Chapter 1. The practical use of biocement as self-healing agent and in construction requires a socio-ecological approach.- Chapter 2. Utilisation of Biomineralisation Method in Recycled Coarse Aggregate Concrete with Fly Ash.- Chapter 3. Characterization and an overview of utilization and neutralization for efficient management of Bauxite residue for sustainable environment.- Chapter 4. The amendments in typical microbial induced soil stabilization by low-grade chemicals, biopolymers and other additives: A review.- Chapter 5. An Overview of Factors influencing Microbially Induced Carbonate Precipitation for its Field Implementation.- Chapter 6. Life Cycle Assessment of Concrete Masonry Units with Waste Paper Fibres.- Chapter 7. Soil pH and its Significance as Ecological Material: Perspectives and Implications.- Chapter 8. A review on coupled phenomena in aquifers from the perspective of geological storage of carbon dioxide with ecological significance.- Chapter 9. A review on role of enzymes and microbes in healing cracks in cementitious materials.- Chapter 10. A socio-ecological perspective on green urbanisation and urban ecological intensification.