Author: Larry Karp
Publisher: MIT Press
ISBN: 0262534053
Category : Business & Economics
Languages : en
Pages : 433
Book Description
An introduction to the concepts and tools of natural resource economics, including dynamic models, market failures, and institutional remedies. This introduction to natural resource economics treats resources as a type of capital; their management is an investment problem requiring forward-looking behavior within a dynamic setting. Market failures are widespread, often associated with incomplete or nonexistent property rights, complicated by policy failures. The book covers standard resource economics topics, including both the Hotelling model for nonrenewable resources and models for renewable resources. The book also includes some topics in environmental economics that overlap with natural resource economics, including climate change. The text emphasizes skills and intuition needed to think about dynamic models and institutional remedies in the presence of both market and policy failures. It presents the nuts and bolts of resource economics as applied to nonrenewable resources, including the two-period model, stock-dependent costs, and resource scarcity. The chapters on renewable resources cover such topics as property rights as an alternative to regulation, the growth function, steady states, and maximum sustainable yield, using fisheries as a concrete setting. Other, less standard, topics covered include microeconomic issues such as arbitrage and the use of discounting; policy problems including the “Green Paradox”; foundations for policy analysis when market failures are important; and taxation. Appendixes offer reviews of the relevant mathematics. The book is suitable for use by upper-level undergraduates or, with the appendixes, masters-level courses.
Natural Resources as Capital
Author: Larry Karp
Publisher: MIT Press
ISBN: 0262534053
Category : Business & Economics
Languages : en
Pages : 433
Book Description
An introduction to the concepts and tools of natural resource economics, including dynamic models, market failures, and institutional remedies. This introduction to natural resource economics treats resources as a type of capital; their management is an investment problem requiring forward-looking behavior within a dynamic setting. Market failures are widespread, often associated with incomplete or nonexistent property rights, complicated by policy failures. The book covers standard resource economics topics, including both the Hotelling model for nonrenewable resources and models for renewable resources. The book also includes some topics in environmental economics that overlap with natural resource economics, including climate change. The text emphasizes skills and intuition needed to think about dynamic models and institutional remedies in the presence of both market and policy failures. It presents the nuts and bolts of resource economics as applied to nonrenewable resources, including the two-period model, stock-dependent costs, and resource scarcity. The chapters on renewable resources cover such topics as property rights as an alternative to regulation, the growth function, steady states, and maximum sustainable yield, using fisheries as a concrete setting. Other, less standard, topics covered include microeconomic issues such as arbitrage and the use of discounting; policy problems including the “Green Paradox”; foundations for policy analysis when market failures are important; and taxation. Appendixes offer reviews of the relevant mathematics. The book is suitable for use by upper-level undergraduates or, with the appendixes, masters-level courses.
Publisher: MIT Press
ISBN: 0262534053
Category : Business & Economics
Languages : en
Pages : 433
Book Description
An introduction to the concepts and tools of natural resource economics, including dynamic models, market failures, and institutional remedies. This introduction to natural resource economics treats resources as a type of capital; their management is an investment problem requiring forward-looking behavior within a dynamic setting. Market failures are widespread, often associated with incomplete or nonexistent property rights, complicated by policy failures. The book covers standard resource economics topics, including both the Hotelling model for nonrenewable resources and models for renewable resources. The book also includes some topics in environmental economics that overlap with natural resource economics, including climate change. The text emphasizes skills and intuition needed to think about dynamic models and institutional remedies in the presence of both market and policy failures. It presents the nuts and bolts of resource economics as applied to nonrenewable resources, including the two-period model, stock-dependent costs, and resource scarcity. The chapters on renewable resources cover such topics as property rights as an alternative to regulation, the growth function, steady states, and maximum sustainable yield, using fisheries as a concrete setting. Other, less standard, topics covered include microeconomic issues such as arbitrage and the use of discounting; policy problems including the “Green Paradox”; foundations for policy analysis when market failures are important; and taxation. Appendixes offer reviews of the relevant mathematics. The book is suitable for use by upper-level undergraduates or, with the appendixes, masters-level courses.
