Note: Intro -- Preface -- Contents -- About the Editors -- Part I Introduction -- 1 An Overview on Environmental Degradation and Mitigation -- 1.1 Introduction -- 1.2 Types of Environmental Degradation -- 1.3 Causes of Environmental Degradation -- 1.4 Impacts of Environmental Degradation -- 1.5 Treatment or Remediation Technologies -- 1.5.1 Prevention of Deforestation -- 1.5.2 Governmental Regulations -- 1.5.3 Sustainable Consumption and Production Regulations -- 1.5.4 Adoption of the Principle of Reduce, Reuse, and Recycle (3R) -- 1.5.5 Adoption of Environment-Friendly Education -- 1.6 Conclusion -- References -- Part II Causes of Degradation -- 2 Deforestation and Forests Degradation Impacts on the Environment -- 2.1 Introduction -- 2.2 Factors Responsible for Deforestation and Forests Degradation -- 2.2.1 Direct Cause -- 2.2.2 Natural Causes -- 2.2.3 Underlying Causes -- 2.3 Environmental Implications of Deforestation and Forests Degradation -- 2.3.1 Deforestation Impacts on Climate Change -- 2.3.2 Deforestation Impacts on Soil Erosion -- 2.3.3 Deforestation Impacts on Disrupted Livelihood -- 2.3.4 Deforestation Impacts on Water Cycles -- 2.3.5 Deforestation Impacts on Social Consequences -- 2.3.6 Deforestation Impacts on Food Security -- 2.3.7 Health Associated with Forest Threats -- 2.4 Forest Landscape Restoration (FLR): An Initiative Towards Degradation Prevention -- 2.4.1 FLR Principles -- 2.4.2 Characteristics of FLR Initiatives (Maginnis et al. 2007) -- 2.4.3 Few Best Practices for Forest Landscape Restoration (FLR) -- 2.5 Policy Interventions -- 2.5.1 UN Sustainable Development Goals (SDGs) -- 2.5.2 Aichi Targets -- 2.5.3 Bonn Challenge -- 2.5.4 REDD and REDD + strategies -- 2.5.5 Recommendations and Future Research Prospects -- 2.6 Conclusions -- References. , 3 Measuring Environmental Impact of Agricultural, Manufacturing, and Energy Sectors in Bangladesh Through Life Cycle Assessment -- 3.1 The State of Bangladesh's Economically Important Sectors and Environmental Footprint -- 3.2 Approach for Identifying Literature -- 3.3 Assessment of Environmental Impact/Degradation Based on the Findings of Available LCA Studies for Bangladesh -- 3.3.1 Agricultural Sector -- 3.3.2 Manufacturing Sectors -- 3.3.3 Energy Sector -- 3.4 Environmental Policy Recommendations for Impact Decoupling -- 3.4.1 Policy Interventions for Agricultural Sector -- 3.4.2 Policy Interventions for Manufacturing Sector -- 3.4.3 Policy Interventions for Energy Sector -- 3.5 Conclusion -- References -- 4 Chemical Fertilizers and Pesticides: Impacts on Soil Degradation, Groundwater, and Human Health in Bangladesh -- 4.1 Introduction -- 4.2 Types of Agrochemicals -- 4.2.1 Fertilizers -- 4.2.2 Pesticides -- 4.3 Global Use of Agrochemicals -- 4.4 Impacts of Chemical Fertilizers and Pesticides -- 4.4.1 Impacts on Soil -- 4.4.2 Impacts on Groundwater Resources -- 4.4.3 Impacts on Human Health -- 4.5 Alternatives to Chemical Fertilizers and Pesticides -- 4.5.1 Organic Farming: A Sustainable Alternative -- 4.5.2 Integrated Pest Management -- 4.5.3 Biocontrol Agents for Reducing