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Johnston-Hastings Endowment 2024-2025 Awardees Selected

The 2024-2025 Awardees for the Johnston-Hastings Endowment Publication and Travel awards have been selected. The Johnston-Hastings Endowments are in honor of Emeritus Professor Norman J. Johnston and his wife, L. Jane Hastings, established and endowed travel support and publications support funds to provide money for activities of faculty and students in the College. Publications endowment support is for work that has been accepted for publication rather than the writing thereof. Such support is needed for publication; especially where a University…

Constructed Floating Wetlands: A “Safe‐to‐Fail” Study with Multi‐sector Participation

Rottle, Nancy, Bowles, Mason, Andrews, Leann, & Engelke, Jennifer (2023). Constructed Floating Wetlands: A “Safe‐to‐Fail” Study with Multi‐sector Participation. Restoration Ecology, 31(1).

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Abstract

The Duwamish River Floating Wetlands project designed, built, and deployed constructed floating wetlands in the estuary of the urban Duwamish River in Seattle, Washington, during the 2019 and 2020 outmigration seasons for juvenile salmon. Using a “safe‐to‐fail” methodology and adaptive management strategies, these innovative floating wetland prototypes were custom designed to provide the native plants, invertebrates and slow water habitat that juvenile salmon require during their transition from fresh to salt water, and were monitored for these outcomes. This paper will provide insight into the prototype designs, adaptive management strategies and plant performance, and unique public‐private‐academic‐community partnerships that supported 2 years of design and research.

Keywords

community science; cross‐sector collaboration; designed ecosystems; Duwamish River; ecological restoration; green infrastructure

PhD in the Built Environment

The College of Built Environments consists of five departments that together provide one of the country’s few comprehensive built environment programs within one academic unit: Architecture, Construction Management, Landscape Architecture, Real Estate, and Urban Design and Planning. Together, this combination of departments enable faculty and students to engage almost the entire development process, from economic and environmental planning, real estate, regulatory processes, siting and design, through actual financing and construction, to facility management and adaptive reuse in subsequent stages. Thus, the college is inherently multi-disciplinary, not only in terms of the dimensions of reality that it treats, but also in regard to the specialized disciplines, methods, and practices that it employs: history, theory, cultural criticism, engineering, design, planning, urban design, energy sciences, acoustics, lighting, environmental psychology, ecology, real estate analysis, statistics, management, horticulture, soil science, law, public policy, and ethics. In addition, because of the College’s focus on comprehensive analysis and practice concerning the built environment and its interrelation with society, it is substantially engaged in interdisciplinary work with other units on campus and outside of the campus, including mechanical, civil, and electrical engineering; with public policy and the health sciences; with art and art history; with textual interpretation in the humanities; with many of the computing and digitization activities that range from digital arts to the information school and technical communications; with education and social studies and services; with sustainability and ecological programs, including urban ecology, geography, the College of Forest Resources (especially urban horticulture and urban forestry), and Ocean Science and Fisheries; with environmental and land use law.

The College’s interdisciplinary character is a good fit with the emerging trends in today’s complex world, where only a pluralistic and collaborative approach will generate the necessary learning and teaching, research, and service. If we are to provide, in the end, both disciplinary and professional means to promote environmental well-being, the diverse environmental specializations must be fully integrated. Thus, working outside traditional disciplinary and departmental categories, the College’s faculty will advance solutions to problems that demand interdisciplinary perspectives and expertise. Other UW units bring much to bear on the built environment and students are wholeheartedly encouraged to explore possible cross-campus connections both in obvious and seemingly unlikely places. The Technology and Project Design/Delivery specialization especially connects with Psychology, the Information School, Technical Communication, Computer Science and Engineering, and Industrial Engineering; the Sustainable Systems and Prototypes field with Civil Engineering, Electrical Engineering, Industrial Engineering, Mechanical Engineering, the Information School, Technical Communication, the College of Forest Resources (especially Eco-System Science and Conservation, Urban Horticulture and Urban Forestry), the Evans School of Public Affairs, Geography, Public Health, Ocean Science and Fisheries, and Social Work, Urban Ecology, and perhaps Advanced Materials and Manufacturing Processes and Nanotechnology; the area of History, Theory, and Representation with Textual Studies, Art History, Interdisciplinary Arts & Sciences at Tacoma, and Comparative History of Ideas.

Green Futures Research and Design Lab

Green Futures Lab is dedicated to supporting interdisciplinary research and design that advances our understanding of, visions for, and design of a vital and ecologically sustainable public realm. The Lab’s goal is to develop green infrastructure solutions within a local and global context. 

The Green Futures Lab explores and promotes planning and design for active transportation, including cycling and pedestrian environments; conducts research and design projects that aim to improve the ability of public spaces to build community and provide recreation and revitalization; works to improve the health of our water bodies and sustain our water resources through green infrastructure innovations, ecosystem restoration, and open space protection; innovates strategies for creating quality habitat, particularly within urban environments where it is most limited; and explores low-carbon urban design solutions to mitigate climate change.

Working with the University of Washington, local communities, and international partners, the lab provides planning, design, and education for healthy, equitably accessible, and regenerative urban and ecological systems.

Nancy Rottle

Professor Nancy Rottle brings over two decades of landscape architecture professional experience to her role at the UW, where she has been teaching since 2001. Her work centers upon design as a means to create places that are ecologically healthy, culturally meaningful, and educationally and experientially resonant. Her recent scholarship, including the co-authored book Ecological Design, has focused on the application of theory and new practices to regenerate the health of urban and urbanizing environments.

Professor Rottle currently directs the UW’s Green Futures Research and Design Lab, which addresses questions and projects related to urban green infrastructure, topics on which Nancy publishes and lectures (www.greenfutures.washington.edu). Collaborative projects and publications include the use of waterfronts to treat and re-use stormwater; urban green infrastructure for city streets and college campuses; public space planning and design; pedestrian and active transport environments; green roofs and walls; metrics to evaluate sustainable design projects; public engagement to envision positive futures; and the role of green infrastructure in mitigating and adapting to climate change. She co-edited the 2007 special journal edition of Places on Climate Change and Place, and researched this topic in New Zealand supported by a Senior Scholar Fulbright Fellowship.

Professor Rottle teaches design studio, theory and technical courses and advises on theses that examine the potential of design to positively affect our urban ecological futures, taking a special focus on public space design, water in the landscape and design for environmental literacy. Professor Rottle regularly teaches courses that integrate water into the planning and design process, from watershed to site scales, integrating knowledge of urban water-based projects from around the world. With support from the ScanlDesign Foundation, she leads urban design study tours to Denmark and Sweden, and collaborates with Gehl Architects of Copenhagen to teach interdisciplinary studios at the UW that merge considerations for ecological, economic, social and physical health. As the UW’s ScanlDesign Endowed Chair in Built Environments she also facilitates internships and exchanges between the UW and Denmark.

A registered landscape architect, Nancy’s professional and academic planning and design projects have won local and national awards, including the acclaimed Cedar River Watershed Education Center, and Open Space Seattle 2100, a multidisciplinary planning process to develop a 100-year vision for Seattle’s green infrastructure. Her studios, thesis students and work of the Green Futures Lab have also won prestigious college, local, national and international awards. Passionate about sharing ecological design approaches and models, Nancy has lectured in the US, New Zealand, China, Canada, Russia and Europe.