Exploring the Impact of Climate Change on Coastal Erosion Rates Using Remote Sensing Techniques

Thesis Abstract

Abstract
Coastal erosion is a pressing issue exacerbated by climate change, with significant implications for coastal communities and ecosystems. This thesis investigates the impact of climate change on coastal erosion rates through the utilization of remote sensing techniques. The study aims to provide valuable insights into the dynamics of coastal erosion processes under changing climatic conditions, focusing on the applicability of remote sensing technology in monitoring and analyzing these phenomena. The introductory chapter sets the stage by presenting the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of key terms. The literature review chapter critically examines existing research on coastal erosion, climate change impacts, and remote sensing applications, highlighting gaps in knowledge and potential research avenues. The research methodology chapter outlines the approach taken in data collection, analysis, and interpretation. It includes details on the selection of study sites, data sources, remote sensing techniques employed, and statistical methods utilized to investigate the relationship between climate change and coastal erosion rates. Methodological considerations such as data validation, accuracy assessment, and uncertainty analysis are also discussed. In the findings and discussion chapter, the results of the study are presented and analyzed in detail. Remote sensing data are utilized to assess changes in coastal morphology, shoreline retreat rates, and sediment dynamics in response to climate variability. The findings shed light on the complex interactions between climate change drivers and coastal erosion processes, emphasizing the importance of adopting a multi-temporal and multi-sensor approach for comprehensive analysis. The conclusion and summary chapter synthesizes the key findings of the study, drawing conclusions on the impact of climate change on coastal erosion rates and the effectiveness of remote sensing techniques in monitoring these changes. Recommendations for future research and coastal management strategies are provided, emphasizing the need for integrated approaches that consider both natural and anthropogenic factors influencing coastal erosion dynamics. Overall, this thesis contributes to the understanding of how climate change is influencing coastal erosion rates and underscores the importance of utilizing remote sensing technologies for monitoring and assessing these impacts. By bridging the gap between climate science, geospatial technology, and coastal management, this research provides valuable insights for policymakers, researchers, and practitioners working towards sustainable coastal development in the face of a changing climate.