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Author: Keegan Sawyer Publisher: ISBN: 9780309680240 Category : Languages : en Pages : 11
Book Description
Plastics have become incredibly important in the modern world and are used for purposes for which other materials are unsuitable. As a result, demand for plastics is expected to increase globally for the foreseeable future. However, tiny bits of plastics, known as microplastics, have been increasing in the environment--in the air, water, soil, and food. As yet, relatively little is known about the health effects of these microplastics. On January 27-28, 2020, the Standing Committee on the Use of Emerging Science for Environmental Health Decisions of the National Academies of Sciences, Engineering, and Medicine held a workshop to explore emerging technologies to advance research on and improve decisions about the environmental health effects of microplastics. The workshop brought together a multidisciplinary group of experts in environmental health, the presence and behavior of plastics in the environment, agriculture, wastewater treatment, and science policy to discuss what is known about microplastics and environmental health, what research is needed to fill gaps in current knowledge, and how emerging science could help address these gaps to provide an improved basis for public policy. This publication summarizes the presentations and discussions from the workshop.
Author: Keegan Sawyer Publisher: ISBN: 9780309680240 Category : Languages : en Pages : 11
Book Description
Plastics have become incredibly important in the modern world and are used for purposes for which other materials are unsuitable. As a result, demand for plastics is expected to increase globally for the foreseeable future. However, tiny bits of plastics, known as microplastics, have been increasing in the environment--in the air, water, soil, and food. As yet, relatively little is known about the health effects of these microplastics. On January 27-28, 2020, the Standing Committee on the Use of Emerging Science for Environmental Health Decisions of the National Academies of Sciences, Engineering, and Medicine held a workshop to explore emerging technologies to advance research on and improve decisions about the environmental health effects of microplastics. The workshop brought together a multidisciplinary group of experts in environmental health, the presence and behavior of plastics in the environment, agriculture, wastewater treatment, and science policy to discuss what is known about microplastics and environmental health, what research is needed to fill gaps in current knowledge, and how emerging science could help address these gaps to provide an improved basis for public policy. This publication summarizes the presentations and discussions from the workshop.
Author: Martin Wagner Publisher: Springer ISBN: 3319616153 Category : Science Languages : en Pages : 303
Book Description
This book is open access under a CC BY 4.0 license. This volume focuses on microscopic plastic debris, also referred to as microplastics, which have been detected in aquatic environments around the globe and have accordingly raised serious concerns. The book explores whether microplastics represent emerging contaminants in freshwater systems, an area that remains underrepresented to date. Given the complexity of the issue, the book covers the current state-of-research on microplastics in rivers and lakes, including analytical aspects, environmental concentrations and sources, modelling approaches, interactions with biota, and ecological implications. To provide a broader perspective, the book also discusses lessons learned from nanomaterials and the implications of plastic debris for regulation, politics, economy, and society. In a research field that is rapidly evolving, it offers a solid overview for environmental chemists, engineers, and toxicologists, as well as water managers and policy-makers.
Author: Defu He Publisher: Springer Nature ISBN: 3030562719 Category : Science Languages : en Pages : 471
Book Description
This book focuses on microplastics as emerging persistent contaminants in terrestrial environments. Scientists from around the globe review recent advances in multi-disciplinary research on micro(nano)plastics, including analytical methods; the sources, fate and distribution of microplastics; ecological risks; toxicity and health risks; and control and countermeasures for microplastics in terrestrial environments. Offering a comprehensive overview of microplastics in terrestrial environments, the book is a valuable resource for environmental researchers, ecologists and toxicologists, as well as for policymakers and non-experts.
