Nature-Based Solutions in urban green infrastructure: A systematic review of success factors and implementation challenges

Zerei, Melika and Shahab, Sina ORCID: https://orcid.org/0000-0003-3788-2564 2025. Nature-Based Solutions in urban green infrastructure: A systematic review of success factors and implementation challenges. Land 14 (4) , 818. 10.3390/land14040818

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Abstract

Nature-Based Solutions (NBSs) have gained prominence in urban planning as integrative strategies that utilize natural processes to address complex environmental and societal challenges while advancing green infrastructure development. Despite growing academic interest, the practical integration of NBSs into urban green infrastructure remains hindered by fragmented methodologies and limited understanding of context-specific implementation dynamics. This study contributes to addressing these gaps through a systematic review and bibliometric analysis of 90 peer-reviewed articles published between 2014 and 2024. It examines the range of NBSs employed in urban green infrastructure, the factors shaping their successful implementation, and the barriers, financial, technical, social, and political, that constrain their adoption. The analysis also explores the roles of key stakeholders, including local governments, private actors, and communities, in the planning, execution, and maintenance of NBS projects. The findings reveal both conceptual convergence and contextual variation in how NBSs are deployed and evaluated, highlighting critical enablers, such as spatial justice, governance integration, financial viability, and technical capacity. By clarifying the conditions under which NBSs function effectively, this review offers insights for researchers and policymakers seeking to embed these approaches within sustainable urban development frameworks.

Item Type:	Article
Date Type:	Publication
Status:	Published
Schools:	Schools > Geography and Planning (GEOPL)
Publisher:	MDPI
ISSN:	2073-445X
Date of First Compliant Deposit:	14 April 2025
Date of Acceptance:	8 April 2025
Last Modified:	23 Apr 2025 09:35
URI:	https://orca.cardiff.ac.uk/id/eprint/177663

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