Download or read book The Use of Systematic Review in Epa s Toxic Substances Control ACT Risk Evaluations written by National Academies Of Sciences Engineeri and published by National Academies Press. This book was released on 2021-11-16 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Systematic review - a scientific investigation that focuses on a specific question and uses explicit, prespecified scientific methods to identify, select, assess, and summarize the findings of similar but separate studies - has become the foundation for assessing evidence to be used for decision making in a variety of health contexts, including health care and public health. At the request of the Environmental Protection Agency (EPA), this publication reviews EPA's 2018 guidance document Application of Systematic Review in TSCA (Toxic Substances and Control Act) Risk Evaluations and associated materials to determine whether the process is comprehensive, workable, objective, and transparent.
Download or read book Science and Decisions written by National Research Council and published by National Academies Press. This book was released on 2009-03-24 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Risk assessment has become a dominant public policy tool for making choices, based on limited resources, to protect public health and the environment. It has been instrumental to the mission of the U.S. Environmental Protection Agency (EPA) as well as other federal agencies in evaluating public health concerns, informing regulatory and technological decisions, prioritizing research needs and funding, and in developing approaches for cost-benefit analysis. However, risk assessment is at a crossroads. Despite advances in the field, risk assessment faces a number of significant challenges including lengthy delays in making complex decisions; lack of data leading to significant uncertainty in risk assessments; and many chemicals in the marketplace that have not been evaluated and emerging agents requiring assessment. Science and Decisions makes practical scientific and technical recommendations to address these challenges. This book is a complement to the widely used 1983 National Academies book, Risk Assessment in the Federal Government (also known as the Red Book). The earlier book established a framework for the concepts and conduct of risk assessment that has been adopted by numerous expert committees, regulatory agencies, and public health institutions. The new book embeds these concepts within a broader framework for risk-based decision-making. Together, these are essential references for those working in the regulatory and public health fields.
Download or read book Science and Judgment in Risk Assessment written by National Research Council and published by National Academies Press. This book was released on 1994-01-01 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: The public depends on competent risk assessment from the federal government and the scientific community to grapple with the threat of pollution. When risk reports turn out to be overblownâ€"or when risks are overlookedâ€"public skepticism abounds. This comprehensive and readable book explores how the U.S. Environmental Protection Agency (EPA) can improve its risk assessment practices, with a focus on implementation of the 1990 Clean Air Act Amendments. With a wealth of detailed information, pertinent examples, and revealing analysis, the volume explores the "default option" and other basic concepts. It offers two views of EPA operations: The first examines how EPA currently assesses exposure to hazardous air pollutants, evaluates the toxicity of a substance, and characterizes the risk to the public. The second, more holistic, view explores how EPA can improve in several critical areas of risk assessment by focusing on cross-cutting themes and incorporating more scientific judgment. This comprehensive volume will be important to the EPA and other agencies, risk managers, environmental advocates, scientists, faculty, students, and concerned individuals.
Download or read book Framework for environmental health risk management written by United States. Presidential/Congressional Commission on Risk Assessment and Risk Management and published by . This book was released on 1997 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Framework for the use of systematic review in chemical risk assessment written by and published by World Health Organization. This book was released on 2021-11-03 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Toxicological Profile for Pentachlorophenol written by and published by . This book was released on 2001 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Toxic Chemicals in America written by Kelly A. Tzoumis and published by Bloomsbury Publishing USA. This book was released on 2020-12-02 with total page 747 pages. Available in PDF, EPUB and Kindle. Book excerpt: This one-stop resource is ideal for understanding the extent to which toxic chemicals are used in U.S. industry and agriculture—impacting public health and the environment through everything from industrial solvents to children's toys. Every year, about 4 billion pounds of toxic chemicals are generated and released by U.S. industries. Do these chemicals pose a potential health threat to American families, including vulnerable groups like children and the elderly? Is their manufacture and use adequately regulated to protect both human and environmental health? Is the Chemical Safety for the 21st Century Act, signed in June 2016 by President Barack Obama with bipartisan support, truly the first major overhaul of toxic chemical regulation in 40 years to put human health first, as its supporters asserted? Or is it a fatally flawed bill that does the bidding of industry by undermining strong state environmental and public health laws, as some detractors claim? This two-volume set addresses all of those questions. Moreover, it presents and examines arguments marshaled by business interests, community leaders, scientists, activists, and lawmakers alike. It thus provides users with the information they need to accurately assess the impacts—pro and con—that industrial chemicals are having in shaping the world in which we work, eat, drink, breathe, and play.
