Water contamination is a pressing global concern, impacting public health, ecosystems, and economic development. This edited volume presents cutting-edge advancements in chemical and biological strategies for identifying, analyzing, and eliminating contaminants from water systems. It covers topics ranging from micro- and nanoplastics, engineered bacteria, fluorescent sensors, and supramolecular chemistry to AI-driven monitoring tools and nano-photocatalysis.

This book is structured to provide a holistic understanding of emerging pollutants—such as pharmaceuticals, endocrine disruptors, microplastics, and heavy metals—and advanced solutions tailored for both urban and rural water treatment systems. With inputs from interdisciplinary experts, this book bridges the gap between academic research and practical implementation, offering guidance to researchers, engineers, policymakers, and students.