Author: Ying Long
Publisher: Springer
Published: 2019-03-15
Total Pages: 256
ISBN-13: 9811326460
DOWNLOAD EBOOK →This book offers an essential introduction to the phenomenon of shrinking cities in China, highlighting several case studies, qualitative and quantitative methods, and planning responses. As an emerging topic in urbanizing China, cities experiencing population loss have begun attracting increasing attention. All chapters of the book were contributed by leading researchers on the subject in China. Richly illustrated with photographs for a better visual understanding of the topic, the book will benefit a broad readership, ranging from researchers and students of urban planning, urban geography, urban economics, urban sociology and urban design, to practitioners in the areas of urban planning and design.
Author: National Research Council
Publisher: National Academies Press
Published: 2011-10-08
Total Pages: 162
ISBN-13: 0309212529
DOWNLOAD EBOOK →Sustainability is based on a simple and long-recognized factual premise: Everything that humans require for their survival and well-being depends, directly or indirectly, on the natural environment. The environment provides the air we breathe, the water we drink, and the food we eat. Recognizing the importance of sustainability to its work, the U.S. Environmental Protection Agency (EPA) has been working to create programs and applications in a variety of areas to better incorporate sustainability into decision-making at the agency. To further strengthen the scientific basis for sustainability as it applies to human health and environmental protection, the EPA asked the National Research Council (NRC) to provide a framework for incorporating sustainability into the EPA's principles and decision-making. This framework, Sustainability and the U.S. EPA, provides recommendations for a sustainability approach that both incorporates and goes beyond an approach based on assessing and managing the risks posed by pollutants that has largely shaped environmental policy since the 1980s. Although risk-based methods have led to many successes and remain important tools, the report concludes that they are not adequate to address many of the complex problems that put current and future generations at risk, such as depletion of natural resources, climate change, and loss of biodiversity. Moreover, sophisticated tools are increasingly available to address cross-cutting, complex, and challenging issues that go beyond risk management. The report recommends that EPA formally adopt as its sustainability paradigm the widely used "three pillars" approach, which means considering the environmental, social, and economic impacts of an action or decision. Health should be expressly included in the "social" pillar. EPA should also articulate its vision for sustainability and develop a set of sustainability principles that would underlie all agency policies and programs.
Author: United States. Environmental Protection Agency. Office of Water Regulations and Standards
Publisher:
Published: 1986
Total Pages: 456
ISBN-13:
DOWNLOAD EBOOK →Section 304(a) (1) of the Clean Water Act 33 U.S.C. 1314(a) (1) requires the Environmental Protection Agency (EPA) to publish and periodically update ambient water quality criteria. These criteria are to accurately reflect the latest scientific knowledge (a) on the kind and extent of all identifiable effects on health and welfare including, but not limited to, plankton, fish shellfish, wildlife, plant life, shorelines, beaches, aesthetics, and recreation which may be expected from the presence of pollutants in any body of water including ground water; (b) on the concentration and dispersal of pollutants, or their byproducts, through biological, physical, and chemical processes; and (c) on the effects of pollutants on biological community diversity, productivity, and stability, including information on the factors affecting rates of eutrophication and organic and inorganic sedimentation for varying types of receiving waters. In a continuing effort to provide those who use EPA's water quality and human health criteria with up-to-date criteria values and associated information, the document was assembled. The document includes summaries of all the contaminants for which EPA has developed criteria recommendations.
Author: Journals for All Staff
Publisher:
Published: 2017-07-08
Total Pages: 103
ISBN-13: 9781521787168
DOWNLOAD EBOOK →Blank Refrigerant Log Get Your Copy Today! Large Size 8.5 inches by 11 inches Enough Space for writing Include Sections for: Date Serial Number Refrigerant's Name Purchase Date Cylinder Label Technician's Name Address Phone Number Email Work Done Weight before and after Work Notes Buy One Today and have a record of your Refrigerant
Author: David Demortain
Publisher: MIT Press
Published: 2020-01-21
Total Pages: 453
ISBN-13: 026253794X
DOWNLOAD EBOOK →How the US Environmental Protection Agency designed the governance of risk and forged its legitimacy over the course of four decades. The US Environmental Protection Agency was established in 1970 to protect the public health and environment, administering and enforcing a range of statutes and programs. Over four decades, the EPA has been a risk bureaucracy, formalizing many of the methods of the scientific governance of risk, from quantitative risk assessment to risk ranking. Demortain traces the creation of these methods for the governance of risk, the controversies to which they responded, and the controversies that they aroused in turn. He discusses the professional networks in which they were conceived; how they were used; and how they served to legitimize the EPA. Demortain argues that the EPA is structurally embedded in controversy, resulting in constant reevaluation of its credibility and fueling the evolution of the knowledge and technologies it uses to produce decisions and to create a legitimate image of how and why it acts on the environment. He describes the emergence and institutionalization of the risk assessment–risk management framework codified in the National Research Council's Red Book, and its subsequent unraveling as the agency's mission evolved toward environmental justice, ecological restoration, and sustainability, and as controversies over determining risk gained vigor in the 1990s. Through its rise and fall at the EPA, risk decision-making enshrines the science of a bureaucracy that learns how to make credible decisions and to reform itself, amid constant conflicts about the environment, risk, and its own legitimacy.
Author:
Publisher: DIANE Publishing
Published: 1999
Total Pages: 57
ISBN-13: 1428902805
DOWNLOAD EBOOK →Author: Institute of Medicine
Publisher: National Academies Press
Published: 2011-07-01
Total Pages: 444
ISBN-13: 0309210089
DOWNLOAD EBOOK →Traumatic brain injury (TBI) accounts for up to one-third of combat-related injuries in Iraq and Afghanistan, according to some estimates. TBI is also a major problem among civilians, especially those who engage in certain sports. At the request of the Department of Defense, the IOM examined the potential role of nutrition in the treatment of and resilience against TBI.