Author: Arif Ahamad Publisher: John Wiley & Sons ISBN: 1119800781 Category : Political Science Languages : en Pages : 324
Book Description
ORGANIC REACTIONS Thought-provoking discussions of the challenges posed by—and potential solutions to—plastic and microplastic pollution In Plastic and Microplastic in the Environment: Management and Health Risks, a team of distinguished environmental researchers delivers an up-to-date exploration of plastic and microplastic environmental contamination, conventional and advanced plastics management techniques, and the policies adopted across the globe to combat the phenomenon of plastics contamination. Containing a balanced focus on both conventional plastics and microplastics, this book discusses the potential health issues related to plastic and microplastic infiltration in a variety of global environments and environmental media, including freshwater environments, oceanic environments, soil and sediment, and air. Insightful treatments of commercial and social issues, including the roles of corporate social responsibility initiatives and general education in the fight against plastic and microplastic pollution, are provided as well. Plastic and Microplastic in the Environment also includes: A thorough introduction to plastic debris in global environments, including its accumulation and disintegration Comprehensive explorations of policies for strengthening recyclable markets around the world Practical discussions of the prevalence of microplastics in the marine environment, air, soil, and other environmental media In-depth examinations of wastewater treatment plants as a potential source point of microplastics, as well as conventional and advanced microplastic particle removal technologies Perfect for academics, postgraduates and advanced undergraduates in fields related to environmental science and plastics, Plastic and Microplastic in the Environment: Management and Health Risks will also earn a place in the libraries of professionals working in the plastics industries and environmental policymakers.
Author: Publisher: BoD – Books on Demand ISBN: 1837683042 Category : Technology & Engineering Languages : en Pages : 244
Book Description
Plastics are crucial materials that are used in daily life. They are manufactured and used until they become waste that negatively impacts the environment and public health. These plastic wastes break down into small particles known as microplastics (MPs) via changes in environmental conditions (i.e., sunlight, temperature, weathering, and irradiation). This reduction in size increases the toxic potential of MPs. This book provides a comprehensive overview of MPs, including the challenges and advances in their effective removal from our environment.
Author: R.D. Tyagi Publisher: Elsevier ISBN: 032399959X Category : Technology & Engineering Languages : en Pages : 492
Book Description
Microplastics and Nanoplastics: Occurrence, Environmental Impacts and Treatment Processes comprehensively illustrates the microplastics and nanoplastics pollution in different waters, wastewaters and terrestrial environment, and the possibilities of their removal/degradation. It provides a through and exhaustive discussion of the ongoing research and future perspectives of micro/nanoplastics, their interaction with other chemicals, the advanced degradation technologies and their impacts on the ecosystem. Micro- and nano-plastic pollution is an important topic in academia and industry and is gaining considerable attention in the society due to the concerns related to plastics. In addition to presenting the current issues and trends, this book also addresses some concrete solutions to mitigate this emerging environmental threat. This book is written at an advanced level to address the needs of researchers, students as well as people outside the field of environment technology including, industries, government sectors, business establishments and public interest groups. Reviews extensively the sources, occurrence and distribution of plastics in various environments, worldwide Provides advanced testing techniques and characterization methods for their qualitative and quantitative analysis Focusses on the fate of microplastics and nanoplastics in various treatment plants along with their physical, chemical, and biological degradation in wastewater Discusses multidisciplinary information on environmental impacts and health hazards of micro/nanoplastics Summarizes the priority areas and future aspects to protect the environment through advanced environmental technologies and policymaking legislations
Author: National Academies of Sciences, Engineering, and Medicine Publisher: ISBN: 9780309458856 Category : Political Science Languages : en Pages : 250
Book Description
An estimated 8 million metric tons (MMT) of plastic waste enters the world's ocean each year - the equivalent of dumping a garbage truck of plastic waste into the ocean every minute. Plastic waste is now found in almost every marine habitat, from the ocean surface to deep sea sediments to the ocean's vast mid-water region, as well as the Great Lakes. This report responds to a request in the bipartisan Save Our Seas 2.0 Act for a scientific synthesis of the role of the United States both in contributing to and responding to global ocean plastic waste. The United States is a major producer of plastics and in 2016, generated more plastic waste by weight and per capita than any other nation. Although the U.S. solid waste management system is advanced, it is not sufficient to deter leakage into the environment. Reckoning with the U.S. Role in Global Ocean Plastic Waste calls for a national strategy by the end of 2022 to reduce the nation's contribution to global ocean plastic waste at every step - from production to its entry into the environment - including by substantially reducing U.S. solid waste generation. This report also recommends a nationally-coordinated and expanded monitoring system to track plastic pollution in order to understand the scales and sources of U.S. plastic waste, set reduction and management priorities, and measure progress.
