Advances in Hydrology and Climate Change: Historical Trends and New Approaches in Water Resources Management highlights recent trends in the water sector that employ a variety of different innovative management and conservation approaches. The volume provides an informative overview of the issues and challenges in water resources affected by climate change conditions, such as drought, flooding, glacier changes, and overbuilt-up urban areas. Focusing on surface and groundwater related issues and sustainable solutions, the chapters present a variety of methods, including morphometric assessment, parameter estimation, long-term trend analysis, sustainability indexes, storm water management models (SWMM), entropy-based measurement of long-term precipitation, etc. The volume focuses on providing a better understanding of climatic uncertainty through hydrometeorological data sets and their application in hydrological modeling. These analyses help to serve as the basis for the design of flood-control and water-usage management policies. The chapters discuss climatic variability that depends on several factors, i.e., its erratic distribution, topography, seasonal variation, land-use change, anthropogenic activities, etc., demonstrating the overall interconnection between different parameters of hydrological cycles to design modeling approaches that include using soft-computing applications, remote sensing and GIS-based techniques, artificial neural networks, and more. This book will be a standard reference work for disciplines in water resources, soil and water engineering, engineering hydrology, groundwater hydrology, climate change, agrometeorology, agriculture, ecology and environmental science, leading to a way forward for strategy formulation for combating hydrology and climate change.