Pesticide Consumption -- 4.5.4 Other Approaches -- 4.5.5 Green Chemistry -- 4.6 Conclusions -- 4.7 Recommendations -- References -- Part III Treatment or Remediation Technologies -- 5 Environmental Impacts and Necessity of Removal of Emerging Contaminants to Facilitate Safe Reuse of Treated Municipal Wastewaters -- 5.1 Introduction -- 5.2 Types of Emerging Contaminants of Persistence -- 5.2.1 Pesticides and Herbicides -- 5.2.2 Pharmaceutical and Personal Care Products -- 5.2.3 Dyes -- 5.2.4 Industrial Chemicals -- 5.3 Occurrence of ECs in Wastewater and Environment. , 5.3.1 Occurrence of ECs in Effluent Treatment Plant -- 5.3.2 Occurrence of ECs in Environment -- 5.4 Advanced Oxidation Strategies for Removal of ECs -- 5.4.1 Application of Physical Techniques -- 5.4.2 Application of Chemicals Techniques -- 5.5 Hybrid Systems for Augmentation of Performance -- 5.5.1 O3-UV Advanced Oxidation Systems -- 5.5.2 O3-H2O2 Advanced Oxidation Systems -- 5.5.3 UV and Cl2 Integrated Advanced Oxidation Systems -- 5.6 General Discussion -- 5.7 Recommendation -- 5.8 Conclusion -- References -- 6 Emerging Biotechnological Processes in Controlling Nitrogen Pollution to Minimize Eutrophication of Surface Waters in Asia -- 6.1 Introduction -- 6.2 Emerging Biotechnological Processes in Controlling Nitrogen Pollution -- 6.2.1 Partial Nitritation-Denitrification -- 6.2.2 ANAMMOX -- 6.2.3 SHARON -- 6.2.4 SHARON-ANAMMOX -- 6.2.5 CANON -- 6.2.6 NOx -- 6.2.7 OLAND -- 6.2.8 DEMON -- 6.2.9 DEAMOX -- 6.2.10 SNAD -- 6.2.11 BABE -- 6.2.12 FeOx/MnOx-Mediated Nitrification and Denitrification -- 6.2.13 Feammox/Mnammox -- 6.3 Recommendations -- 6.4 Conclusion -- References -- 7 Hybrid Anaerobic Baffled Reactor and Upflow Anaerobic Filter for Domestic Wastewater Purification -- 7.1 Introduction -- 7.2 Anaerobic Baffled Reactor -- 7.3 Anaerobic Filter for Wastewater Treatment -- 7.4 Experimental Study of the Hybrid System (ABR and AF) -- 7.4.1 Lab-Scale Hybrid System -- 7.4.2 Sampling and Parameter Analysis -- 7.5 Results and Discussion -- 7.5.1 Wastewater Characteristic -- 7.5.2 Performance of the Hybrid System -- 7.6 Conclusion -- 7.7 Recommendation -- References -- 8 Remediation of Heavy Metal Pollutants of Industrial Effluents and Environmental Impacts -- 8.1 Introduction -- 8.2 Materials and Methods -- 8.2.1 Adsorbent (Nano CaSPT) -- 8.2.2 Adsorbate [Zn(II), Pb(II), Cd(II), Cu(II), and Cr(III)] -- 8.2.3 Adsorption Experiments. , 8.3 Results and Discussion -- 8.3.1 Microscopic Study -- 8.3.2 Surface Property Investigation -- 8.3.3 Batch Adsorption Experiments -- 8.3.4 Adsorption Screening of HM Ions with CaSPT -- 8.3.5 Metal Ion Adsorption on Nano CaSPT -- 8.4 Recommendation and Future Research Prospects -- 8.5 Conclusions -- References -- 9 Textile Dye Removal from Industrial Wastewater by Biological Methods and Impact on Environment -- 9.1 Introduction -- 9.2 Textile Wastewater Characteristics -- 9.3 Textile Dyes -- 9.3.1 Dye Structure and Properties -- 9.4 Environmental Impacts of Textile Dyes -- 9.4.1 Impact on Aquatic Environment -- 9.4.2 Impact on Vegetation -- 9.4.3 