CLIMATE VULNERABILITY AND DEVELOPMENT CHALLENGES IN SOUTH ASIA: A COMPARATIVE ANALYSIS OF PAKISTAN AND INDIA

Abstract

Climate change has emerged as one of the most pressing development challenges in South Asia, particularly in Pakistan and India, where high population density, dependence on climate-sensitive sectors, and weak adaptive capacities intensify vulnerability. This study provides a comparative analysis of climate vulnerability and development challenges in both countries by examining environmental risks, socio-economic impacts, governance structures, and adaptation capacities. The research highlights that both Pakistan and India are increasingly affected by extreme weather events such as floods, heatwaves, droughts, and irregular monsoon patterns, which severely disrupt agriculture, water resources, public health, and economic stability. Pakistan’s vulnerability is largely shaped by its dependence on the Indus River system, fragile agricultural base, and limited institutional capacity for climate adaptation, while India faces large-scale regional disparities, urban climate stress, and governance implementation gaps despite having relatively stronger policy frameworks. The study also identifies that climate-induced migration, food insecurity, water scarcity, and environmental degradation are common challenges that are reshaping demographic and economic structures in both countries. Furthermore, the comparative analysis reveals that while both countries have initiated climate adaptation strategies, significant gaps remain in enforcement, infrastructure resilience, and community-level preparedness. The study concludes that climate vulnerability in South Asia is not only an environmental issue but also a structural development challenge requiring integrated policy responses, regional cooperation, and sustainable development planning to reduce long-term risks and enhance resilience.