The study of the interaction of humans with the pedosphere, hydrosphere, lithosphere, biosphere and the atmosphere falls under the domain of environmental soil science. The field also delves into diverse aspects of surface water quality, erosion control, septic drain field site assessment, vadose zone functions, land treatment of wastewater, storm water, etc. The restoration of wetlands, remediation of contaminated soils, soil degradation, bioremediation and nutrient management are also covered in this field. This book is a compilation of chapters that discuss the most vital concepts and emerging trends in the field of environmental soil science. Such selected concepts that redefine this field have been presented in this book. With state-of-the-art inputs by acclaimed experts of this field, this book targets students and professionals.