Impact on Human Health -- 9.5 Textile Dye Decolourization Techniques -- 9.5.1 Physical Treatment Techniques -- 9.5.2 Chemical Treatment Techniques -- 9.5.3 Biological Treatments -- 9.5.4 Decolourization of Textile Dyes in Reactors -- 9.5.5 Biofilms -- 9.5.6 Decolourization of Textile Dyes in Fixed (Packed) Bed Biofilm Reactors -- 9.6 Conclusions -- 9.7 Recommendations -- References -- 10 Environmental Remediation Technologies -- 10.1 Introduction -- 10.2 Remediation Technologies and Their Application -- 10.2.1 NanoRemediation Technology -- 10.2.2 Solidification and Stabilization -- 10.2.3 Thermal Desorption -- 10.2.4 Gas-Based Techniques -- 10.2.5 Phytoremediation -- 10.3 Selection of Relevant Remediation Technology -- 10.4 Conclusions -- 10.5 Recommendations -- References -- 11 Wastewater Remediation: Emerging Technologies and Future Prospects -- 11.1 Introduction -- 11.2 Conventional Effluent Treatment Techniques -- 11.2.1 Physico-chemical Treatment Processes -- 11.2.2 Biological Treatments -- 11.3 Advanced Effluent Treatment Techniques -- 11.3.1 Membrane Distillation (MD) -- 11.3.2 Forward Osmosis -- 11.3.3 Photocatalysis -- 11.3.4 Nanomaterial and Nanotechnology. , 11.4 Sustainability and Value Addition in WWT -- 11.4.1 Recovery of Value Added Products from Effluent Streams -- 11.4.2 Process Intensification -- 11.5 Conclusion and Future Work -- References -- Part IV Impacts of Degradation -- 12 Microbial Diversity and Physio-Chemical Characterization and Treatment of Textiles Effluents -- 12.1 Introduction -- 12.2 Pollutants and Aquatic Environment -- 12.3 Effects of Industrial Effluents in Aquatic Environment -- 12.4 Textile Colorants -- 12.5 Study of Textile Effluents -- 12.6 Physico-Chemical Characteristics of Effluent -- 12.7 Bioremediation -- 12.7.1 Oscillatoria -- 12.8 Materials and Methods -- 12.8.1 Collection of Samples -- 12.8.2 Study of Microbial Diversity -- 12.9 Results and Discussion -- 12.9.1 Swimming Activity -- 12.9.2 Opercular Beats -- 12.9.3 Rate of Oxygen Consumption -- 12.9.4 Haematological Parameters -- 12.9.5 Biochemical Studies -- 12.9.6 Enzymes Studies -- 12.10 Conclusion -- 12.11 Recommendations -- References -- 13 A Sustainable Solution for the Rehabilitation of Surface Water Quality Degradation -- 13.1 Introduction -- 13.1.1 Best Management Practice (BMP) to Mitigate Diffuse Pollution -- 13.1.2 Vegetated Ditch -- 13.2 Case Studies of Vegetated Ditch -- 13.2.1 Nitrogen Removal -- 13.2.2 Phosphorus Removal -- 13.2.3 Pesticides Removal -- 13.2.4 Organic Matter Removal -- 13.2.5 Solids Removal -- 13.2.6 Pathogen Removal -- 13.2.7 Heavy Metals Removal -- 13.2.8 Contaminants of Emerging Concern (CECs) Removal -- 13.3 Challenges Faced by the VD and Recommendations for the Enhancement of VD Systems -- 13.3.1 Contaminant Removal Efficiencies -- 13.3.2 Operational and Maintenance Issues -- 13.4 Conclusion -- References -- 14 Recovery from Natural Disasters and Environmental Destruction in East Japan -- 14.1 Introduction -- 14.2 Characteristics of the East Japan Area. , 14.3 The Impact of the Great East Japan Earthquake.