Download or read book Implementation of the Toxic Substances Control Act written by United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Toxic Substances and Environmental Oversight and published by . This book was released on 1982 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hayes Principles and Methods of Toxicology written by A. Wallace Hayes and published by CRC Press. This book was released on 2023-07-03 with total page 2143 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hayes’ Principles and Methods of Toxicology has long been established as a reliable and informative reference for the concepts, methodologies, and assessments integral to toxicology. The new edition contains updated and new chapters with the addition of new authors while maintaining the same high standards that have made this book a benchmark resource in the field. Key Features: The comprehensive yet concise coverage of various aspects of fundamental and applied toxicology makes this book a valuable resource for educators, students, and professionals. Questions provided at the end of each chapter allow readers to test their knowledge and understanding of the material covered. All chapters have been updated and over 60 new authors have been added to reflect the dynamic nature of toxicological sciences New topics in this edition include Safety Assessment of Cosmetics and Personal Care Products, The Importance of the Dose/Rate Response, Novel Approaches and Alternative Models, Epigenetic Toxicology, and an Expanded Glossary. The volume is divided into 4 major sections, addressing fundamental principles of toxicology (Section I. "Principles of Toxicology"), major classes of established chemical hazards (Section II. "Agents"), current methods used for the assessment of various endpoints indicative of chemical toxicity (Section III. "Methods"), as well as toxicology of specific target systems and organs (Section IV. "Organ- and System-Specific Toxicology"). This volume will be a valuable tool for the audience that wishes to broaden their understanding of hazards and mechanisms of toxicity and to stay on top of the emerging methods and concepts of the rapidly advancing field of toxicology and risk assessment.
Download or read book Human and Ecological Risk Assessment written by Dennis J. Paustenbach and published by John Wiley & Sons. This book was released on 2024-04-23 with total page 1319 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understand the fundamentals of human risk assessment with this introduction and reference Human risk assessments are a precondition for virtually all industrial action or environmental regulation, all the more essential in a world where chemical and environmental hazards are becoming more abundant. These documents catalog potential environmental, toxicological, ecological, or other harms resulting from a particular hazard, from chemical spills to construction projects to dangerous workplaces. They turn on a number of variables, of which the most significant is the degree of human exposure to the hazardous agent or process. Human and Ecological Risk Assessment combines the virtues of a textbook and reference work to introduce and analyze these vital documents. Beginning with the foundational theory of human health risk assessment, it then supplies case studies and detailed analysis illustrating the practice of producing risk assessment documents. Fully updated and authored by leading authorities in the field, the result is an indispensable work. Readers of the second edition of Human and Ecological Risk Assessment will also find: Over 40 entirely new case studies reflecting the latest in risk assessment practice Detailed discussion of hazards including air emissions, contaminated food and soil, hazardous waste sites, and many more Case studies from multiple countries to reflect diverse international standards Human and Ecological Risk Assessment is ideal for professionals and advanced graduate students in toxicology, industrial hygiene, occupational medicine, environmental science, and all related subjects.
Download or read book Preliminary Evaluations of Initial TSCA Section 8 e Substantial Risk Notices written by and published by . This book was released on 1985 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Environmental Sociology written by Beth Schaefer Caniglia and published by Springer Nature. This book was released on 2021-11-01 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook defines the contours of environmental sociology and invites readers to push boundaries in their exploration of this important subdiscipline. It offers a comprehensive overview of the evolution of environmental sociology and its role in this era of intensified national and global environmental crises. Its timely frameworks and high-impact chapters will assist in navigating this moment of great environmental inequality and uncertainty. The handbook brings together an outstanding group of scholars who have helped redefine the scope of environmental sociology and expand its reach and impact. Their contributions speak to key themes of the subdiscipline—inequality, justice, population, social movements, and health. Chapter topics include environmental demography, food systems, animals and the environment, climate change, disasters, and much more. The emphasis on public environmental sociology and the forward-thinking approach of this collection is what sets this volume apart. This handbook can serve as an introduction for students new to environmental sociology or as an insightful treatment that current experts can use to further their own research and publication. It will leave readers with a strong understanding of environmental sociology and the motivation to apply it to their work.
