ASSESSING SOCIAL VULNERABILITY TO EROSION IN THE SMALL CANAL SYSTEM OF AN GIANG PROVINCE

Abstract

The issue of riverbank and canal erosion in the inland areas of An Giang province has been and remains a significant concern, negatively impacting the livelihoods and socio-economic development of the local communities. This study analyzes the causes of erosion and assesses the level of social vulnerability among local communities affected by riverbank and canal erosion in the region. Through direct interviews with 70 affected households, a social vulnerability index was developed. The results indicate that more than 72% of surveyed households fall into the categories of extremely vulnerable, highly vulnerable, and moderately vulnerable, reflecting the varying short-term coping capacities within the study sample. Although only 10% of households are classified as extremely vulnerable, this group has almost no capacity to withstand and adapt to the impacts of riverbank erosion. Therefore, this study proposes implementing community awareness programs and policy adjustments to support local livelihoods. In addition, enhancing the participation of stakeholders and the local community is regarded as a key solution to empower residents to proactively cope with the challenges posed by riverbank erosion.