Socio-economic risk assessment of the setback zone in beaches threatened by sea level rise induced retreat(Peloponnese coast-Eastern Mediterranean)  

作　　者：Aikaterini Karditsa Serafeim E.Poulos 

机构地区：[1]Department of Port Management and Shipping,National and Kapodistrian University of Athens,Evripos Campus,Greece [2]Department of Geology and Geoenvironment,National and Kapodistrian University of Athens,Panepistimioupolis-Zografou,Zografou,Attiki 15784,Greece

出　　处：《Anthropocene Coasts》2024年第1期370-388,共19页人新世海岸(英文)

摘　　要：Beaches play a pivotal role in supporting the socio-economic sector,particularly within the’Sun,Sea,and Sand’(3S)tourism model.Valued for their ecosystem services,these coastal landforms are among the most dynamic and vulnerable environments,facing significant pressure from various climate challenges,which is further intensified by extensive anthropic exploitation.Their sustainable use is intrinsically linked to balancing the 3Ps:Planet,People,and Profit.To address the need for protection and sustainable utilization of coastal areas,the European Union has introduced the Protocol on Integrated Coastal Zone Management(ICZM)in the Mediterranean,specifically recommending in Article 8(2)the establishment of a setback buffer zone where permanent constructions are prohibited.This paper explores the application of risk mapping in the context of coastal setback policies,focusing on their effectiveness in managing beach retreat and adapting to climate change,particularly rising sea levels.The study examines selected beach areas in Peloponnese,Greece,influenced by various socio-economic factors.Through this analysis,the paper aims to contribute to the discourse on coastal management strategies that balance environmental sustainability with socio-economic benefits.

关 键 词：Integrated coastal zone management Beach retreat Exposure VULNERABILITY Risk mapping 

分 类 号：P73[天文地球—海洋科学]