Ecological Emergy Accounting for a Limited System: General Principles and a Case Study of Macao PDF Download
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Author: Kampeng Lei
Publisher: Springer Science & Business Media
ISBN: 3642451705
Category : Technology & Engineering
Languages : en
Pages : 201
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Book Description
This book builds on the analyses of Eugene and Howard Odum and introduces the concept of systems ecology. Ecological emergy accounting represents a breakthrough because it allows researchers to integrate man-made capital and natural capital so that human and natural concerns can be addressed using a consistent system of units. This book develops an emergy accounting model that is suitable for describing urban systems, thereby providing a comprehensive picture of those systems. To make the theory concrete, the authors use China’s Macao Special Administrative Region as a case study, and compare the results for Macao with those of other urban ecosystems around the world in the fields of ecological economy, tourism, waste treatment, gambling industry, land reclamation and resource consumption etc. Dr. Kampeng Lei is an advisory senior technician at the Environmental Protection Bureau, Government of Macao, China; Shaoqi Zhou is a professor at the College of Environment and Energy, the South China University of Technology, and the Guizhou Academy of Sciences, China; Zhishi Wang is a professor at the Faculty of Science and Technology, the University of Macau, China.
Author: Kampeng Lei
Publisher: Springer Science & Business Media
ISBN: 3642451705
Category : Technology & Engineering
Languages : en
Pages : 201
Get Book Here
Book Description
This book builds on the analyses of Eugene and Howard Odum and introduces the concept of systems ecology. Ecological emergy accounting represents a breakthrough because it allows researchers to integrate man-made capital and natural capital so that human and natural concerns can be addressed using a consistent system of units. This book develops an emergy accounting model that is suitable for describing urban systems, thereby providing a comprehensive picture of those systems. To make the theory concrete, the authors use China’s Macao Special Administrative Region as a case study, and compare the results for Macao with those of other urban ecosystems around the world in the fields of ecological economy, tourism, waste treatment, gambling industry, land reclamation and resource consumption etc. Dr. Kampeng Lei is an advisory senior technician at the Environmental Protection Bureau, Government of Macao, China; Shaoqi Zhou is a professor at the College of Environment and Energy, the South China University of Technology, and the Guizhou Academy of Sciences, China; Zhishi Wang is a professor at the Faculty of Science and Technology, the University of Macau, China.
Author: Dmytro Gulevets
Publisher: Springer Nature
ISBN: 3030667103
Category : Technology & Engineering
Languages : en
Pages : 117
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Book Description
This proceedings book is devoted to the development of environmental analysis of the surface layer of atmospheric air and green areas of urbanized areas. The analysis of scientific and methodological developments for assessing the level of environmental safety of urbanized areas, taking into account the influence of chemical and physical factors, is carried out. The choice of criteria for assessing the ecological state of the surface layer of atmospheric air is theoretically substantiated. The hazard index of the surface layer of atmospheric air, taking into account the influence of chemical and physical factors, and a method of its visual representation are proposed. An assessment of the environmental risk of the influence of the surface layer of the atmosphere was carried out. A quantitative assessment of the energy balance of the green zone is carried out for Kyiv city (Ukraine). Schemes for informing the population about the ecological state of air in real time are developed. The book is for researchers, engineers, as well as lecturers and postgraduates of higher education institutions dealing with issues of atmospheric pollution, ecological safety and urbanization.
Author: Clara Inés Pardo Martínez
Publisher: CRC Press
ISBN: 1000461742
Category : Law
Languages : en
Pages : 228
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Book Description
This book seeks to show the role of sustainability and innovation in the business and productive sector as good strategy to improve performance and contribute to growth and sustainable development through innovative strategies applied to the management process. Different public and private organizations seek to maintain their business and market share, while developing strategies to improve environmental performance through innovation and address new challenges that seek a productive sector responsible on environmental issues. This book offers an analysis of the relationship between sustainability and innovation in production with the aim to offer strategies to improve sustainability performance.
Author: Howard T. Odum
Publisher: John Wiley & Sons, Incorporated
ISBN:
Category : Nature
Languages : en
Pages : 394
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Book Description
In this important new work, Howard T. Odum, widely acknowledged as the father of systems ecology, lucidly explains his concept of emergy, a measure of real wealth that provides a rational, science-based method of evaluating commodities, services, and environmental goods. Using specific real-world examples, Dr. Odum clearly demonstrates the revolutionary role of emergy in environmental management and policy making. Environmental Accounting: Emergy and Environmental Decision Making offers environmental professionals—policymakers, managers, ecologists, planners, developers, and activists—a systematic approach to environmental and economic valuation that will eliminate much of the rancor and adversarial decision making that often plagues environmental issues. Specifically, this book: Describes the theoretical basis, calculation procedures, and applications of emergy Introduces the concept of "transformity," the ratio of emergy (work put into a product) and energy (value received from the product) Provides formulas for emergy calculations, procedures for making an emergy evaluation table, and parameters for updating evaluations Demonstrates the use of emergy to evaluate environments, minerals, waters, primary energy sources, economic developments, and international trade Compares the emergy approach to environmental evaluation with others Environmental Accounting: Emergy and Environmental Decision Making will help environmental decision makers and the society they serve maximize economic vitality with less trial and error, innovate with fewer failures, and adapt to change more rapidly. It provides the tools they need to arrive at the best policies in resource management, economics, and the environment. Balancing the economy and the environment— from the father of systems ecology Increasing economic dependence on diminishing natural resources has sparked a highly charged debate over the use and fate of the world environment. Environmental Accounting: Emergy and Environmental Decision Making presents a unique method of environmental management based on maximizing real wealth, the whole economy, and the public benefit. Renowned ecologist Howard T. Odum introduces the concept of emergy to provide a rational alternative to the tug-of-war over the world's most vital assets. Emergy measures the energy put into making a product and is the cornerstone of Odum's revolutionary text. This timely and important book offers key insights into: Determining the real value of a product or service Transformity, or the relationship between emergy (input) and energy (output) Stored wealth, available energy, and the final product Balancing economic and environmental needs Environmental Accounting: Emergy and Environmental Decision Making will help economists, ecologists, policymakers, and planners make more responsible, informed decisions to sustain economic and environmental development.
