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Pär Sagrelius
Pär Sagrelius

Pär Sagrelius

Industrial Ph.D student
Luleå University of Technology
Urban Water Engineering
Architecture and Water
Department of Civil, Environmental and Natural Resources Engineering

Pär's Phd aims to explore nature-based blue-green infrastructure (BGI) in relation to the concepts of multi-functionality, sustainable development and circular economy. BGI in general and bioretention systems in particular are assessed based on environmental, economic and social impacts. To deepen the understanding of these aspects of BGI, different research methods such as life cycle assessment (LCA) and multicriteria analysis (MCA) are applied.

Research projects

Publications

Article in journal

Blue-Green Infrastructure for All Seasons: The Need for Multicolored Thinking (2022)

Sagrelius. P, Lundy. L, Blecken. G, Rizzo. A, Viklander. M
Journal of Sustainable Water in the Built Environment, Vol. 8, nr. 4
Article in journal

Environmental impacts of stormwater bioretention systems with various design and construction components (2022)

Sagrelius. P, Blecken. G, Hedström. A, Ashley. R, Viklander. M
Journal of Cleaner Production, Vol. 359
Article in journal

Sustainability performance of bioretention systems with various designs (2022)

Sagrelius. P, Blecken. G, Hedström. A, Ashley. R, Viklander. M
Environmental Science: Water Research & Technology
Conference paper

Environmental impacts of stormwater bioretention systems with various construction components (2021)

Sagrelius. P, Blecken. G, Hedström. A, Ashley. R, Viklander. M
Part of: 15th International Conference on Urban Drainage 2021 Delegates Handbook, s. 710-712, 2021, 225