Varenyam Achal – författare

On March 22, 2024, in the United Nations World Water Development Report, the theme of this year's conference, "Water for Promoting Prosperity and Peace," aligns with Global Water Partnerships' long-standing mission and vision of integrated water resources management.

This book offers a comprehensive exploration of cross-scale technological innovations for diagnosing, mitigating, and sustainably managing aquatic contamination across natural and engineered water systems. The chapters integrate biological, chemical, physical, and digital approaches, spanning advanced bioremediation, wastewater purification, ecological restoration, and environmental monitoring. Contributions examine treatment technologies such as constructed wetlands, membrane distillation, adsorption materials, catalytic degradation, ultrasonic photocatalysis, and integrated multi-process recycling for industrial and municipal wastewater. Several studies investigate sediment remediation, nutrient immobilization, PFAS and heavy-metal control, oilfield and mining effluents, and emerging nuclear wastewater challenges, while others analyze plankton communities, bioindicators, and ecosystem health assessment in rivers, estuaries, and protected areas. Beyond treatment processes, the volume highlights intelligent sensing and modeling methods, including IoT-enabled monitoring, carbon nanotube biosensors, hydro-environmental simulations, digital twins, and early-warning systems for water quality and aquaculture safety. Climate–hydrology interactions, precipitation variability, water resource allocation, and carbon emission accounting are also addressed to link watershed management with broader sustainability goals. By connecting laboratory mechanisms, pilot engineering, field ecology, and decision-support modeling, the book demonstrates how integrated technologies can transform contamination control into adaptive ecosystem stewardship. This volume is intended for environmental engineers, water resource managers, environmental scientists, policymakers, and graduate students working in aquatic pollution control, ecological restoration, and sustainable environmental technology development.

This book focuses on ecological wisdom inspired restoration engineering through theories, hypotheses, policies, practical understanding, and case studies. Understanding nature’s processes is a prerequisite for the healthy and sustainable functioning of a habitable Earth. As such, the book provides a guide for readers seeking to understand and build sustainable, urban socio-ecological systems using restoration technologies based on wisdom. Motivated by recent rapid advances in restoration engineering, such as the role of green building materials in urban infrastructures, and developing sustainable landscapes to benefit the environment, economy and communities, it is an essential reference on the most promising innovative technologies. It discusses engineering methods and practices in the restoration of soil, water, heritage sites, and other ecosystems, as well as the development and applications of green building materials. It presents a holistic and systematic approach that utilizes natural resources and the concept of ecological wisdom to reap sustainable environmental, economic and social benefits to fulfill the concept of living in harmony with nature. This book is a valuable resource for civil- and environmental engineering researchers as well as organizations engaged in eco-restoration practices.

This book focuses on ecological wisdom inspired restoration engineering through theories, hypotheses, policies, practical understanding, and case studies.

This book uses theories, hypotheses, policies, practical insights and case studies to introduce and elucidate green building materials for sustainable construction. Cement is the most widely used building material in construction; however, it is not sustainable, being responsible for 7% of global carbon dioxide emissions and consuming huge quantities of energy. In order to limit the ecological damage, sustainable building materials are needed. Ecosystems are a source of important lessons and models for transitioning the built environment onto a sustainable path that opens options for sustainable building material in construction. The book provides a guide for readers seeking knowledge on sustainable building materials with the potential to lower environmental impact by reducing CO2 emission throughout the building’s lifecycle. The book is motivated by recent rapid advances in sustainable building materials production, including green building materials made ofindustrial by-products and recycled wastes, earth materials, plant-based materials, microbial-based materials or supplementary cementitious materials, to reduce the environmental impacts of traditional building materials. Discussing the development and applications of various sustainable building materials, including related case studies, and addressing the environmental issue with a holistic and systematic approach that creates an ecology of construction for sustainability in infrastructures, it offers promising solutions to achieve renewable and sustainable building materials for the future.

This book uses theories, hypotheses, policies, practical insights and case studies to introduce and elucidate green building materials for sustainable construction. Cement is the most widely used building material in construction; however, it is not sustainable, being responsible for 7% of global carbon dioxide emissions and consuming huge quantities of energy. In order to limit the ecological damage, sustainable building materials are needed. Ecosystems are a source of important lessons and models for transitioning the built environment onto a sustainable path that opens options for sustainable building material in construction. The book provides a guide for readers seeking knowledge on sustainable building materials with the potential to lower environmental impact by reducing CO2 emission throughout the building’s lifecycle. The book is motivated by recent rapid advances in sustainable building materials production, including green building materials made ofindustrial by-products and recycled wastes, earth materials, plant-based materials, microbial-based materials or supplementary cementitious materials, to reduce the environmental impacts of traditional building materials. Discussing the development and applications of various sustainable building materials, including related case studies, and addressing the environmental issue with a holistic and systematic approach that creates an ecology of construction for sustainability in infrastructures, it offers promising solutions to achieve renewable and sustainable building materials for the future.