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Department: Landscape Architecture

Coastal Adaptations with the Shoalwater Bay Tribe: Centering Place and Community to Address Climate Change and Social Justice

The proposed community-based participatory action research project is a collaborative research, planning and design initiative that will enable a UW research team to work with the Shoalwater Bay Indian Tribe to explore sustainable and culturally relevant strategies for an upland expansion in response to climate change-driven sea level rise and other threats to their coastal ecosystems and community. The situation is urgent as the reservation is located in the most rapidly eroding stretch of Pacific coastline in the US, on near-sea-level land vulnerable also to catastrophic tsunamis. The project will advance the Tribe’s master plan and collaboratively develop a model of climate adaptive, culture-affirming and change-mitigating environmental strategies for creating new infrastructure, housing and open spaces in newly acquired higher elevation land adjacent to the reservation. Design and planning strategies will draw on culturally-based place meanings and attachments to support a sense of continuity, ease the transition, and create new possibilities for re-grounding. Sustainable strategies generated by the project will draw on both traditional ecological knowledge and scientific modeling of environmental change. The project will involve the following methods and activities:

  • The creation of a Tribal scientific and policy Advisory Board with representatives from the Tribal Council, elder, youth, state and county agencies, and indigenous architects and planners;
  • Student-led collaborative team-building and research activities that will also engage Tribal youth;
  • Systematic review of the Tribe’s and neighboring county plans;
  • Interviews, focus groups and community workshops to identify priority actions, needs and strategies;
  • Adaptation of existing research on sustainable master planning, design and carbon storing construction materials; and
  • The development of culturally meaningful and sustainable building prototypes.

Deliverables include a report of findings summarizing community assets and values, and priorities for the upland expansion vetted by Tribal leaders, documentation and evaluation of the UW-community partnership and engagement process, digitized web- based geo-narratives and story maps and technical recommendations for culturally-informed schematic designs, sustainable construction methods and low-embodied carbon storing materials. The project process and outcomes will have broad applicability for other vulnerable coastal communities and can be used to support their climate adaptation efforts as well.

Research Team
Principal Investigator: Daniel Abramson, College of Built Environments, Urban Design and Planning, University of Washington
Community Lead: Jamie Judkins, Shoalwater Bay Indian Tribe

University of Washington Partners:
Rob Corser, Associate Professor, Department of Architecture
Julie Kriegh, Affiliate Lecturer, Departments of Construction Management and Architecture and Principal, Kriegh Architecture Studios | Design + Research
Jackson Blalock, Community Engagement Specialist, Washington Sea Grant
Lynne Manzo, Professor, Department of Landscape Architecture
Kristiina Vogt, Professor, School of Environmental and Forest Sciences

Community Partners:
Daniel Glenn, AIA, NCARB, Principal, 7 Directions Architects/Planners 
John David “J.D.” Tovey III, Confederated Tribes of the Umatilla Indian Reservation
Timothy Archer Lehman, Design and Planning Consultant and Lecturer

Seattle’s CHOP Guerrilla Garden as a “Thick” Space of Civil Resistance

Hou, J. (2023). Seattle’s CHOP Guerrilla Garden as a “Thick” Space of Civil Resistance. Local Environment, 28(2), 189–202.

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Abstract

More than just everyday acts of appropriation, guerrilla gardens have appeared in a growing number of civic protests. During Seattle’s Capitol Hill Occupied Protest (CHOP) in 2020, a guerrilla garden was featured prominently within the six-block area taken over by protesters following a standoff with the Seattle Police. Through informal and semi-structured interviews with the garden leaders, volunteers, protesters, and neighbours who lived near the site, this study examines the garden's role and significance during the month-long protest. Findings suggested that the CHOP garden provided opportunities for social interactions among protesters as well as non-protesters. Through expanded engagement, the garden brought a wider range of individuals to the protest site. With its ability to engage broader participation, the garden helped mobilise additional human and material resources for the movement. Furthermore, the garden functioned as a place of learning that deepened the meanings and narrative of the movement. It also served as a place of refuge and relief during the tense occupation. Lastly, the social networks and relationships that emerged from the garden serve as a vehicle for sustaining the movement beyond the protest. As a place that facilitated these multilayered processes, these findings suggest that the CHOP Garden functioned as a “thick” space of civil resistance. The notion of thick space highlights the importance of specific spatial practices that can contribute significantly to the transformative outcomes of social movements.

