Annual Report
Author : United States. Federal Emergency Management Agency
Publisher :
Page : 32 pages
File Size : 15,43 MB
Release : 1983
Category : Civil defense
ISBN :
Wood in Our Future: The Role of Life-Cycle Analysis
Author : National Research Council
Publisher : National Academies Press
Page : 142 pages
File Size : 10,14 MB
Release : 1997-04-28
Category : Science
ISBN : 0309174791
Book Description
The United States produces 25% of the world's wood output, and wood supports a major segment of the U.S. industrial base. Trees provide fiber, resins, oils, pulp, food, paper, pharmaceuticals, fuel, many products used in home construction, and numerous other products. The use of wood as a raw material must consider production efficiencies and natural resource conservation as well as efficient, profitable use of solid wood, its residues, and by-products. To better assess the use of wood as a raw material, the U.S. Department of Agriculture's Forest Service asked the National Research Council's Board on Agriculture to bring together experts to review the analytical techniques used to follow the life-cycle of wood productionâ€"from tree to productâ€"and assess the environmental impacts. This resulting book provides a base of current knowledge, identifying what data are lacking, where future efforts should be focused, and what is known about the methodologies used to assess environmental impacts. The book also focuses on national and international efforts to develop integrated environmental, economic, and energy accounting methologies.
Life Cycle Impact Assessment
Author : Michael Z. Hauschild
Publisher : Springer
Page : 345 pages
File Size : 36,32 MB
Release : 2015-03-24
Category : Technology & Engineering
ISBN : 9401797447
Book Description
This book offers a detailed presentation of the principles and practice of life cycle impact assessment. As a volume of the LCA compendium, the book is structured according to the LCIA framework developed by the International Organisation for Standardisation (ISO)passing through the phases of definition or selection of impact categories, category indicators and characterisation models (Classification): calculation of category indicator results (Characterisation); calculating the magnitude of category indicator results relative to reference information (Normalisation); and converting indicator results of different impact categories by using numerical factors based on value-choices (Weighting). Chapter one offers a historical overview of the development of life cycle impact assessment and presents the boundary conditions and the general principles and constraints of characterisation modelling in LCA. The second chapter outlines the considerations underlying the selection of impact categories and the classification or assignment of inventory flows into these categories. Chapters three through thirteen exploreall the impact categories that are commonly included in LCIA, discussing the characteristics of each followed by a review of midpoint and endpoint characterisation methods, metrics, uncertainties and new developments, and a discussion of research needs. Chapter-length treatment is accorded to Climate Change; Stratospheric Ozone Depletion; Human Toxicity; Particulate Matter Formation; Photochemical Ozone Formation; Ecotoxicity; Acidification; Eutrophication; Land Use; Water Use; and Abiotic Resource Use. The final two chapters map out the optional LCIA steps of Normalisation and Weighting.
Environmental Impacts of Waste Paper Recycling
Author : Yrjo Virtanen
Publisher : Routledge
Page : 207 pages
File Size : 26,92 MB
Release : 2013-07-04
Category : Political Science
ISBN : 1134162499
Book Description
Public concern for the conservation of natural resources and a general awareness of the environmental consequences of waste disposal is reflected in current legislation aimed at reducing waste. Recycling is commonly cited as one of the preferred methods of waste reduction and this book summarizes a recent study of paper recycling in Europe, which investigated the entire production and disposal process using a life-cycle methodology. The results of the study underline the economic and environmental advantages of paper recycling, but more controversially, they also show how, under certain conditions, the renewable character and the high energy content of paper seem to make energy recovery more attractive than recycling.
Solid Waste Management and Greenhouse Gases
Author : Barry Leonard
Publisher : DIANE Publishing
Page : 161 pages
File Size : 35,30 MB
Release : 2003-06
Category : Science
ISBN : 0756733510
Book Description
In the 21st century, management of municipal solid waste (MSW) continues to be an important environmental challenge facing the U.S. Climate change is also a serious issue, & the U.S. is embarking on a number of voluntary actions to reduce the emissions of greenhouse gases (GHGs) that can intensify climate change. By presenting material-specific GHG emission factors for various waste management options, this report examines how the two issues -- MSW management & climate change -- are related. The report's findings may be used to support a variety of programs & activities, including voluntary reporting of emission reductions from waste management practices. Charts, tables & graphs.