Download or read book Environmental Toxicology and Risk Assessment written by Wayne G. Landis and published by ASTM International. This book was released on 1993 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Particles and Health 2021 an International Conference Addressing Issues in Science and Regulation written by Robert McCunney and published by Frontiers Media SA. This book was released on 2023-01-30 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Particles and Health is an international conference taking place in October 2021 addressing issues in science and regulation. Regulatory initiatives in the European Union (EU) have suggested uniform hazard classifications for all poorly soluble low toxicity particles (PSLTs). Examples of PSLTs include carbon black, titanium dioxide and iron oxide, among others. Approaches have also been proposed for setting workplace exposure limits for PSLTs such as those of the German MAK Commission. The conference will include specific sections over a two day period of about 25 presentations, associated with PSLTs regarding the following major topics: (1) human studies, (2) animal inhalation studies associated with lung cancer,(3) animal and human studies associated with non pulmonary impacts, including reproductive, genetic and cardiac effects, and (4) regulatory application of scientific studies. This conference will include presentations regarding: Definition of PSLT’s with attention to both similarities and differences among these substances. • Address scientific studies regarding human health effects of PSLTs. The value of human studies over animal studies-when human-exposed populations can be studied adequately- will be emphasized. • Address translational toxicology challenges, including the appropriateness of rats as models for human lung pathogenesis (particularly lung cancer) in light of lung overload phenomena and species differences. • Serve as a platform to present current scientific information about PSLTs important for regulatory action. • Publication of pertinent conference presentations in the peer reviewed scientific literature will allow the presentations to live beyond the conference and subsequently be reviewed part of regulatory deliberations. • Establish an interdisciplinary setting for industry, academia and regulatory professionals to interact on an important topic. Such interaction can facilitate enhanced understanding of the science and ideally, more appropriate regulations, appropriate classification and labeling as well as for setting exposure limits, among others. • Recommend areas for further clarifying research regarding the significance of the rat as a model for translation toxicology. The goal of this conference is to present current scientific evidence regarding the numerous dimensions of particles and health and to facilitate interaction and discussions among attendees with expertise in toxicology, epidemiology, occupational and pulmonary medicine and exposure assessment. Interactions between these disciplines will aid in the sound and evidence-based scientific underpinning of regulatory considerations regarding PSLTs. Although regulatory concern regarding PSLTs has focused on lung cancer risk as a result of rat inhalation overload studies, this conference will address all relevant health end points, including genetic and reproductive issues as well, consistent with ECHA guidelines. Sample of Topics related to substances that may be characterized as PSLTs, including carbon black, coal, titanium dioxide, cerium oxide, aluminum oxide barium sulfate and iron oxide, among others. • Defining PSLTs • Epidemiological studies of PSLTs • Inhalation studies evaluating human cellular response to particles • Basic research studies on inflammatory to malignancy pathways • Animal studies, PLSTs and human risk: “New Insights into old data.” • New studies on PSLTs; 2 year carcinogenicity assays • Animal studies and gender specific responses to PSLTs. How does the USA National Cancer Institute (NCI) and National Institute of Environmental Health Sciences (NIEHS) address this challenge of extrapolating rodent data to human risk assessment? • Role of the rodent model in human risk assessment of PSLTs and lung cancer risk • Adverse Outcome Pathways (AOPs) and Modes of Action (MOA): identification and recommendations for closing gaps in knowledge for rodents and humans. • Are there lessons to be learned from how the pharmaceutical industry’s approach to translational science (safety and efficacy) as evolved in recent years? • Setting exposure limits for PSLTs and Translational Toxicology. • Genotoxicity and Reproductive toxicity studies of PSLTs.
Download or read book What Ever Happened to the Toxic Substances Control Act written by United States. Congress. House. Committee on Government Operations. Environment, Energy, and Natural Resources Subcommittee and published by . This book was released on 1989 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aquatic Toxicology and Risk Assessment written by Monte A. Mayes and published by ASTM International. This book was released on 1991 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proceedings of the 14th ASTM Symposium on [title], held in San Francisco, April 1990, comprise 26 peer-reviewed papers in the areas of: the Animal Welfare Act, biomarkers, risk assessment, toxicant reduction strategies, carcinogenesis, bioconcentration, toxicity evaluation, organ system toxicolo
Download or read book Report summaries written by United States. Environmental Protection Agency and published by . This book was released on 1983 with total page 1584 pages. Available in PDF, EPUB and Kindle. Book excerpt:
