tailieunhanh - Vulnerability assessment due to the climate change in Vinh Long province

This work aimed to assess the vulnerability to the climate change (CC) in Vinh Long province till 2020. Inundation, saltwater intrusion (SI), drought, riverbank landslide, storm, temperature and precipitation were taken into consideration. In addition to the socialogical investigation, risk assessment matrix, adaptive capacity assessment methods, etc. the vulnerability to CC was evaluated via index method. | Vulnerability assessment due to the climate change in Vinh Long province TẠP CHÍ PHÁT TRIỂN KHOA HỌC & CÔNG NGHỆ: 161 CHUYÊN SAN KHOA HỌC TỰ NHIÊN, TẬP 2, SỐ 5, 2018 Vulnerability assessment due to the climate change in Vinh Long province Le Ngoc Tuan1,*, Nguyen Van Bang2 Abstract—This work aimed to assess the determine defective links of a system, and then to vulnerability to the climate change (CC) in Vinh establish respective response measures [1, 3]. Long province till 2020. Inundation, saltwater There were many researches on assessing intrusion (SI), drought, riverbank landslide, storm, vulnerability due to CC to social and economic temperature and precipitation were taken into sectors by many different methods. A method of consideration. In addition to the socialogical NOAA – USA mainly focussed on assessing investigation, risk assessment matrix, adaptive capacity assessment methods, etc. the vulnerability disaster risks impacting infrastructure, economy, to CC was evaluated via index method. Results society, and environment, etc. MASSCOTE showed that among 8 districts in the province, Long method of FAO was used to assess the Ho, Vung Liem, Vinh Long city, and Tam Binh vulnerability of irrigation sector [4]. Besides, were the most vulnerable. Besides, sectors vulnerability is aslo assessed by index method, interested in the relationship to CC include such as Flood Vulnerability Index (FVI) – agriculture, infrastructure, and landuse. Indicated including adaptive module, social vulnerable vulnerable sectors and areas in the province were module, and damage module [5]; Social and important factor for planning suitable coping Infrastructure Flood Vulnerability Index (SIFVI) measures, especially in the context of CC seriously increasing. [6]; Vulnerability Index due to flood -calculated via flood frequency, exposure and serious level Keywords—climate change, adaptive capacity, (not including social impacts

• Địa Lý
• Vulnerability assessment due to the climate change
• Vinh Long province
• The climate change
• Planning suitable coping measures
• Adaptive capacity assessment methods
• Risk assessment matrix
• Fuzzy inference system
• Criticality matrix
• Notion of frequency
• Fuzzy logic
• Risk contribution