CLIMATE CHANGE AND ITS IMPACT ON INDIAN COASTAL COMMUNITIES

Abstract

Abstract: Climate change represents a critical global challenge with profound implications for coastal regions, particularly in India, which possesses a coastline exceeding 7,500 km. The increasing frequency of climate-induced hazards such as sea-level rise, coastal erosion, cyclones, and salinity intrusion has significantly heightened the vulnerability of coastal ecosystems and communities. With nearly 250 million people residing within 50 km of the coastline, these populations face severe environmental and socio-economic risks, including loss of livelihoods, displacement, and degradation of natural resources. This study examines the multifaceted impacts of climate change on Indian coastal communities, emphasizing environmental degradation, livelihood vulnerability, and adaptive capacity. It further explores policy frameworks and sustainable strategies aimed at mitigating risks and enhancing resilience in coastal regions. Keywords: Climate Change, Coastal Communities, Sea-Level Rise, Coastal Erosion, Livelihood Vulnerability, Adaptation Strategies, India