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Physical Sciences and Mathematics Commons

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Social and Behavioral Sciences

Portland State University

City planning -- Environmental aspects

Articles 1 - 3 of 3

Full-Text Articles in Physical Sciences and Mathematics

Collaboration And Evaluation In Urban Sustainability And Resilience Transformations: The Keys To A Just Transition?, Liliana Elizabeth Caughman May 2020

Collaboration And Evaluation In Urban Sustainability And Resilience Transformations: The Keys To A Just Transition?, Liliana Elizabeth Caughman

Dissertations and Theses

Climate has changed and will continue changing; city populations are swelling as urbanization continues to accelerate; extreme environmental events like heat waves and floods are becoming more severe and more common; and the climate justice movement is rapidly gaining momentum. It in this context that municipal governments find themselves urgently seeking solutions to transition cities from extractive, vulnerable, and unjust to sustainable, resilient, and equitable. The task is complex and will require systemic transformations across interconnected social, environmental, and economic infrastructures. Emerging theories regarding how to govern such massive changes suggest Transition Management strategies and the values of a just …


Knowing Nature In The City: Comparative Analysis Of Knowledge Systems Challenges Along The 'Eco-Techno' Spectrum Of Green Infrastructure In Portland & Baltimore, Annie Marissa Matsler Aug 2017

Knowing Nature In The City: Comparative Analysis Of Knowledge Systems Challenges Along The 'Eco-Techno' Spectrum Of Green Infrastructure In Portland & Baltimore, Annie Marissa Matsler

Dissertations and Theses

Green infrastructure development is desired in many municipalities because of its potential to address pressing environmental and social issues. However, despite technical optimism, institutional challenges create significant barriers to effective green infrastructure design, implementation, and maintenance. Institutional challenges stem from the disparate scales and facility types that make up the concept of green infrastructure, which span from large-scale natural areas to small engineered bioswales. Across these disparate facilities 1) different performance metrics are used, 2) different institutions have jurisdiction, and, 3) facility types are differentially classified as assets, producing epistemological and ontological variegation across the spectrum of green infrastructure that …


Effects Of Human Choices On Characteristics Of Urban Ecosystems, Lawrence A. Baker, Anthony J. Brazel, Loren Bryne, Alex Felson, Morgan Grove, Kristina Hill, Kristen C. Nelson, Jason Walker, Vivek Shandas Oct 2007

Effects Of Human Choices On Characteristics Of Urban Ecosystems, Lawrence A. Baker, Anthony J. Brazel, Loren Bryne, Alex Felson, Morgan Grove, Kristina Hill, Kristen C. Nelson, Jason Walker, Vivek Shandas

Institute for Sustainable Solutions Publications and Presentations

Most urban ecology in cities remains an "ecology in cities" rather than an "ecology of cities." Accomplishing the latter requires the inclusion of humans within the concept of "ecosystem," both how humans alter the properties of urban ecosystems and how these alterations in turn influence human well-being. These influences are both direct (e.g., physiological and psychological influences on the human organism) and indirect, by influencing ecosystem sustainability. For the 2007 ESA meeting, Larry Baker, Loren Byrne, Jason Walker, and Alex Felson organized a symposium to address the relationships among human choices and urban ecosystems. In the introductory talk of this …