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Author: J.J. Casares Publisher: WIT Press ISBN: 1784664634 Category : Technology & Engineering Languages : en Pages : 230
Book Description
Resulting from a merger of two successful events, this book contains papers presented at the 11th International Conference on Waste Management and Environmental and Economic Impact on Sustainable Development. To prevent emerging threats to environmental and ecological systems we must learn from past failures to avoid repeating similar mistakes. Waste management is one of the key problems of modern society due to the ever-expanding volume and complexity of discarded domestic and industrial waste and its implications on health and the environment. Society is increasingly aware of the need to establish better practices and safer solutions for waste disposal. This creates a need for more research on current disposal methods such as landfills, incineration, chemical and effluent treatment, as well as recycling, clean technologies, waste monitoring, public and corporate awareness and general education. The desired direction of waste management is towards sustainable strategies that avoid the short-term solutions applied in the past. The approach, which has emerged as the most promising, has been called 4Rs, where reduction, reuse, recycling and recovery are seen as the best actions. More recently, these concepts have given rise to the new model of the ‘Circular Economy’, which is based on the reuse of what up to now has been considered waste, reintroducing them into the production cycle. Further steps are required towards the improvement of current technologies, increased collaboration between the public, government and private sectors and increased involvement of all stakeholders. The included research works put a focus on the impact of economic constraints on the environment, taking into account the social aspects as well as the over-use of natural resources, contamination and toxicity. Problems of great importance are addressed, with the goal of finding constructive and progressive approaches to ensure sustainability.
Author: J.J. Casares Publisher: WIT Press ISBN: 1784664634 Category : Technology & Engineering Languages : en Pages : 230
Book Description
Resulting from a merger of two successful events, this book contains papers presented at the 11th International Conference on Waste Management and Environmental and Economic Impact on Sustainable Development. To prevent emerging threats to environmental and ecological systems we must learn from past failures to avoid repeating similar mistakes. Waste management is one of the key problems of modern society due to the ever-expanding volume and complexity of discarded domestic and industrial waste and its implications on health and the environment. Society is increasingly aware of the need to establish better practices and safer solutions for waste disposal. This creates a need for more research on current disposal methods such as landfills, incineration, chemical and effluent treatment, as well as recycling, clean technologies, waste monitoring, public and corporate awareness and general education. The desired direction of waste management is towards sustainable strategies that avoid the short-term solutions applied in the past. The approach, which has emerged as the most promising, has been called 4Rs, where reduction, reuse, recycling and recovery are seen as the best actions. More recently, these concepts have given rise to the new model of the ‘Circular Economy’, which is based on the reuse of what up to now has been considered waste, reintroducing them into the production cycle. Further steps are required towards the improvement of current technologies, increased collaboration between the public, government and private sectors and increased involvement of all stakeholders. The included research works put a focus on the impact of economic constraints on the environment, taking into account the social aspects as well as the over-use of natural resources, contamination and toxicity. Problems of great importance are addressed, with the goal of finding constructive and progressive approaches to ensure sustainability.
Author: Ram Naresh Bharagava Publisher: Springer ISBN: 9811086699 Category : Science Languages : en Pages : 435
Book Description
Rapid industrialization is a serious concern in the context of a healthy environment. With the growth in the number of industries, the waste generated is also growing exponentially. The various chemical processes operating in the manufacturing industry generate a large number of by-products, which are largely harmful and toxic pollutants and are generally discharged into the natural water bodies. Once the pollutants enter the environment, they are taken up by different life forms, and because of bio-magnification, they affect the entire food chain and have severe adverse effects on all life forms, including on human health. Although, various physico-chemical and biological approaches are available for the removal of toxic pollutants, unfortunately these are often ineffective and traditional clean up practices are inefficient. Biological approaches utilizing microorganisms (bacterial/fungi/algae), green plants or their enzymes to degrade or detoxify environmental pollutants such as endocrine disruptors, toxic metals, pesticides, dyes, petroleum hydrocarbons and phenolic compounds, offer eco- friendly approaches. Such eco-friendly approaches are often more effective than traditional practices, and are safe for both industry workers as well as environment. This book provides a comprehensive overview of various toxic environmental pollutants from a variety natural and anthropogenic sources, their toxicological effects on the environment, humans, animals and plants as well as their biodegradation and bioremediation using emerging and eco-friendly approaches (e.g. Anammox technology, advanced oxidation processes, membrane bioreactors, membrane processes, GMOs), microbial degradation (e.g. bacteria, fungi, algae), phytoremediation, biotechnology and nanobiotechnology. Offering fundamental and advanced information on environmental problems, challenges and bioremediation approaches used for the remediation of contaminated sites, it is a valuable resource for students, scientists and researchers engaged in microbiology, biotechnology and environmental sciences.
Author: C. A. Brebbia Publisher: WIT Press ISBN: 1845647610 Category : Technology & Engineering Languages : en Pages : 525
Book Description
The proceedings of the Seventh International Conference on Waste Management and the Environment follow on from the success of previous meetings beginning in 2002. Topics covered include: Environmental impact; Reduce, reuse, recycle & recovery (4Rs); Energy from waste; eWaste; Landfill optimization and mining; Environmental remediation; Legislation.
