Open Access. Powered by Scholars. Published by Universities.®
Physical Sciences and Mathematics Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Keyword
-
- Sustainable development (2)
- Sustainable development -- Oregon -- Portland (2)
- Bees -- Oregon (1)
- City planning -- Oregon -- Portland (1)
- Climatic changes (1)
-
- Ecological regions -- Oregon (1)
- Ecosystem services (1)
- Environmental economics (1)
- Gardens -- Oregon -- Portland Metropolitan Area (1)
- Microclimatology (1)
- National School Lunch Program (U.S.) -- Evaluation (1)
- Pollinators -- Oregon (1)
- Portland State University -- Environmental aspects (1)
- Portland State University -- Management (1)
- School children -- Food -- Social aspects (1)
- Social justice (1)
- Sustainability (1)
- Sustainability -- Public opinion (1)
- Sustainable agriculture (1)
- Sustainable architecture -- Oregon -- Portland (1)
- Temperature -- Effect of landscape features on (1)
- Urban climatology (1)
- Urban climatology -- Qatar -- Doha (1)
- Urban gardens (1)
- Urban heat island (1)
- Water quality management -- Oregon -- Portland (1)
- Watershed management -- Oregon -- Portland (1)
Articles 1 - 8 of 8
Full-Text Articles in Physical Sciences and Mathematics
A Comparison Of Neighborhood-Scale Interventions To Alleviate Urban Heat In Doha, Qatar, Salim Ferwati, Cynthia Skelhorn, Vivek Shandas, Yasuyo Makido
A Comparison Of Neighborhood-Scale Interventions To Alleviate Urban Heat In Doha, Qatar, Salim Ferwati, Cynthia Skelhorn, Vivek Shandas, Yasuyo Makido
Urban Studies and Planning Faculty Publications and Presentations
Recent evidence suggests that many densely populated areas of the world will be uninhabitable in the coming century due to the depletion of resources, climate change, and increasing urbanization. This poses serious questions regarding the actions that require immediate attention, and opportunities to stave off massive losses of infrastructure, populations, and financial investments. The present study utilizes microclimate modeling to examine the role of landscape features as they affect ambient temperatures in one of the fastest growing regions of the world: Doha, Qatar. By modeling three study sites around Doha—one highly urbanized, one newly urbanizing, and one coastal low-density urbanized—the …
Reorganizing School Lunch For A More Just And Sustainable Food System In The Us, Jennifer Gaddis, Amy K. Coplen
Reorganizing School Lunch For A More Just And Sustainable Food System In The Us, Jennifer Gaddis, Amy K. Coplen
Urban Studies and Planning Faculty Publications and Presentations
Public school lunch programs in the United States are contested political terrains shaped by government agencies, civil society activists, and agri-food companies. The particular organization of these programs has consequences for public health, social justice, and ecological sustainability. This contribution draws on political economy, critical food studies, and feminist economics to analyze the US National School Lunch Program, one of the world's oldest and largest government-sponsored school lunch programs. It makes visible the social and environmental costs of the "heat-and-serve" economy, where widely used metrics consider only the speed and volume of service as productive work. This study demonstrates that …
Garden Pollinators And The Potential For Ecosystem Service Flow To Urban And Peri-Urban Agriculture, Gail A. Langellotto, Andony Melathopoulos, Isabella Messer, Aaron Anderson, Nathan Mcclintock, Lucas Costner
Garden Pollinators And The Potential For Ecosystem Service Flow To Urban And Peri-Urban Agriculture, Gail A. Langellotto, Andony Melathopoulos, Isabella Messer, Aaron Anderson, Nathan Mcclintock, Lucas Costner
Urban Studies and Planning Faculty Publications and Presentations
Hedgerows, flowering strips, and natural areas that are adjacent to agricultural land have been shown to benefit crop production, via the provision of insect pollinators that pollinate crops. However, we do not yet know the extent to which bee habitat in the form of urban gardens might contribute to pollination services in surrounding crops. We explored whether gardens might provision pollinators to adjacent agricultural areas by sampling bees from gardens in the Portland, Oregon metropolitan area, and estimating typical foraging distances in the context of commercialand residential-scale pollination-dependent crops up to 1000 m from garden study sites. We estimate that …
Plans And Living Practices For The Green Campus Of Portland State University, Yoon Jung Choi, Minjung Oh, Jihye Kang, Loren Lutzenhiser
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, …
Daytime Variation Of Urban Heat Islands: The Case Study Of Doha, Qatar, Yasuyo Makido, Vivek Shandas, Salim Ferwati, David J. Sailor
Daytime Variation Of Urban Heat Islands: The Case Study Of Doha, Qatar, Yasuyo Makido, Vivek Shandas, Salim Ferwati, David J. Sailor
Urban Studies and Planning Faculty Publications and Presentations
Recent evidence suggests that urban forms and materials can help to mediate temporal variation of microclimates and that landscape modifications can potentially reduce temperatures and increase accessibility to outdoor environments. To understand the relationship between urban form and temperature moderation, we examined the spatial and temporal variation of air temperature throughout one desert city—Doha, Qatar—by conducting vehicle traverses using highly resolved temperature and GPS data logs to determine spatial differences in summertime air temperatures. To help explain near-surface air temperatures using land cover variables, we employed three statistical approaches: Ordinary Least Squares (OLS), Regression Tree Analysis (RTA), and Random Forest …
Contesting Sustainability: Bikes, Race, And Politics In Portlandia, Amy Lubitow, Thaddeus R. Miller
Contesting Sustainability: Bikes, Race, And Politics In Portlandia, Amy Lubitow, Thaddeus R. Miller
Urban Studies and Planning Faculty Publications and Presentations
Despite decade old calls for a "just sustainability," urban sustainability policy and practice remains oriented toward environmental outcomes and eco-lifestyle projects. Notions of equity, justice, and inclusion continue to be marginalized in favor of technological solutions, such as green buildings, that are visible, easy to implement, and help to promote economic development. By examining a controversy over a bikeway development project in a rapidly gentrifying neighborhood in Northeast Portland, Oregon, this article explores how despite apolitical appeals to broadly shared values or visions of what a sustainable city ought to look like, sustainability projects can be—and perhaps should be—hotly contested. …
Urban Studies: Ecodistrict Research, Ethan Seltzer
Urban Studies: Ecodistrict Research, Ethan Seltzer
Urban Studies and Planning Faculty Publications and Presentations
This presentation focuses on the central ideas of EcoDistricts
Integrating Education, Evaluation & Partnerships Into Large-Scale Sustainable Stormwater Management Programs, Vivek Shandas, Anne Nelson, Carine Arendes
Integrating Education, Evaluation & Partnerships Into Large-Scale Sustainable Stormwater Management Programs, Vivek Shandas, Anne Nelson, Carine Arendes
Urban Studies and Planning Faculty Publications and Presentations
Integrated stormwater management using green infrastructure shows promise in saving money and mitigating environmental impacts caused by urban development. Equally important are the potential community benefits, including better understanding of ecological systems, increased access to urban green spaces, safer and healthier neighborhoods, and informed residents that are equipped to take action to improve watershed health. As a partnership between the City of Portland Environmental Services, Portland State University, and residents of the Tabor to the River (T2R) neighborhood, we conducted a survey to understand the role of civic ecology in green infrastructure projects. The survey results indicate a high interest …