Author: National Intelligence Council
Publisher: Cosimo Reports
ISBN: 9781646794973
Category :
Languages : en
Pages : 158
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Book Description
"The ongoing COVID-19 pandemic marks the most significant, singular global disruption since World War II, with health, economic, political, and security implications that will ripple for years to come." -Global Trends 2040 (2021) Global Trends 2040-A More Contested World (2021), released by the US National Intelligence Council, is the latest report in its series of reports starting in 1997 about megatrends and the world's future. This report, strongly influenced by the COVID-19 pandemic, paints a bleak picture of the future and describes a contested, fragmented and turbulent world. It specifically discusses the four main trends that will shape tomorrow's world: - Demographics-by 2040, 1.4 billion people will be added mostly in Africa and South Asia. - Economics-increased government debt and concentrated economic power will escalate problems for the poor and middleclass. - Climate-a hotter world will increase water, food, and health insecurity. - Technology-the emergence of new technologies could both solve and cause problems for human life. Students of trends, policymakers, entrepreneurs, academics, journalists and anyone eager for a glimpse into the next decades, will find this report, with colored graphs, essential reading.
Author: Stephen Vickers Boyden
Publisher: Canberra, Australia ; Miami, Fla. : Australian National University Press
ISBN:
Category : Nature
Languages : en
Pages : 468
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Book Description
The past - ecological background; Ecological perspectives; Land, nature and people; Life conditions and biopsychic state in early Hong Kong; The present - Hong Kong in the 1970s; Conceptual framework; Modern Hong Kong - an overview; Extrasomatic energy; Energy in the Hong Kong food system; Nutrients and water supply in Hong Kong; The built environment and transportation; The population; Material aspects of human experience; Social relationships and some important intangibles; Behavioural aspects of human experience; Environment, life style and health: problems and principles; The future - human ecological imperatives; The future of urban settlements; Life conditions check list; Common behavioural tendencies; Biosocial survey.
Author: World Health Organization
Publisher: World Health Organization
ISBN: 9241580410
Category : Medical
Languages : en
Pages : 82
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Book Description
In response to the call of the 48th World Health Assembly for a substantial revision of the International Health Regulations, this new edition of the Regulations will enter into force on June 15, 2007. The purpose and scope of the Regulations are "to prevent, protect against, control and provide a public health response to the international spread of disease in ways that are commensurate with and restricted to public health risks, and which avoid unnecessary interference with international traffic and trade." The Regulations also cover certificates applicable to international travel and transport, and requirements for international ports, airports and ground crossings.
Author: Howard T. Odum
Publisher: Routledge
ISBN: 135145076X
Category : Nature
Languages : en
Pages : 514
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Book Description
With its lush wetlands, miles of beaches, and wide array of colorful wildlife, Florida is a fascinating and important ecosystem to study. Using this state as a model, Environment and Society in Florida offers a whole systems approach to understanding the environment and discusses the interactions between human systems and natural systems. It addresses the complicated issues stemming from these interactions among population, resources, economics, and environment, and discusses how we may better manage these challenges in the future.
Author: Subramanian Senthilkannan Muthu
Publisher: Springer Nature
ISBN: 9811645620
Category : Science
Languages : en
Pages : 206
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Book Description
Environmental Life Cycle Assessment (ELCA) that was developed about three decades ago demands a broadening of its scope to include lifecycle costing and social aspects of life cycle assessment as well, drawing on the three-pillar or ‘triple bottom line’ model of sustainability, which is the result of the development of the Life Cycle Sustainability Assessment (LCSA). LCSA refers to the evaluation of all environmental, social and economic negative impacts and benefits in decision-making processes towards more sustainable products throughout their life cycle. Combination of environmental and social life cycle assessments along with life cycle costing leads to life cycle sustainability assessment (LCSA). This book highlights various aspects of life cycle sustainability assessment (LCSA).
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251305722
Category : Political Science
Languages : en
Pages : 278
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Book Description
New evidence this year corroborates the rise in world hunger observed in this report last year, sending a warning that more action is needed if we aspire to end world hunger and malnutrition in all its forms by 2030. Updated estimates show the number of people who suffer from hunger has been growing over the past three years, returning to prevailing levels from almost a decade ago. Although progress continues to be made in reducing child stunting, over 22 percent of children under five years of age are still affected. Other forms of malnutrition are also growing: adult obesity continues to increase in countries irrespective of their income levels, and many countries are coping with multiple forms of malnutrition at the same time – overweight and obesity, as well as anaemia in women, and child stunting and wasting.
