The Association between Rapid Urbanization Process and Mangrove Land Use Changes in Coastal Regions of Mainland China: A ten-years Systematic Review

Abstract

Objective: This research aims to summarize the impacts on mangroves in mainland China due to changes in land use patterns in the context of rapid urbanization.   Theoretical Framework: Grounded in theories of urbanization, land use change, and ecosystem dynamics, this research adopts a theoretical framework that integrates concepts from geography, ecology, and urban studies. It explores the complex interactions between urban development and mangrove ecosystems, considering factors such as population growth, economic development, and policy interventions.   Method: The systematic literature review method used in this study follows the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. From 359 papers, 14 were selected for review and summary based on sources and identification, inclusion and exclusion criteria, screening, and data extraction.   Results and Discussion: We realize that development activities that land use, such as land reclamation and port construction, pose the most significant threat to mangroves, often leading to irreversible damage. In addition to the obvious destruction, the covert and sustained impacts of urban development on mangrove forests have been receiving increasing attention. To address the negative impact of substantial demand for construction land, the establishment of protected areas at different levels has been proven to be indeed effective. However, the sustainable development of management and service functions within protected areas requires further research.   Research Implications: Understanding the specific impacts of the urbanization process on mangrove forests is crucial for mangrove restoration efforts and for formulating and adjusting urban development-related plans and policies.   Originality/Value: This study assesses urbanization impacts on mangroves, detailing loss reasons and distinguishing explicit and implicit effects of construction. It evaluates protective measures and discusses tailored conservation strategies for sustainable mangrove management.