Author: Melanie Bergmann Publisher: Springer ISBN: 3319165100 Category : Science Languages : en Pages : 447
Book Description
This book describes how man-made litter, primarily plastic, has spread into the remotest parts of the oceans and covers all aspects of this pollution problem from the impacts on wildlife and human health to socio-economic and political issues. Marine litter is a prime threat to marine wildlife, habitats and food webs worldwide. The book illustrates how advanced technologies from deep-sea research, microbiology and mathematic modelling as well as classic beach litter counts by volunteers contributed to the broad awareness of marine litter as a problem of global significance. The authors summarise more than five decades of marine litter research, which receives growing attention after the recent discovery of great oceanic garbage patches and the ubiquity of microscopic plastic particles in marine organisms and habitats. In 16 chapters, authors from all over the world have created a universal view on the diverse field of marine litter pollution, the biological impacts, dedicated research activities, and the various national and international legislative efforts to combat this environmental problem. They recommend future research directions necessary for a comprehensive understanding of this environmental issue and the development of efficient management strategies. This book addresses scientists, and it provides a solid knowledge base for policy makers, NGOs, and the broader public.
Author: Yvonne Lang Publisher: CRC Press ISBN: 1000575039 Category : Science Languages : en Pages : 66
Book Description
Microplastics have received increased attention in the research world over the last ten years. A number of significant publications by the World Health Organisation, European Union, SAPEA, and GESAMP have highlighted this growing environmental and health emergency. This book provides an accessible introduction to the microplastic problem and details its potential impact both on nature and human health. Filled with the latest developments in the field, it attempts to address the gaps in our knowledge of microplastics and also proposes additional areas of research and impact to be considered to resolve this crisis. It will be of interest to researchers and academics working in the areas of microplastic pollution, microplastic detection, and the impact of microplastics on environmental and human health. It will also be of use to undergraduate students of environmental programmes, analytical programmes, and public health programmes. Key Features: Chapters describe the impact of our reliance on plastics in certain sectors and how they relate to microplastic pollution Investigates emerging solutions to the microplastic pollution Presents a multi-disciplinary perspective, covering topics such as analytical techniques, quantitative techniques, environmental monitoring, and human health monitoring
Author: Eddy Y Zeng Publisher: Elsevier ISBN: 0443153337 Category : Science Languages : en Pages : 448
Book Description
This second edition of Microplastic Contamination in Aquatic Environments: An Emerging Matter of Environmental Urgency presents 14 chapters, through which a team of global, expert contributors cover a full range of microplastic research. The first chapter describes the general patterns for sources, occurrence, and transport of microplastics to lead off the book. The next batch of chapters covers sampling analytical methods for quantifying microplastics in the environment, followed by chapters addressing the association of chemicals with microplastics. A large cluster of chapters focus on the fate and transport of microplastics in wastewater treatment plants, freshwater systems, marine environment, terrestrial settings, and riverine runoff that connects terrestrial and marine systems. The next few chapters examine biotransport and effects of microplastics in organisms. The last two chapters are dedicated to two emerging research areas: nanoplastics in the environment and management strategies for global plastic pollution. Outlooks for future research to better understand the situation and further improvements of microplastic research are also covered. In the 6 years since the previous edition published, this fast-moving area has evolved, and the contents of this revision reflect that. There are numerous brand-new chapters, chapters that have been revised, and chapters that have been completely refocused. This book provides an overview of microplastics research. It is a guide for researchers to better understand the occurrence of microplastics. Ideally, this book provides basic background knowledge of microplastics for oceanographers, ecologists, and climatologists. Provides an overview of the advantages and disadvantages of different methods for sampling, identification, and enumeration of microplastics Contains contributions from world experts with a diverse range of backgrounds, all brought together by a well-known, experienced editor Presents information on microplastics in a unified place, with easy access for the reader
Author: Keegan Sawyer
Author: Keegan Sawyer
Author: Martin Wagner
Author: Defu He
Author: Arif Ahamad
Author: 
Author: R.D. Tyagi
Author: National Academies of Sciences, Engineering, and Medicine
Author: Melanie Bergmann
Author: Yvonne Lang
Author: Eddy Y Zeng