Introduction to Forestry and Natural Resources
Author: Donald L. Grebner
Publisher: Academic Press
ISBN: 0128190760
Category : Technology & Engineering
Languages : en
Pages : 513
Book Description
Introduction to Forestry and Natural Resources, Second Edition, presents a broad, completely updated overview of the profession of forestry. The book details several key fields within forestry, including forest management, economics, policy, utilization and forestry careers. Chapters deal specifically with forest regions of the world, landowners, forest products, wildlife habitats, tree anatomy and physiology, and forest disturbances and health. These topics are ideal for undergraduate introductory courses and include numerous examples and questions for students to ponder. There is also a section dedicated to forestry careers. Unlike other introductory forestry texts, which focus largely on forest ecology rather than practical forestry concepts, this book encompasses the economic, ecological and social aspects, thus providing a uniquely balanced text. The wide range of experience of the contributing authors equips them especially well to identify missing content from other texts in the area and address topics currently covered in corresponding college courses. - Covers the application of forestry and natural resources around the world with a focus on practical applications and graphical examples - Describes basic techniques for measuring and evaluating forest resources and natural resources, including fundamental terminology and concepts - Includes management policies and their influence at the local, national and international levels
Publisher: Academic Press
ISBN: 0128190760
Category : Technology & Engineering
Languages : en
Pages : 513
Book Description
Introduction to Forestry and Natural Resources, Second Edition, presents a broad, completely updated overview of the profession of forestry. The book details several key fields within forestry, including forest management, economics, policy, utilization and forestry careers. Chapters deal specifically with forest regions of the world, landowners, forest products, wildlife habitats, tree anatomy and physiology, and forest disturbances and health. These topics are ideal for undergraduate introductory courses and include numerous examples and questions for students to ponder. There is also a section dedicated to forestry careers. Unlike other introductory forestry texts, which focus largely on forest ecology rather than practical forestry concepts, this book encompasses the economic, ecological and social aspects, thus providing a uniquely balanced text. The wide range of experience of the contributing authors equips them especially well to identify missing content from other texts in the area and address topics currently covered in corresponding college courses. - Covers the application of forestry and natural resources around the world with a focus on practical applications and graphical examples - Describes basic techniques for measuring and evaluating forest resources and natural resources, including fundamental terminology and concepts - Includes management policies and their influence at the local, national and international levels
Sustainable Management of Natural Resources
Author: Helle Tegner Anker
Publisher:
ISBN: 9781780687599
Category : Environmental law
Languages : en
Pages : 0
Book Description
This book is the fifth volume in the European Environmental Law Forum (EELF) Book Series. The EELF is a non-profit initiative established by environmental law scholars and practitioners from across Europe aiming to support intellectual exchange on the development and implementation of international, European and national environmental law in Europe. One of the activities of the EELF is the organisation of an annual conference.The fifth EELF Conference dedicated to 'Sustainable Management of Natural Resources - Legal Instruments and Approaches' was held in Copenhagen from the 30th of August to the 1st of September 2017 at the Faculty of Science, University of Copenhagen, in collaboration with the Department of Law, Aarhus University.This book is a collection of peer reviewed contributions addressing various legal aspects of sustainable management of natural resources. Natural resources are in this book understood in broad terms encompassing biodiversity, water, air and soil, as well as raw materials. Based on the contributions, it can be asserted that despite many efforts there is still a long way to go in order to achieve sustainable management of natural resources. Making ecosystem integrity ultimately the bottom-line for sustainable development requires not only dedication in the design and coherence of (environmental) legislation at international, EU and national level, but also a strong commitment to the implementation and enforcement of the legislation. Thus, it is necessary to carefully consider how different legal instruments and approaches may pave the way for the sustainable management of natural resources.
