Coastal Erosion and Accretion in Vietnam: Some Case Studies

This chapter provides an in-depth analysis of coastal erosion and accretion in Vietnam, spanning from the 1990s onward. Through exemplary studies, it aims to comprehend the complexity of these natural disasters, which pose significant threats to coastal communities and ecosystems. The discussion explores the contemporary understanding of erosion and accretion, delving into the intricate correlations with human activities and the rapid changes in coastal morphology. The chapter thoroughly examines the causes, influencing factors, and challenges associated with coastal erosion and accretion in Vietnam, particularly in the context of sea reclamation works and the integrated coastal management strategy. Additionally, it offers an overview of the current state of these phenomena, exploring mechanisms, policies, and laws aimed at disaster prevention and control. The chapter concludes with illustrative case studies, shedding light on the complexity of erosion and accretion in various areas and providing insights into the causes and solutions to mitigate past natural disasters. Overall, it presents a comprehensive perspective on erosion and coastal accretion in Vietnam, emphasizing the threats and challenges posed to biodiversity, marine resources, and the livelihoods of coastal communities.