Faculty profile headshot photo of Lorien Nesbitt

Lorien Nesbitt

Assistant Professor

Department of Forest Resources Management
2212- 2424 Main Mall
Vancouver, BC V6T 1Z4
Canada

work phone: 604-822-3482

I seek to create more liveable and equitable urban environments. During my career, I have had the privilege of working with communities and organizations across Canada and internationally to achieve environmental and sustainability goals.

My research focuses on urban forestry and socio-ecological interactions in urban environments, with an emphasis on environmental justice, human health, well-being, and climate change. I employ mixed methods approaches and have both quantitative and qualitative methodological expertise. I am currently examining four interrelated topics (1) the relationship between greenness exposure and public health in urban environments, with a focus climate change adaptation; 2) urban forest governance systems that promote resilience and equity; 3) smart technologies and their applications in urban forestry; and 4) environmental justice in urban environments. In the realm of environmental justice, my current research is particularly concerned with understanding the nature and dynamics of green gentrification, i.e., the physical or psychological displacement of residents due to local greening activities.


Awards

Green College Leading Scholar 2019

Projects

Green gentrification and equitable urban forest governance in Metro Vancouver Current

Principal Investigator, SSHRC Insight Development Grant, 2020-2022

Cities are showing an increased appreciation for the myriad ecological and social benefits that urban forests provide. However, the distribution and experience of these benefits among urban residents are often unequal. Complicating this narrative further, attempts to increase urban forest access — e.g., through urban forest renewal projects, the installation of public parks, or the development of community gardens — have been implicated in the physical and psychological displacement of economically-marginalized residents. Green (ecological, or environmental) gentrification can occur when improvements to urban green space trigger a flow of wealth into an area, increasing the cost of living and forcing vulnerable residents to relocate. This impact can also manifest as a sense of exclusion among residents, if green spaces change without local guidance. In order to prevent green gentrification and the worsening of urban green inequities, it is essential that urban foresters become cognizant of the role urban forest management can play in the perpetuation of these sociospatial disparities. To date, there is a dearth of research in this nascent field of study exploring the intersections between urban forestry and green gentrification. In this project, we seek to explore how considerations of green gentrification might contribute to more equitable urban forest governance via a case study of Metro Vancouver, BC. In doing so, we build on our previous work developing a framework for urban forest governance rooted in recognitional equity.

Will smarter forests take us farther? Fostering resilience forest ecosystems in the digital era Current

Principal Investigator, SSHRC Knowledge Synthesis Grant, 2020-2021

This knowledge synthesis project advances the understanding of the potentially diverse roles of novel and emerging technologies, data, and data science techniques for managing forest ecosystems in Canada. Our project is centred on the following questions: (1) How are existing data, tools, and new technologies (e.g. artificial intelligence, Internet of Things, data analytics, sensors, robotics) being leveraged to measure and assess the resiliency and adaptation potential of socio-cultural-ecological forest systems in rural and urban contexts? (2) What data integration and linkages are possible within and between forest and urban forest managers and stakeholders, given the use of different measures and indicators to monitor these systems? Can the use of new technologies and data science techniques catalyze the disciplinary and multidisciplinary integration of data for decision making? This project will assess the state of knowledge on digital technologies for forest management and develop recommendations for key stakeholders to anticipate and engage in the use of technology and data science techniques.

Advancing a 5G framework for natural asset management Current

Principal Investigator, Rogers-UBC Foundry Model Grant, 2020-2022

Well-designed urban systems contain natural assets, which provide important benefits to urban residents. The management of natural assets has been recognized as a priority investment area by federal and municipal governments. However, natural asset monitoring can be an arduous process, and often has a substantial lag time between when data are collected and processed, if data are even collected. This poses a substantial management issue, as we are lacking tools to effectively care for natural assets. This project will develop a sensor network and leverage anonymized mobile data to create and validate a real-time natural asset monitoring system. This project will utilize a data fusion approach by collecting and compiling many different sets of data to validate server-based solutions that will automate aspects of natural asset assessment, monitoring and measurement, and improve the delivery of ecosystem services to human residents. In doing so, a data environment will be established that will allow for software service applications running on 5G mobile networks.

Urban greening vs. urban densification: Evaluating future what-if scenarios for effects on heat island, shading and cooling of neighbourhoods Current

Co-Investigator, SSHRC Insight Grant, 2020-2023

This project will generate new knowledge that will inform both long-range and day-to-day planning for climate action, urban planning, and the urban forest. Our team is investigating where and how much trees can contribute to climate change planning, particularly adapting cities to increasing temperatures to maintain livability in increasingly dense neighbourhoods. We build upon previously-developed and measured future ‘what-if’ scenarios of projected neighbourhood densification patterns, add future what-if scenarios for urban forest strategies, and measure them for ecosystem services and livability.