Publisher:
ISBN: 9781780687599
Category : Environmental law
Languages : en
Pages : 0
Book Description
This book is the fifth volume in the European Environmental Law Forum (EELF) Book Series. The EELF is a non-profit initiative established by environmental law scholars and practitioners from across Europe aiming to support intellectual exchange on the development and implementation of international, European and national environmental law in Europe. One of the activities of the EELF is the organisation of an annual conference.The fifth EELF Conference dedicated to 'Sustainable Management of Natural Resources - Legal Instruments and Approaches' was held in Copenhagen from the 30th of August to the 1st of September 2017 at the Faculty of Science, University of Copenhagen, in collaboration with the Department of Law, Aarhus University.This book is a collection of peer reviewed contributions addressing various legal aspects of sustainable management of natural resources. Natural resources are in this book understood in broad terms encompassing biodiversity, water, air and soil, as well as raw materials. Based on the contributions, it can be asserted that despite many efforts there is still a long way to go in order to achieve sustainable management of natural resources. Making ecosystem integrity ultimately the bottom-line for sustainable development requires not only dedication in the design and coherence of (environmental) legislation at international, EU and national level, but also a strong commitment to the implementation and enforcement of the legislation. Thus, it is necessary to carefully consider how different legal instruments and approaches may pave the way for the sustainable management of natural resources.
Justice and Natural Resources
Author: Kathryn Mutz
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 416
Book Description
Just over two decades ago, research findings that environmentally hazardous facilities were more likely to be sited near poor and minority communities gave rise to the environmental justice movement. Yet inequitable distribution of the burdens of industrial facilities and pollution is only half of the problem; poor and minority communities are often denied the benefits of natural resources and can suffer disproportionate harm from decisions about their management and use. Justice and Natural Resources is the first book devoted to exploring the concept of environmental justice in the realm of natural resources. Contributors consider how decisions about the management and use of natural resources can exacerbate social injustice and the problems of disadvantaged communities. Looking at issues that are predominantly rural and western -- many of them involving Indian reservations, public lands, and resource development activities -- it offers a new and more expansive view of environmental justice. The book begins by delineating the key conceptual dimensions of environmental justice in the natural resource arena. Following the conceptual chapters are contributions that examine the application of environmental justice in natural resource decision-making. Chapters examine: how natural resource management can affect a range of stakeholders quite differently, distributing benefits to some and burdens to others the potential for using civil rights laws to address damage to natural and cultural resources the unique status of Native American environmental justice claims parallels between domestic and international environmental justice how authority under existing environmental law can be used by Federal regulators and communities to address a broad spectrum of environmental justice concerns Justice and Natural Resources offers a concise overview of the field of environmental justice and a set of frameworks for understanding it. It expands the previously urban and industrial scope of the movement to include distribution of the burdens and access to the benefits of natural resources, broadening environmental justice to a truly nationwide concern.
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 416
Book Description
Just over two decades ago, research findings that environmentally hazardous facilities were more likely to be sited near poor and minority communities gave rise to the environmental justice movement. Yet inequitable distribution of the burdens of industrial facilities and pollution is only half of the problem; poor and minority communities are often denied the benefits of natural resources and can suffer disproportionate harm from decisions about their management and use. Justice and Natural Resources is the first book devoted to exploring the concept of environmental justice in the realm of natural resources. Contributors consider how decisions about the management and use of natural resources can exacerbate social injustice and the problems of disadvantaged communities. Looking at issues that are predominantly rural and western -- many of them involving Indian reservations, public lands, and resource development activities -- it offers a new and more expansive view of environmental justice. The book begins by delineating the key conceptual dimensions of environmental justice in the natural resource arena. Following the conceptual chapters are contributions that examine the application of environmental justice in natural resource decision-making. Chapters examine: how natural resource management can affect a range of stakeholders quite differently, distributing benefits to some and burdens to others the potential for using civil rights laws to address damage to natural and cultural resources the unique status of Native American environmental justice claims parallels between domestic and international environmental justice how authority under existing environmental law can be used by Federal regulators and communities to address a broad spectrum of environmental justice concerns Justice and Natural Resources offers a concise overview of the field of environmental justice and a set of frameworks for understanding it. It expands the previously urban and industrial scope of the movement to include distribution of the burdens and access to the benefits of natural resources, broadening environmental justice to a truly nationwide concern.
Sustainable Utilization of Natural Resources
Author: Prasenjit Mondal
Publisher: CRC Press
ISBN: 1498761844
Category : Nature
Languages : en
Pages : 639
Book Description
Increased research is going on to explore the new cleaner options for the utilization of natural resources. This book aims to provide the scientific knowhow and orientation in the area of the emerging technologies for utilization of natural resources for sustainable development to the readers. The book includes production of energy and lifesaving drugs using natural resources as well as reduction of wastage of resources like water and energy for sustainable development in both technological as well as modeling aspects.
