Sea Level Rise Effects on Coastal Zones of Pakistan
Authors
MUHAMMAD FAISAL HAYAT, KHAULA SATTAR, TANVEER AKRAM and YASIR SATTAR
Abstract
Sea level rise is a significant global challenge that poses substantial risks to coastal zones worldwide, including those in Pakistan. This paper aims to explore the impacts of sea level rise on the coastal zones of Pakistan, focusing on the environmental, socio-economic, and infrastructural aspects. The research utilizes a multidisciplinary approach, combining scientific analysis, social assessment, and policy evaluation to comprehensively examine the issue. The study begins by analyzing the current rate of sea level rise in the coastal zones of Pakistan through the utilization of satellite altimetry data and tide gauge measurements. It then assesses the projected sea level rise scenarios for the region, considering various emission scenarios and climate change models. Furthermore, the research investigates the environmental consequences of sea level rise, including habitat loss, biodiversity impacts, coastal erosion, and saltwater intrusion. It examines the potential socio-economic impacts, such as displacement, loss of livelihoods, and infrastructure damage, emphasizing the vulnerability of coastal communities. In addition, the paper explores mitigation and adaptation strategies to minimize the adverse effects of sea level rise in coastal areas. It discusses coastal protection measures, sustainable land use planning, integrated coastal zone management, and communitybased adaptation approaches as potential strategies. The significance of this study lies in its contribution to the understanding of sea level rise impacts on the coastal zones of Pakistan and the identification of appropriate mitigation and adaptation strategies. The findings of this research can inform policymakers, planners, and local communities in formulating strategies and policies to enhance the resilience of coastal areas and ensure sustainable development in the face of sea level rise.