Author: J.L. Miralles i Garcia Publisher: WIT Press ISBN: 1784662453 Category : Business & Economics Languages : en Pages : 263
Book Description
Delegates to the 3rd International Conference on Environmental and Economic Impact on Sustainable Development contributed the peer-reviewed papers contained in this book. The papers discuss the most serious problems affecting sustainable development. They consider the impact of economic constraints on the environment, taking into account the social aspects as well as the over-use of natural resources. Uncontrolled development can also result in damage to the environment in terms of the release of toxic substances and hazardous waste. Thus, attention is paid to issues related to whether some forms of development are compatible with environmental protection, particularly in cases of possible serious contamination and toxicity. The focus in the book is on more constructive and progressive approaches to the problems discussed, to ensure sustainability. The hope is that through the shared experiences of experts, we can learn from past failure, to avoid repeating similar mistakes, while attempting to prevent emerging threats to the environmental and ecological systems. Fundamental to these concepts are an analysis of the inherent risks and the development of appropriate strategies. The papers in this book cover such topics as: Environmental assessments; Environmental policies and planning; Water resources management; Natural resources management; Legislation and regulations; Development issues; Economic impact.
Author: Ram Chandra Publisher: CRC Press ISBN: 1498724752 Category : Science Languages : en Pages : 602
Book Description
Rapid industrialization has resulted in the generation of huge quantities of hazardous waste, both solid and liquid. Despite regulatory guidelines and pollution control measures, industrial waste is being dumped on land and discharged into water bodies without adequate treatment. This gross misconduct creates serious environmental and public health
Author: Winnie Wing Mui So Publisher: Springer ISBN: 9811391734 Category : Education Languages : en Pages : 321
Book Description
This book focuses on education for environmental sustainability, in particular the area of solid waste management. Presenting the latest studies from different countries, industries and education sectors on the approaches and innovative ideas to educate future citizens regarding sustainable development of our planet, it is of interest to educators, academics, tertiary students, policy-makers, environmental scientists, social scientists and practitioners who have been involved in education, policy, science, and technological innovation for solid waste management.
Author: V. Popov Publisher: WIT Press ISBN: 1845646061 Category : Technology & Engineering Languages : en Pages : 449
Book Description
Waste management can be problematic. Especially with the emphasis in many countries now being on sustainability, there is a great need for more research on disposal methods. While we have found ways to reduce the volume of waste that needs to disposed. questions remain about the environmental and safety aspects of certain recycled materials and the by-products of waste management activities, current technology improvements, and regulatory and monitoring problems. Featuring papers published at the Sixth International Conference on Waste Management and the Environment, this book contains contributions on the topics such as: Advanced Waste Treatment Technology, Wastewater Treatment; Resources Recovery; Waste Incineration and Gasification; Waste Pre-Treatment; Separation and Transformation; Landfills; Soil and Groundwater Clean-up; Public Awareness; Air Pollution Control; Hazardous Waste, Waste Management; Construction and Demolition Waste Costs; Waste Reduction; Reuse and Recycling, Energy from Waste; Electrical Waste; Rare Metals; Computer Modelling; Methodologies and Practices; Risk Assessment; Nuclear Waste; Environmental Economics Assessment; Laws and Regulations; Biological Treatments; Agricultural Wastes.
Author: Silpa Kaza Publisher: World Bank Publications ISBN: 1464813477 Category : Science Languages : en Pages : 292
Book Description
Solid waste management affects every person in the world. By 2050, the world is expected to increase waste generation by 70 percent, from 2.01 billion tonnes of waste in 2016 to 3.40 billion tonnes of waste annually. Individuals and governments make decisions about consumption and waste management that affect the daily health, productivity, and cleanliness of communities. Poorly managed waste is contaminating the world’s oceans, clogging drains and causing flooding, transmitting diseases, increasing respiratory problems, harming animals that consume waste unknowingly, and affecting economic development. Unmanaged and improperly managed waste from decades of economic growth requires urgent action at all levels of society. What a Waste 2.0: A Global Snapshot of Solid Waste Management to 2050 aggregates extensive solid aste data at the national and urban levels. It estimates and projects waste generation to 2030 and 2050. Beyond the core data metrics from waste generation to disposal, the report provides information on waste management costs, revenues, and tariffs; special wastes; regulations; public communication; administrative and operational models; and the informal sector. Solid waste management accounts for approximately 20 percent of municipal budgets in low-income countries and 10 percent of municipal budgets in middle-income countries, on average. Waste management is often under the jurisdiction of local authorities facing competing priorities and limited resources and capacities in planning, contract management, and operational monitoring. These factors make sustainable waste management a complicated proposition; most low- and middle-income countries, and their respective cities, are struggling to address these challenges. Waste management data are critical to creating policy and planning for local contexts. Understanding how much waste is generated—especially with rapid urbanization and population growth—as well as the types of waste generated helps local governments to select appropriate management methods and plan for future demand. It allows governments to design a system with a suitable number of vehicles, establish efficient routes, set targets for diversion of waste, track progress, and adapt as consumption patterns change. With accurate data, governments can realistically allocate resources, assess relevant technologies, and consider strategic partners for service provision, such as the private sector or nongovernmental organizations. What a Waste 2.0: A Global Snapshot of Solid Waste Management to 2050 provides the most up-to-date information available to empower citizens and governments around the world to effectively address the pressing global crisis of waste. Additional information is available at http://www.worldbank.org/what-a-waste.
Author: J.J. Casares 
Author: J.J. Casares 
Author: Ram Naresh Bharagava
Author: C. A. Brebbia
Author: J.L. Miralles i Garcia
Author: Jonathan W-C Wong
Author: Ram Chandra
Author: Winnie Wing Mui So
Author: V. Popov
Author: Silpa Kaza
Author: United States. Office of Solid Waste