Industrial wastewater is one of the biggest challenges for sustainability, as traditional treatment methods often fall short in dealing with today&s complex pollutants. Emerging Technologies in Industrial Waste Clarification: Pollutant Mitigation and Resource Recovery brings together new Physico-chemical and biological approaches that aim to make treatment more effective and sustainable. The book covers a wide range of industries, including pharmaceuticals, textiles, petrochemicals, food, energy, metallurgy and e-waste. It highlights not just the types of wastes and their impact, but also the new solutions being developed such as microbial remediation, nanotechnology, advanced oxidation, membrane processes, and resource recovery techniques. Several chapters also show how case studies and pilot-scale work are moving these technologies from research to practice. In addition, the book considers global policies, regulatory frameworks, and the 3R principles (reduce, reuse, recycle), which are essential for large-scale adoption. Written for researchers, engineers, policymakers, and industry professionals, this book connects current research with practical applications and policy needs. It offers both technical insights and real-world relevance, helping readers understand how innovative waste treatment can support a circular economy and reduce environmental impact. Covers emerging and advanced industrial waste treatment technologies Uses real-world case studies for practical understanding Focuses on sustainability and resource recovery Emphasizes circular economy principles Addresses global regulatory frameworks and policies suitable for researchers, industry professionals, policymakers, and students Bridges science and practice for sustainable waste management