Bøger i Environmental Science and Engineering serien

The purpose of this book is to discuss the challenges that have arisen due to petroleum hydrocarbon wastes, their harmful effects to the ecosystem, and limitations as well as improvement of current biological techniques¿ use for management of petroleum hydrocarbon wastes. This book focuses on the role of advanced green engineering technologies for sustainable petroleum waste management in building an economic supportable society as a basic need of developing countries. The rapid economic growth achieved in last decade has been paralleled by an increase in global energy consumption resulting generation of massive amount of industrial wastes. Petroleum wastes release through spillages and leakage from underground tanks, steamers, unplugging of oil wells, and abandoned oil refinery sites that cause extensive contamination of surface soils, groundwater, seas, and ocean resulting in ecosystem damage. Apart from these, petroleum industries release a significant amount of hydrocarbonwastes during processing of crude oil. Improper waste management technique of these petroleum wastes may cause a serious effect toward the living beings. The presence of these hazardous wastes in the environment will make vulnerable conditions to the aquatic as well as terrestrial life. Till date, a number of conventional techniques have been implemented to treat these petroleum hazardous wastes, but biological treatment is more efficient among all on basics of economic and environmental point of view. Bioaugmentation, biostimulation, and combinatorial bioaugmentation and biostimulation waste management strategies are implemented to treat these wastes. In addition to these techniques, biocomposting/biopile, land treatment, and bio-slurry methods have also been employed to reduce the endanger effects of petroleum wastes. Integrating waste management through environmental sustainability and economic development is one of the prime milestones in the circular economy. There is anexigent necessity for developing countries to go ahead toward a circular economy for achieving its Sustainable Development Goals.

Solid waste management issues, technologies and challenges are dynamic. The chapters form a comprehensive, coherent investigation in municipal solid waste (MSW) management, including, definitions used, generation, sustainable waste management system, legal framework and impacts on global warming.

It is unique in that it clearly distinguishes between environmental project management (EnvPM) and green project management (GreenPM), and presents an amalgamation of environmental management and project management concepts, using geospatial methods to form an EnvPM concept.

This book offers a complete picture of the Indian Central Himalayan Region and its livelihood. Coverage includes geo-environmental setting, socio-economy and population profile, sustainable livelihoods, and development of tourism and hydroelectricity.

Solid waste management issues, technologies and challenges are dynamic. The chapters form a comprehensive, coherent investigation in municipal solid waste (MSW) management, including, definitions used, generation, sustainable waste management system, legal framework and impacts on global warming.

This book provides insights into the current status of waste management in India and research approaches to minimize waste and convert useful waste into energy alternatives towards achieving environmental sustainability.

Offering papers from the 6th International Conference on Environmental Engineering, held in July 2013, this book recounts success stories, promising ideas and new challenges in ecoinformatics. Demonstrates new paradigms for problem solving and decision making.

Climate change is broadly recognized as a key environmental issue affecting social and ecological systems worldwide.

This book offers insights into the current focus and recent advances in bioremediation and green technology applications for waste minimization and pollution control. Increasing urbanization has an impact on the environment, agriculture and industry, exacerbating the pollution problem and creating an urgent need for sustainable and green eco-friendly remediation technology. Currently, there is heightened interest in environmental research, especially in the area of pollution remediation and waste conversion, and alternative, eco-friendly methods involving better usage of agricultural residues as economically viable substrates for environmental cleanup are still required.The book offers researchers and scholars inspiration, and suggests directions for specific waste management and pollution control. The research presented makes a valuable contribution toward a sustainable and eco-friendly societal environment.

The book assembles the latest research on new design techniques in water supplies using desalinated seawater.

The systematic methodology of comprehensive ecological assessment of anthropogenic impact on natural geosystems and their differentiations on the level of technogenic conditionality for ensuring rational environmental management and environmental protection are discussed.

Bringing together the fields of geodesy and environmental studies, this book presents the concepts of GNSS in a simplified way that can, on the one hand, be understood and utilised by environmentalists, while on the other, outlines its potential applications to environmental monitoring and management for those engaged more with its technology.

