Assessing Coastal Vulnerability to Climate Change: A Case Study of Nakhon Si Thammarat and Krabi
13
Issued Date
2024-03-01
Resource Type
eISSN
20760760
Scopus ID
2-s2.0-85189150442
Journal Title
Social Sciences
Volume
13
Issue
3
Rights Holder(s)
SCOPUS
Bibliographic Citation
Social Sciences Vol.13 No.3 (2024)
Suggested Citation
Cheewinsiriwat P., Langkulsen U., Lertwattanamongkol V., Poompongthai W., Lambonmung A., Chamchan C., Boonmanunt S., Nakhapakorn K., Moses C. Assessing Coastal Vulnerability to Climate Change: A Case Study of Nakhon Si Thammarat and Krabi. Social Sciences Vol.13 No.3 (2024). doi:10.3390/socsci13030142 Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/97900
Title
Assessing Coastal Vulnerability to Climate Change: A Case Study of Nakhon Si Thammarat and Krabi
Corresponding Author(s)
Other Contributor(s)
Abstract
Climate change is increasingly impacting both environments and human communities. Coastal regions in Thailand are experiencing more severe impacts, which vary based on the unique physical and socio-economic characteristics of each area. To assess the vulnerability of coastal regions in Thailand, this study focused on two provinces, Nakhon Si Thammarat (NST) and Krabi, each representing distinct coastal environments. NST, situated on the Gulf of Thailand’s east coast, has an agriculture-based economy, while Krabi, on the Andaman Sea’s west coast, relies heavily on tourism. The study utilized a multi-criteria decision analysis approach (MCDA) and GIS to analyze the Coastal Vulnerability Index at the sub-district level. The results revealed that, although NST was more vulnerable than Krabi to socio-economic factors such as the poverty rate and the number of fishery households, Krabi was much more vulnerable in the physical environment, including wave height, tidal level, coastal erosion, and slope. However, overall, Krabi exhibited high to the highest levels of coastal vulnerability, while NST displayed moderate to high levels. These findings provide valuable insights for policymakers and government agencies, aiding in the development of strategies to mitigate vulnerability and enhance the quality of life for local residents in both provinces.