Training the future leaders in urban forestry (Ufor) Current

Co-Investigator, NSERC CREATE, 2020-2026

More than 80% of Canadians live in urban areas, and urban forests are often the only nature that people will experience on a regular basis. These urban trees and forests provide many direct and indirect benefits to city dwellers that are just starting to be realized. Planning and managing urban forests require a wide perspective that encompasses any fields. No single research domain or training program can adequately prepare graduate students for the challenges they will face in the workplace. This poses a challenge from an educational and training perspective. Traditionally, management of urban forests in Canada is done by foresters, landscape architects, arborists and horticulturists who have little training in urban ecology, biology, restoration, soil science, hydrology, or social and economic sciences. Well-qualified professional leaders who can manage urban forests in novel urban ecosystems that are shaped by complex socio-cultural and economic conditions, are rare in Canada and across the globe. Ufor (Urban Forestry space training program or ForU in french for “formation en Foresterie Urbaine”) aims to increase the supply of this type of high-level professional. The development of a broad-perspective expertise in the planning and management of urban trees and forests that provide the bulk of ecosystem services in cities, that includes aspects of natural, social and health sciences, will provide a substantial career-long asset for our trainees, with corresponding long-term benefits to Canadians.

Selected Publications

Nesbitt, L., Konijnendijk, C., Lauster, N., Park, H. (2020). Intercultural learning in contested space: the biocultural realities of global cities through the lens of Vancouver, Canada In M. Cocks, C. Shackleton (eds.), Urban Nature: Enriching Belonging, Wellbeing and Bioculture, Routledge
Sax, D.*, Manson, C.*, Nesbitt, L. (2020). Governing for diversity: An exploration of practitioners' urban forest preferences and implications for equitable governance Frontiers in Sustainable Cities 2/572572
Devisscher, T., Konijnendijk, C., Nesbitt, L., Lenhart, J., Salbitano, F., Cheng, Z. C., Lwasa, S., van den Bosch, M. (2019). Sustainable Cities and Communities – Impacts on Forests and Forest-Based Livelihoods In C. J. Pierce Colfer, W. de Jong, G. Galloway, P. Pacheco, G. Winkel, and P. Katila (eds.), Sustainable Development Goals: Their Impacts on Forests and People, Cambridge University Press.
Nesbitt, L., Meitner, M., Girling, C., Sheppard, S. (2019). Urban green equity on the ground: Practice-based models of urban green equity in three multicultural cities Urban Forestry & Urban Greening 44/126433
Bardekjian, A., Nesbitt, L., Konijnendijk, C.C., Lötter, B.T. (2019). Women in urban forestry and arboriculture: Experiences, barriers and strategies for leadership Urban Forestry & Urban Greening 46/126442
Nesbitt, L., Meitner, M., Girling, C., Sheppard, S., & Lu, Y. (2019). Who has access to urban vegetation? A spatial analysis of distributional green equity in 10 US cities Landscape and Urban Planning 181/51-79
van den Bosch, M., Brauer, M., Burnett, R., Davies, H., Davis, Z., Guhn, M., Jarvis, I., Nesbitt, L., Oberlander, T., Rugel, E., Sbihi, H., Su, J., Jerrett, M. (2018). Born to be Wise: A population registry data linkage protocol to assess the impact of modifiable early-life environmental exposures on the health and development of children BMJ Open 8/e026954
Liu, J., Chamberlain, B.C., Kozak, R.A., Meitner, M., Nesbitt, L. (2018). Relating shape to human aesthetic evaluations of harvest blocks from an aerial perspective Scandinavian Journal of Forest Research 33/793-799
Nesbitt, L., Meitner, M., Sheppard, S., & Girling, C. (2018). The dimensions of urban green equity: A framework for analysis Urban Forestry & Urban Greening 34/240-248
Konijnendijk, C.C., Nesbitt, L., Stephen, B. (2018). Vancouver: envisaging the world’s greenest city In Forests and Sustainable Cities: Inspiring Stories from Around the World, Food and Agriculture Organization of the United Nations
Devisscher, T., Nesbitt, L., Bardekjian, A. (2018). Main findings and trends of urbanization In C. Farcy, R. de Camino, I. Martinez de Arano, E. Rojas Briales (eds.), Forestry in the Midst of Global Changes, CRC Press
Nesbitt, L., Hotte, N., Barron, S., Cowan, J., Sheppard, S. (2017). The social and economic value of cultural ecosystem services provided by urban forests in North America: A review and suggestions for future research Urban Forestry and Urban Greening 25/103-111
Nesbitt, L. and Meitner, M. (2016). Exploring Relationships between Socioeconomic Background and Urban Greenery in Portland, OR Forests 7/162