This book presents selected papers from the 11th International Symposium on Heating, Ventilation and Air Conditioning (ISHVAC 2019), with a focus on HVAC techniques for improving indoor environment quality and the energy efficiency of heating and cooling systems.

Solid waste is not just an issue for city authorities, but also for doctors, psychologists, economists, and climatologists, among others. This new book covers the full panoply of topics in solid waste management and offers an overview of relevant literature.

The book assembles the latest research on new design techniques in water supplies using desalinated seawater.

This book gathers selected contributions presented at the Enzo Levi and XX Annual Meeting of the Fluid Dynamic Division of the Mexican Physical Society in 2014. The individual papers explore recent advances in experimental and theoretical fluid dynamics and are suitable for use in both teaching and research. The fluid dynamics applications covered include multiphase flows, convection, diffusion, heat transfer, rheology, granular materials, viscous flows, porous media flows, geophysics and astrophysics.The contributions, some of which are introductory and avoid the use of complicated mathematics, are suitable for fourth-year undergraduate and graduate students. Accordingly, the book is of immense benefit to these students, as well as to scientists in the fields of physics, chemistry and engineering with an interest in fluid dynamics from experimental and theoretical points of view.

This book provides insights into the current status of waste management in India and research approaches to minimize waste and convert useful waste into energy alternatives towards achieving environmental sustainability.

This study presents authentic data compiled from field experiments and investigations, and provides a point of reference for any future changes associated with anthropogenic activity in semiarid ecosystems.

This book represents an introductory review of disturbance ecology and threat analysis, providing schematic concepts and approaches useful for work on sites that are affected by the impact of human actions.

This book is a valuable contribution to the debate about the harmful effects of environmental toxicants on human health, which is a growing concern in the 21st century. Complementary chapters decipher the phenomena and highlight the latest developments in environmental toxicology, providing readers with a comprehensive overview of environmental toxicology and human health.Since the toxicants in question are not only chemical or biological in nature, but also include man-made electromagnetic fields, the book explores in detail multidisciplinary approaches to environmental toxicology, with a focus on the following five aspects: 1. The effects of man-made electromagnetic fields (RF-EMF) on human health proposed mechanisms and biological effects and measures). 2. An overview of nanotoxicity, nanomedicine and cancer research. 3. A bio-computational approach to the molecular interaction of environmental carcinogens with DNA. 4. The toxicology of environmental pollutants in the air, dust, soil, water and natural toxins in the environment: exposure and health. 5. Social insects as environmental indicators of ecotoxicological effects in different ecosystems.The book analyzes the carcinogenic, mutagenic, genotoxic and neurotoxic effects of both anthropogenic and natural toxins present in water, soil, air and our surroundings in the form of electro-pollution or electro-smog.

This book collects invited lectures and selected contributions presented at the Enzo Levi and XVIII Annual Meeting of the Fluid Dynamic Division of the Mexican Physical Society in 2012.

Today synthetic dyes are used extensively in the textile dyeing, paper printing, color photography, pharmaceuticals, food and drink, cosmetic and leather industries.

This book contains invited lectures and selected contributions presented at the Enzo Levi and XIX Annual Meeting of the Fluid Dynamic Division of the Mexican Physical Society in 2013.

This book focuses on water resources and the economic, financial, social and environmental impacts (ICSDWE) of global warming and climate change. The book is a valuable resource for students and researchers at government organizations, academic institutions, and NGOs.

In the first part of the book, general scientific issues are presented in 21 contributions from the fields of geo-environmental science, water chemistry, lake physics, lake modeling, and on the peculiar biological features that occur in the extreme habitats of acidic pit lakes.

This book aims to share and exchange knowledge between researchers from different subdisciplines, and the book should interest not only foraminiferal researchers but also scientists who are working with marine organisms to explore questions in relation to biology, geology, and oceanography.

Increasing environmental concerns demand interdisciplinary approaches enabling engineers, natural scientists, economists and computer scientists to work together.

By drawing on some dozen project cases, the author shows how policy changes have gradually influenced project design and implementation. Readers gain new insights into the reality behind hydropower policy changes as they have evolved over the last decade.