Saha, Milton Kumar and Biswas, AKM Abdul Ahad and Faisal, Faisal (2024) Livelihood vulnerability of coastal communities in context of the climate change: A index-based assessment. World Development Sustainability, 4. p. 10.
Full text not available from this repository. (Request a copy)Abstract
The livelihoods of coastal communities in Bangladesh are being significantly impacted by climate change and natural hazards, primarily due to their heavy reliance on climate-sensitive natural resources. This study assesses the vulnerability of coastal communities in Bangladesh using two approaches: the Livelihood Vulnerability Index (LVI) and the LVI-IPCC approach. Primary data obtained from household surveys were used to calculate the vulnerability indices, avoiding reliance on secondary data and climate models. The results show that Dhulasar and Dalbuganj unions are extremely vulnerable, with livelihood strategies, water, natural hazards and climate variability, and health being the major contributing factors. The exposure to natural hazards and climate variability is highest in Dhulasar and Dalbuganj, while Lata Chapli union exhibits the lowest adaptive capacity. Interestingly, the LVI and LVI-IPCC approaches yield opposite results, with Dalbuganj being extremely vulnerable and Lata Chapli being the least vulnerable. Exposure to natural hazards and climate variability, sensitivity to health, food and nutrition, water, and land, and adaptive capacity in terms of socio-demographic factors and livelihood strategies were found to influence vulnerability. The study suggests that policy measures should focus on reducing sensitivity, improving adaptive capacity, and addressing the specific needs of marginalized groups in coastal communities. Enhancing socio-demographic profiles, social networks, and diversification of livelihood activities are recommended for reducing vulnerability. Further research is needed to better understand and address the impacts of climate variability and change on coastal livelihood systems.
| Item Type: | Articles |
|---|---|
| Keywords: | Climate Change, Livelihoods, Natural Resources, Coastal Communities, Bangladesh, Livelihood Vulnerability Index (LVI), LVI-IPCC Approach, Sustainable Development |
| Subjects: | Disasters and Climate Change |
| Depositing User: | Kokila ICSF Krish |
| Date Deposited: | 23 Jun 2025 10:36 |
| Last Modified: | 23 Jun 2025 10:36 |
| URI: | http://icsfarchives.net/id/eprint/21751 |
Actions (login required)
 |
View Item |
