and flooding. The station’s dimensions are carefully calibrated to integrate seamlessly into existing parking spaces, allowing rapid deployment without the need for extensive planning or site modifications. This flexibility ensures that Safe Station can be positioned in multiple urban or suburban contexts, enabling emergency transportation networks to remain operational when traditional infrastructure is compromised.
The station includes an enclosed space that functions as a temporary shelter for commuters and residents during crises. Inside, occupants have access to essential resources, including potable water stored in an integrated water tank. The water system is supported by a green roof designed with a gentle tilt, directing rainwater inward and channeling excess toward the porous ground below. This innovative system captures and stores stormwater for reuse, providing a sustainable solution for hydration and sanitation in emergency situations.
Structurally, Safe Station is primarily constructed from cross-laminated timber (CLT), selected for its strength, durability, and ease of assembly. The modular CLT components allow for rapid prefabrication and transportation, reducing construction time and enabling deployment even in challenging conditions. The foundation and main ground support, constructed from reinforced concrete, elevate the station above ground level, protecting it from floodwaters and ensuring long-term stability.
The station’s design prioritizes adaptability, resilience, and sustainability. Its modular nature allows for scalable deployment: multiple units can be combined to accommodate higher passenger volumes or to create expanded shelter spaces. The integration of sustainable materials, passive water collection, and stormwater management supports both environmental responsibility and functional efficiency.
By combining thoughtful engineering with emergency-responsive design, Safe Station redefines the concept of a mobility hub. It not only maintains transportation continuity during crises but also provides a safe and self-sufficient environment for those affected. In doing so, it exemplifies how modular, resilient architecture can address urgent urban challenges while promoting community safety, environmental stewardship, and rapid adaptability.
6. Grant Leevy & Julia Lindgren, Architecture
Title: Fabricated Flexibility: Digital Tools and the Future of Small-Scale Living in DFW
As the Dallas–Fort Worth metroplex continues to grow and shift toward denser patterns of living, the idea of maximizing smaller residential spaces has become a critical part of shaping future housing models. The region’s housing stock is transitioning away from the traditional Texas starter home toward multi-family typologies, and this shift is redefining how interior environments function. Smaller living spaces require a more intentional organization of programs, and the integration of space-saving architectural systems becomes a primary tool in maintaining or even improving quality of life within compact units. In many cases, the design of adaptable interiors has become as important as the building envelope itself.
Within DFW, rapid population growth, rising land values, and the increase in apartment oriented development have created a new expectation for how residents navigate domestic space. This shift introduces space-saving architecture as a threshold between different stages of life going from living with parents to living alone to living as a family in a single family home. The transition from a detached home to a compact unit alters how individuals understand privacy, efficiency, and personal space. Texans who are accustomed to spreading outward are beginning to adjust to the idea of living closer together, and the architectural response must accommodate this change without compromising comfort or usability. Modular built-ins, transformable furniture, and multi-functional partitions have emerged as key components in negotiating limited square footage while maintaining flexibility.
As cities like Dallas, Fort Worth, Arlington, and their surrounding suburbs evolve, the spaces residents occupy will directly influence how they live. Future cities in the region will likely move toward vertically oriented housing with an emphasis on shared amenities, smaller private units, and more efficient spatial planning. These shifts will challenge previous assumptions about space consumption and will require residents to adopt new habits centered around proximity, efficiency, and community-oriented design. The architectural response to these conditions must operate at both the building scale and the interior scale, using compactness as an opportunity rather than a limitation. This research will explore these ideas through the lens of digital fabrication which offers a significant advantage in making these compact living strategies more accessible and customizable for different users and demographic groups. CNC milling, robotic assembly, and modular prefabrication allow interior elements to be tailored to specific spatial constraints, user preferences, or cultural expectations. These tools also reduce material waste and make it possible to produce precise components that integrate storage, structure, and circulation into a single system. In the DFW metroplex—where apartments vary widely in size, proportion, and configuration—digitally fabricated interior systems can provide flexibility without requiring major changes to the building’s core construction. As the region continues to densify, the reliance on adaptable space-saving solutions will shape how residents understand comfort, efficiency, and residential identity. DFW’s shift toward compact living environments is not simply a matter of reducing square footage; it represents a broader cultural and architectural transition. The careful integration of transformable interiors, combined with digital fabrication’s ability to deliver refined and individualized spatial systems, positions the metroplex to redefine urban living for a new generation.
7. Jordon Drumgoole, Landscape Architecture
Title: Redevelopment as Restoration: Integrating Policy, Design, and Culture in North Texas Communities
This study examines the intersection of heritage, policy, and design in two historic Black settlements along the Trinity River: Garden of Eden and Mosier Valley in Fort Worth. Originally established as self-sufficient Freedom Colonies by emancipated families, these communities now exist within industrialized landscapes, bearing traces of agrarian life amid contemporary neglect. Through historical research, GIS analysis, field documentation, and integrated policy and design proposals, the project reconceptualizes these settlements as models for equitable, sustainable, and human-centered urban development. The case studies provide a framework for navigating the persistent tension between preservation and urban growth, illustrating how coordinated policy, design, and community engagement can transform redevelopment into restorative practice, which addresses historic injustices while fostering long-term resilience and promoting inclusive community growth that benefits all city residents.
8. Kayli Nauls, Landscape Architecture
Title: Uninvited Guests: Identifying and Replacing Invasive Plants at UTA
Plants are essential for a thriving environment, encouraging biodiversity and creating harmony between the urban environment and nature. However, the wrong kinds of plants can disrupt the balance, harming native ecosystems and local wildlife. This research project investigates the presence and impact of invasive plant species across the University of Texas at Arlington’s campus, which lies within two different ecoregions: the Cross Timbers and the Texas Blackland Prairies. The study identifies where invasive species reside on campus, examines their environmental effects, and explores eco-regionally native alternatives that could serve as more sustainable substitutes. Tools such as ArcGIS, iNaturalist, and various plant databases, such as the Ladybird Johnson Wildflower Center database, the Native Plant Society of Texas database, and the USDA Plants database, are used for mapping and identification. It’s anticipated that the campus harbors a range of invasive, native, and non native but non-invasive species. This research aims to raise awareness of invasive plant management and provide insight for UTA’s upcoming Campus Master Plan, ensuring that future landscaping supports ecological health and long-term sustainability.