Publisher: CRC Press
ISBN: 1498761844
Category : Nature
Languages : en
Pages : 639
Book Description
Increased research is going on to explore the new cleaner options for the utilization of natural resources. This book aims to provide the scientific knowhow and orientation in the area of the emerging technologies for utilization of natural resources for sustainable development to the readers. The book includes production of energy and lifesaving drugs using natural resources as well as reduction of wastage of resources like water and energy for sustainable development in both technological as well as modeling aspects.
Sustaining Natural Resources in a Changing Environment
Author: Linda Hantrais
Publisher: Routledge
ISBN: 0429779313
Category : Business & Economics
Languages : en
Pages : 143
Book Description
Climate change and environmental degradation have intensified the pressures on crucial resources such as food and water security and air quality. In this collection, academic researchers and practitioners who have lived and worked in countries as geographically and culturally diverse as Brazil, China, India, Ghana, Palestine, Uganda and Venezuela draw on their wide-ranging international and inter-sectoral experience to offer valuable comparative insights into the relationship between research and evidence-based policy for sustaining natural resources. Their contributions provide a novel mix of disciplinary perspectives ranging across geography, ecology, social policy, the political economy, philosophy, international development, engineering technology, architecture and urban planning. They examine the institutions involved in generating and mediating evidence about the sustainability of natural resources in a changing environment, and the different methodologies employed in collecting and assessing evidence, informing policy and contributing to governance. The authors demonstrate not only that social science evidence on governance and policy implementation to sustain natural resources must complement natural science inputs, but also that local communities must be an integral part of any programme development. This book was originally published as a special issue of Contemporary Social Science.
Publisher: Routledge
ISBN: 0429779313
Category : Business & Economics
Languages : en
Pages : 143
Book Description
Climate change and environmental degradation have intensified the pressures on crucial resources such as food and water security and air quality. In this collection, academic researchers and practitioners who have lived and worked in countries as geographically and culturally diverse as Brazil, China, India, Ghana, Palestine, Uganda and Venezuela draw on their wide-ranging international and inter-sectoral experience to offer valuable comparative insights into the relationship between research and evidence-based policy for sustaining natural resources. Their contributions provide a novel mix of disciplinary perspectives ranging across geography, ecology, social policy, the political economy, philosophy, international development, engineering technology, architecture and urban planning. They examine the institutions involved in generating and mediating evidence about the sustainability of natural resources in a changing environment, and the different methodologies employed in collecting and assessing evidence, informing policy and contributing to governance. The authors demonstrate not only that social science evidence on governance and policy implementation to sustain natural resources must complement natural science inputs, but also that local communities must be an integral part of any programme development. This book was originally published as a special issue of Contemporary Social Science.
Renewable Energy and Wildlife Conservation
Author: Christopher E. Moorman
Publisher: JHU Press
ISBN: 1421432730
Category : Science
Languages : en
Pages : 279
Book Description
Brings together disparate conversations about wildlife conservation and renewable energy, suggesting ways these two critical fields can work hand in hand. Renewable energy is often termed simply "green energy," but its effects on wildlife and other forms of biodiversity can be quite complex. While capturing renewable resources like wind, solar, and energy from biomass can require more land than fossil fuel production, potentially displacing wildlife habitat, renewable energy infrastructure can also create habitat and promote species health when thoughtfully implemented. The authors of Renewable Energy and Wildlife Conservation argue that in order to achieve a balanced plan for addressing these two crucially important sustainability issues, our actions at the nexus of these fields must be directed by current scientific information related to the ecological effects of renewable energy production. Synthesizing an extensive, rapidly growing base of research and insights from practitioners into a single, comprehensive resource, contributors to this volume • describe processes to generate renewable energy, focusing on the Big Four renewables—wind, bioenergy, solar energy, and hydroelectric power • review the documented effects of renewable energy production on wildlife and wildlife habitats • consider current and future policy directives, suggesting ways industrial-scale renewables production can be developed to minimize harm to wildlife populations • explain recent advances in renewable power technologies • identify urgent research needs at the intersection of renewables and wildlife conservation Relevant to policy makers and industry professionals—many of whom believe renewables are the best path forward as the world seeks to meet its expanding energy needs—and wildlife conservationists—many of whom are alarmed at the rate of renewables-related habitat conversion—this detailed book culminates with a chapter underscoring emerging opportunities in renewable energy ecology. Contributors: Edward B. Arnett, Brian B. Boroski, Regan Dohm, David Drake, Sarah R. Fritts, Rachel Greene, Steven M. Grodsky, Amanda M. Hale, Cris D. Hein, Rebecca R. Hernandez, Jessica A. Homyack, Henriette I. Jager, Nicole M. Korfanta, James A. Martin, Christopher E. Moorman, Clint Otto, Christine A. Ribic, Susan P. Rupp, Jake Verschuyl, Lindsay M. Wickman, T. Bently Wigley, Victoria H. Zero
Publisher: JHU Press
ISBN: 1421432730
Category : Science
Languages : en
Pages : 279
Book Description
Brings together disparate conversations about wildlife conservation and renewable energy, suggesting ways these two critical fields can work hand in hand. Renewable energy is often termed simply "green energy," but its effects on wildlife and other forms of biodiversity can be quite complex. While capturing renewable resources like wind, solar, and energy from biomass can require more land than fossil fuel production, potentially displacing wildlife habitat, renewable energy infrastructure can also create habitat and promote species health when thoughtfully implemented. The authors of Renewable Energy and Wildlife Conservation argue that in order to achieve a balanced plan for addressing these two crucially important sustainability issues, our actions at the nexus of these fields must be directed by current scientific information related to the ecological effects of renewable energy production. Synthesizing an extensive, rapidly growing base of research and insights from practitioners into a single, comprehensive resource, contributors to this volume • describe processes to generate renewable energy, focusing on the Big Four renewables—wind, bioenergy, solar energy, and hydroelectric power • review the documented effects of renewable energy production on wildlife and wildlife habitats • consider current and future policy directives, suggesting ways industrial-scale renewables production can be developed to minimize harm to wildlife populations • explain recent advances in renewable power technologies • identify urgent research needs at the intersection of renewables and wildlife conservation Relevant to policy makers and industry professionals—many of whom believe renewables are the best path forward as the world seeks to meet its expanding energy needs—and wildlife conservationists—many of whom are alarmed at the rate of renewables-related habitat conversion—this detailed book culminates with a chapter underscoring emerging opportunities in renewable energy ecology. Contributors: Edward B. Arnett, Brian B. Boroski, Regan Dohm, David Drake, Sarah R. Fritts, Rachel Greene, Steven M. Grodsky, Amanda M. Hale, Cris D. Hein, Rebecca R. Hernandez, Jessica A. Homyack, Henriette I. Jager, Nicole M. Korfanta, James A. Martin, Christopher E. Moorman, Clint Otto, Christine A. Ribic, Susan P. Rupp, Jake Verschuyl, Lindsay M. Wickman, T. Bently Wigley, Victoria H. Zero
Natural Resources Management: Concepts, Methodologies, Tools, and Applications
Author: Management Association, Information Resources
Publisher: IGI Global
ISBN: 152250804X
Category : Nature
Languages : en
Pages : 1680
Book Description
The perseveration of our natural environment has become a critical objective of environmental scientists, business owners, and citizens alike. Because we depend on natural resources to survive, uncovering methods for preserving and maintaining these resources has become a focal point to ensure a high quality of life for future generations. Natural Resources Management: Concepts, Methodologies, Tools, and Applications emphasizes the importance of land, soil, water, foliage, and wildlife conservation efforts and management. Focusing on sustainability solutions and methods for preserving the natural environment, this critical multi-volume research work is a comprehensive resource for environmental conservationists, policymakers, researchers, and graduate-level students interested in identifying key research in the field of natural resource preservation and management.
Publisher: IGI Global
ISBN: 152250804X
Category : Nature
Languages : en
Pages : 1680
Book Description
The perseveration of our natural environment has become a critical objective of environmental scientists, business owners, and citizens alike. Because we depend on natural resources to survive, uncovering methods for preserving and maintaining these resources has become a focal point to ensure a high quality of life for future generations. Natural Resources Management: Concepts, Methodologies, Tools, and Applications emphasizes the importance of land, soil, water, foliage, and wildlife conservation efforts and management. Focusing on sustainability solutions and methods for preserving the natural environment, this critical multi-volume research work is a comprehensive resource for environmental conservationists, policymakers, researchers, and graduate-level students interested in identifying key research in the field of natural resource preservation and management.
