This book presents a comprehensive analysis of the complex interactions among climate change, agriculture, and water resources. It highlights how climate change, through phenomena like disrupted rainfall, rising temperatures, and widespread droughts, destabilizes the natural cycles of water and soil, posing a serious challenge to sustainable agricultural planning. The central innovation of this work is its integrated and systemic perspective, moving beyond single-dimension analyses to examine the interrelationships between water, soil, agriculture, and governance within a framework of sustainability. The book leverages modern technologies, including remote sensing, AI, and big data analytics, to provide practical solutions. The content is organized into five chapters. The first chapter addresses disruptions in water resource patterns, while the second focuses on evapotranspiration and novel prediction methods. Chapter three analyzes soil erosion and its control, and chapter four explores the role of resilience and innovative water governance. The final chapter outlines a forward-looking, integrated framework for managing water and agriculture toward a sustainable future.