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Author: Silpa Kaza
Publisher: World Bank Publications
ISBN: 1464813477
Category : Science
Languages : en
Pages : 292
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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: Silpa Kaza
Publisher: World Bank Publications
ISBN: 1464813477
Category : Science
Languages : en
Pages : 292
Get Book Here
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: Balasubramani Ravindran
Publisher: Elsevier
ISBN: 0443152071
Category : Science
Languages : en
Pages : 392
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Book Description
Recent Trends in Solid Waste Management presents comprehensive information on recent advances in solid waste treatment and management processes. The book covers a wide range of topics related to solid waste treatment, disposal and handling. Readers will also learn about up-to-date/background information on global annual solid waste generation and effective waste management strategies (recycle, reuse, remediate). Furthermore, future study directions (open questions) are identified. This book will assist both the academic and industrial communities by providing extensive information on waste separation procedures and technologies for solid waste treatment. Covers a wide range of topics related to solid waste treatment methods, including new treatment systems Provides a thorough overview of the processing and disposal of solid and hazardous waste generated during the COVID-19 pandemic Highlights innovative technologies that make it easier to recover value-added materials and generate bioelectricity from solid waste
Author: Debashish Sengupta
Publisher: Springer
ISBN: 9811024103
Category : Science
Languages : en
Pages : 175
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Book Description
This book explores state-of-art techniques based on methodological and modeling aspects of solid and hazardous waste management, specifically focusing on the recent trends in data acquisition and robust modeling of the results obtained. In addition to an in-depth description of the recent regulatory paradigm for solid waste disposal and revealing insights into solid waste management models, the book also addresses significant case history and remediation methodologies for sustainable development in emerging economies like India, China and Brazil. The main emphasis is on a suitable regulatory framework with site-specific baseline calibration and aimed at the robust modeling of contaminant transport and its remediation. This is based on instructive case history in various locations/regions worldwide. The focus on recent modeling and quantification methods is the backbone of the book. One of the major aspects discussed is the application of non-invasive methods for studies related to the Earth's interior, which are increasingly preferred over invasive techniques thanks to their economic utility, as well as robust techniques for the interpretation of geophysical data. The increasing demand for groundwater and energy resources, especially for rapidly emerging countries with large populations like India and China, has made it vital to derive safe utilization approaches for our resources, including suitable waste disposal and remediation methodologies that can be adopted for 'contaminated sites.'
Author: Albert A. Velinni
Publisher: Nova Publishers
ISBN: 9781600217760
Category : Nature
Languages : en
Pages : 312
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Book Description
This book presents research studies on landfills which are sites for the disposal of waste materials by burial. Historically, landfills have been the most common methods of organised waste disposal and remain so in many places around the world. Landfills may include internal waste disposal sites (where a producer of waste carries out their own waste disposal at the place of production) as well as sites used by many producers. Many landfills are also used for other waste management purposes, such as the temporary storage, consolidation and transfer, or processing of waste material (sorting, treatment, or recycling). A landfill also may refer to ground that has been filled in with soil and rocks instead of waste materials, so that it can be used for a specific purpose, such as for building houses. Unless they are stabilised, these areas may experience severe shaking or liquefaction of the ground in a large earthquake. This book presents research in a field which is demanding and beginning to receive society's attention.
Author: Jonathan W-C Wong
Publisher:
ISBN: 9780784414101
Category : Refuse and refuse disposal
Languages : en
Pages : 728
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Book Description
Author: Hosam El-Din Saleh
Publisher: BoD – Books on Demand
ISBN: 1789238315
Category : Technology & Engineering
Languages : en
Pages : 216
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Book Description
Rapid population growth, high standards of living, and technological development are constantly increasing the diversity and quantity of solid waste. The production of solid municipal waste associated with the high proportion of organic waste and its improper disposal lead to considerable environmental pollution due to the emission of greenhouse gases such as methane, carbon dioxide, etc. In such a challenging environment, municipal authorities need to develop more effective solutions to manage the growing urban solid waste. Most of the municipal solid waste mainly constitutes degradable materials, which represent a significant role in greenhouse gas emissions in urban localities. Integrated solid waste management approaches must be developed and improved to manage the increasing organic fractions of municipal solid waste, which helps to reduce greenhouse emissions with potential economic benefits. A sustainable management of municipal solid waste systems constitutes a promising and attractive trend to study current consumption behaviors responsible for waste generation, and to protect the global ecosystem. This book presents the management of municipal of solid waste, including recycling and landfill technologies. Moreover, composition and types of waste will be investigated. As a result, the most appropriate and feasible scenarios for the management of municipal solid waste are presented to provide the respected readership with the scientific background for sustainable development in these processes, which are increasingly supported by innovative methodologies for holistic assessment of process sustainability.
Author: Leon Hahn
Publisher:
ISBN: 9781614707875
Category : Refuse and refuse disposal
Languages : en
Pages : 0
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Book Description
Examines the facts and trends in municipal solid waste generation, recycling and disposal in the United States.
Author: John H. Skinner
Publisher:
ISBN:
Category : Refuse and refuse disposal
Languages : en
Pages : 16
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Book Description
Author: Vineet Kumar
Publisher: Springer
ISBN: 9783031584404
Category : Technology & Engineering
Languages : en
Pages : 0
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Book Description
This book presents fundamental principles and recent advancements in managing waste in an environmentally sustainable manner. It explores a wide array of methods and technologies designed to transform waste, thereby reducing health impacts across various stages such as waste minimization, transportation, handling, storage, and disposal of solid wastes. Moreover, the book delves into waste-contaminated site assessment methods, environmental issues and impacts, as well as the latest regulatory and policy statutes. The inclusion of case studies allows for the assessment of diverse waste management challenges, showcasing how environmental engineering methods can be applied to process industrial waste sustainably. For instance, certain sections of the book delve into the intricate microbial communities and their metabolic pathways, illustrating their role in the remediation and management of municipal waste at landfill sites. This book caters to a broad audience, including teachers, researchers, practitioners, environmental engineers, chemical engineers, soil scientists, policymakers, and students specializing in environmental engineering, chemical engineering, environmental biotechnology, and environmental science.
Author: Toma V. Golush
Publisher: Nova Publishers
ISBN: 9781604562347
Category : Nature
Languages : en
Pages : 422
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Book Description
This book focuses on waste management which is the collection, transport, processing, recycling or disposal of waste materials. The term usually relates to materials produced by human activity, and is generally undertaken to reduce their effect on health, aesthetics or amenity. Waste management is also carried out to reduce the materials' effect on the environment and to recover resources from them. Waste management can involve solid, liquid or gaseous substances, with different methods and fields of expertise for each. Waste management practices differ for developed and developing nations, for urban and rural areas, and for residential and industrial, producers. Management for non-hazardous residential and institutional waste in metropolitan areas is usually the responsibility of local government authorities, while management for non-hazardous commercial and industrial waste is usually the responsibility of the generator.
