Chapter 1. Bioremediation Approaches for Treatment of Pulp and Paper Industry Wastewater: Recent Advances and Challenges.- Chapter 2. Microbial remediation of Heavy Metals.- Chapter 3. Dyes: Effect on the Environment and Biosphere and Their Remediation Constraints.- Chapter 4. Microbial Bioremediation and Biodegradation of Hydrocarbons, Heavy Metals, and Radioactive Wastes in Solids and Wastewaters.- Chapter 5. Advancement of Omics: Prospects for Bioremediation of Contaminated Soils.- Chapter 6. Microbial Biotransformation of Hexavalent Chromium [Cr(VI)] in Tannery Wastewater.- Chapter 7. Bioremediation: A Low-Cost and Clean-Green Technology for Environmental Management.- Chapter 8. Microbial Degradation of Pharmaceuticals and Personal Care Products from Wastewater.- Chapter 9. Extremophiles: A Powerful Choice for Bioremediation of Toxic Oxyanions.- Chapter 10. Conventional and Nonconventional Biodegradation Technologies for Agro-Industrial Liquid Waste Management.- Chapter 11. White Rot Fungi: Nature's Scavenger.- Chapter 12. Nanobioremediation: An Emerging Approach for a Cleaner Environment.- Chapter 13. Bioelectrochemical System for Bioremediation and Energy Generation.- Chapter 14. Ligninolysis: Roles of Microbes and Their Extracellular Enzymes.- Chapter 15. Biosorption of Heavy Metals by Cyanobacteria: Potential of Live and Dead Cells in Bioremediation.- Chapter 16. Bioremediation of pharmaceuticals in water and wastewater.- Chapter 17. Bioremediation Of Saline Soil by Cyanobacteria.- Chapter 18. Advancement in Treatment Technologies of Biopharmaceutical Industrial Effluents.-Chapter 19. Marine Bacteria: A Storehouse of Novel Compounds for Biodegradation.- Chapter 20. Energy-Efficient Anaerobic Ammonia Removal: From Laboratory to Full-Scale Application.- Chapter 21. Microbial Degradation of Natural and Synthetic Rubbers.-