The Life Cycle of Everyday Stuff
Author : Mike Reeske
Publisher : NSTA Press
Page : 110 pages
File Size : 28,97 MB
Release : 2001
Category : Business & Economics
ISBN : 0873551877
Book Description
In the context of life cycles, these units use central science concepts to explore the energy, raw materials, and waste issues that are the history of any manufactured product. As students consider the trade-offs made at each step, they will learn to recognize the decisions made to balance economic, developmental, and environmental needs.
Identity and the Life Cycle
Author : Erik H. Erikson
Publisher : W. W. Norton & Company
Page : 196 pages
File Size : 30,56 MB
Release : 1994-04-17
Category : Psychology
ISBN : 0393285405
Book Description
Erik H. Erikson's remarkable insights into the relationship of life history and history began with observations on a central stage of life: identity development in adolescence. This book collects three early papers that—along with Childhood and Society—many consider the best introduction to Erikson's theories. "Ego Development and Historical Change" is a selection of extensive notes in which Erikson first undertook to relate to each other observations on groups studied on field trips and on children studied longitudinally and clinically. These notes are representative of the source material used for Childhood and Society. "Growth and Crises of the Health Personality" takes Erikson beyond adolescence, into the critical stages of the whole life cycle. In the third and last essay, Erikson deals with "The Problem of Ego Identity" successively from biographical, clinical, and social points of view—all dimensions later pursued separately in his work.
Life Cycle Assessment
Author : Kun-Mo Lee
Publisher :
Page : 0 pages
File Size : 37,69 MB
Release : 2004
Category : Environmental impact analysis
ISBN : 9789810505905
Book Description
Environmental Life Cycle Assessment of Goods and Services
Author : Chris T. Hendrickson
Publisher : Routledge
Page : 274 pages
File Size : 45,86 MB
Release : 2010-09-30
Category : Law
ISBN : 1136525491
Book Description
Environmental life cycle assessment is often thought of as cradle to grave and therefore as the most complete accounting of the environmental costs and benefits of a product or service. However, as anyone who has done an environmental life cycle assessment knows, existing tools have many problems: data is difficult to assemble and life cycle studies take months of effort. A truly comprehensive analysis is prohibitive, so analysts are often forced to simply ignore many facets of life cycle impacts. But the focus on one aspect of a product or service can result in misleading indications if that aspect is benign while other aspects pollute or are otherwise unsustainable. This book summarizes the EIO-LCA method, explains its use in relation to other life cycle assessment models, and provides sample applications and extensions of the model into novel areas. A final chapter explains the free, easy-to-use software tool available on a companion website. (www.eiolca.net) The software tool provides a wealth of data, summarizing the current U.S. economy in 500 sectors with information on energy and materials use, pollution and greenhouse gas discharges, and other attributes like associated occupational deaths and injuries. The joint project of twelve faculty members and over 20 students working together over the past ten years at the Green Design Institute of Carnegie Mellon University, the EIO-LCA has been applied to a wide range of products and services. It will prove useful for research, industry, and in economics, engineering, or interdisciplinary classes in green design.
Life Cycle Assessment
Author : Michael Z. Hauschild
Publisher : Springer
Page : 1215 pages
File Size : 30,96 MB
Release : 2017-09-01
Category : Technology & Engineering
ISBN : 3319564757
Book Description
This book is a uniquely pedagogical while still comprehensive state-of-the-art description of LCA-methodology and its broad range of applications. The five parts of the book conveniently provide: I) the history and context of Life Cycle Assessment (LCA) with its central role as quantitative and scientifically-based tool supporting society’s transitioning towards a sustainable economy; II) all there is to know about LCA methodology illustrated by a red-thread example which evolves as the reader advances; III) a wealth of information on a broad range of LCA applications with dedicated chapters on policy development, prospective LCA, life cycle management, waste, energy, construction and building, nanotechnology, agrifood, transport, and LCA-related concepts such as footprinting, ecolabelling,design for environment, and cradle to cradle. IV) A cookbook giving the reader recipes for all the concrete actions needed to perform an LCA. V) An appendix with an LCA report template, a full example LCA report serving as inspiration for students who write their first LCA report, and a more detailed overview of existing LCIA methods and their similarities and differences.
