The book "Strategies for Protection and Sustainable Environmental Management of the High Aswan Dam Reservoir" offers a comprehensive analysis of the challenges Egypt faces in the context of climate change, particularly concerning water and land resources. It highlights the impacts of climate change on the High Aswan Dam and its reservoir, with a special focus on increasing evaporation losses and the loss of land along the northern coast due to rising sea levels. The work examines various adaptation strategies that can be employed to mitigate these effects and provides valuable insights into optimizing water resources as well as identifying new settlement areas for climate migrants. By compiling extensive databases on the meteorological, hydrological, and topographical features of the reservoir, modern mathematical models are developed to describe the hydrological characteristics of the High Aswan Dam. The book also presents essential measures for the preservation of these areas, thereby promoting sustainable development in the region.