Keywords

Guerrilla garden; protest; civil resistance; thick space; CHOP

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

College of Built Environments’ Research Restart Fund Awards Four Grants in Second Cycle

The College of Built Environments launched a funding opportunity for those whose research has been affected by the ongoing pandemic. The Research Restart Fund, with awards up to $5,000, has awarded 4 grants in the second of its two cycles. A grant was awarded to Manish Chalana, faculty member with Urban Design and Planning to help support his efforts to carry out archival research and fieldwork in India for his new book exploring the history and memory of non-dominant groups…

How Urban Ecological Land Affects Resident Heat Exposure: Evidence from the Mega-urban Agglomeration in China

Feng, R., Wang, F., Liu, S., Qi, W., Zhao, Y., & Wang, Y. (2023). How Urban Ecological Land Affects Resident Heat Exposure: Evidence from the Mega-urban Agglomeration in China. Landscape and Urban Planning, 231.

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Abstract

Resident heat exposure (RHE) is becoming more severe in the coming decades owing to rapid urbanization and climate change. Urban ecological land (UEL) provides important ecosystem services, such as mitigating the urban heat islands effect. However, the impacts of UEL on RHE remain poorly understood. This study quantifies the effects of UEL and its interaction with the natural-anthropogenic environment on RHE in the Guangdong-Hong Kong-Macao Greater Bay Area, a mega-urban agglomeration in China. The results showed a tight spatial–temporal coupling between the UEL and RHE: UEL transitioned from degradation-fragmentation in 2000–2010 to recovery-agglomeration in 2010–2020, while the RHE distribution evolved from intensification-expansion-inequity to mitigation-contraction-equity. The average explanatory power (q value) of UEL and its structure on RHE also increased by 75.99% and 70.79%, respectively. UEL patch diversity gradually dominated the RHE distribution, and the spatial marginal effect of UEL dominance increased by 234.97%. Moreover, RHE shifted from being dominated by UEL and anthropogenic heat emissions interactions to being jointly driven by UEL and natural-anthropogenic factors (especially the interaction of patch fragmentation with topography and built-up land expansion). The results of this study provide valuable information for nature-based (i.e., UEL) landscape planning and management to develop “human-centric” RHE mitigation strategies.

Keywords

Urban ecological land; Resident heat exposure; Spatial-temporal effects; Natural-anthropogenic factors; Interaction effect; Mega-urban agglomeration

Rachel Berney and Jeff Hou contribute to new book on social justice in urban design

“Just Urban Design: The Struggle for a Public City” (MIT Press 2022) features a collection of chapters and case studies that apply a social justice lens to the design of urban environments. Sixteen contributors, including Rachel Berney of Urban Design & Planning and Jeff Hou of Landscape Architecture, examine topics ranging from single-family zoning and community capacity building to immigrant street vendors and the right to walk. The book is open-access and can be downloaded from MIT Press here.

Performative By-Products: The Emergence of Waste Reuse Strategies at the Blue Lagoon

De Almeida, Catherine. (2019). Performative By-Products: The Emergence of Waste Reuse Strategies at the Blue Lagoon. Journal of Landscape Architecture, 13(3), 64-77.

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Abstract

Materials and landscapes associated with waste are perceived as objectionable. By reactivating and embracing waste conditions as desirable opportunities for diverse programmes rooted in economy, ecology, and culture, designers can form hybrid assemblages on waste sites through the exchange of waste materials—a landscape lifecycles approach. This frame-work is applicable to not only design research, but also as a critical lens for evaluating the landscape performance of existing projects that engage with waste reuse. The Blue Lagoon in southwest Iceland materialized as a spa industry out of geothermal waste effluent from the adjacent Svartsengi Geothermal Power Station, reusing undesirable materials and transforming a waste landscape through diversified material recovery strategies. Featuring an industrial by-product turned economic generator, this case study reveals the opportunities for reusing geothermal ‘waste’ in these emergent landscape conditions, which hybridize economies with recreation, research, and ecology, and shift the conventional relationship with waste from passive to performative.

Keywords

Waste reuse; Blue Lagoon; material lifecycles; Iceland; landscape reclamation