The growing interest of environmental biotechnology application has created a basis for new advance approaches to develop methodologies for improving degrading environmental sustainability. This book on 'Advances in Environmental Biotechnology Research Approaches - Volume 1' summarizes apart of the recent research accomplishment in several research techniques in such area. This book aimed at undergraduate's knowledge. It covers the basics of cell biology, biochemistry and molecular biology, and introduces laboratory techniques specific to the technologies addressed in the book; it addresses specific biotechnologies at both the theoretical and application levels - it also encompasses both basic science and engineering. There are currently few, if any, biotechnology reference book that adequately address both areas. Engineering books are equation-heavy and are written in a manner that is very difficult for the non-engineer to understand. Numerous other attempts to present biotechnology are written in a flowery manner with little substance.