Aquaculture, Resource Use, and the Environment
Author: Claude Boyd
Publisher: John Wiley & Sons
ISBN: 0470959193
Category : Technology & Engineering
Languages : en
Pages : 364
Book Description
Aquaculture, Resource Use, and the Environment places aquaculture within the larger context of global population growth, increased demand for sustainable, reliable sources of food, and the responsible use of natural resources. Aquaculture production has grown rapidly in recent decades as over-exploitation and environmental degradation have drastically reduced wild fish stocks. As fish production has increased, questions have persisted about the environmental sustainability of current aquaculture practices. Aquaculture, Resource Use, and the Environment is a timely synthesis and analysis of critical issues facing the continued growth and acceptance of aquaculture practices and products. Chapters look at the past, present, and future demands for food, aquaculture production, and tackle key issues ranging from environmental impacts of aquaculture to practical best management practices in aquaculture production. Providing broad coverage of issues that are essential to the continued development of aquaculture production, Aquaculture, Resource Use, and the Environment will be vital resource for anyone involved in the field of aquaculture.
Publisher: John Wiley & Sons
ISBN: 0470959193
Category : Technology & Engineering
Languages : en
Pages : 364
Book Description
Aquaculture, Resource Use, and the Environment places aquaculture within the larger context of global population growth, increased demand for sustainable, reliable sources of food, and the responsible use of natural resources. Aquaculture production has grown rapidly in recent decades as over-exploitation and environmental degradation have drastically reduced wild fish stocks. As fish production has increased, questions have persisted about the environmental sustainability of current aquaculture practices. Aquaculture, Resource Use, and the Environment is a timely synthesis and analysis of critical issues facing the continued growth and acceptance of aquaculture practices and products. Chapters look at the past, present, and future demands for food, aquaculture production, and tackle key issues ranging from environmental impacts of aquaculture to practical best management practices in aquaculture production. Providing broad coverage of issues that are essential to the continued development of aquaculture production, Aquaculture, Resource Use, and the Environment will be vital resource for anyone involved in the field of aquaculture.
Earth's Natural Resources
Author: John V. Walther
Publisher: Jones & Bartlett Publishers
ISBN: 1449632343
Category : Nature
Languages : en
Pages : 452
Book Description
Earth's Natural Resources provides a thorough overview of the subject and details how natural resources relate to individuals and our society. It discusses how the Earth's natural resources form and change over time, how they are extracted for human use, and how we can continue to sustainably use them with our ever-growing global population. The text begins with the basics of energy-giving resources such as oil, natural gas, and coal, as well as alternative energy sources and nuclear power. It goes on to cover the earth's abundant and scarce metals, followed by elements used in agriculture, water and its distribution, quality, and usage. The final section highlights soil composition, minerals, and degradation. In each section, the author discusses the science of the element under consideration, as well as any environmental and sustainability concerns that have arisen as humans have harvested the resources with increasing effectiveness. Key Features of Earth's Natural Resources: -Provides a thorough overview of our natural resources and how society affects these resources -Includes material on alternative energy sources -End-of-chapter material includes chapter summaries, key term listing, student problems, and reference for further reading -Instructor resources include: PowerPoint Image Bank, PowerPoint Lecture Slides, answers to end of chapter problems
Publisher: Jones & Bartlett Publishers
ISBN: 1449632343
Category : Nature
Languages : en
Pages : 452
Book Description
Earth's Natural Resources provides a thorough overview of the subject and details how natural resources relate to individuals and our society. It discusses how the Earth's natural resources form and change over time, how they are extracted for human use, and how we can continue to sustainably use them with our ever-growing global population. The text begins with the basics of energy-giving resources such as oil, natural gas, and coal, as well as alternative energy sources and nuclear power. It goes on to cover the earth's abundant and scarce metals, followed by elements used in agriculture, water and its distribution, quality, and usage. The final section highlights soil composition, minerals, and degradation. In each section, the author discusses the science of the element under consideration, as well as any environmental and sustainability concerns that have arisen as humans have harvested the resources with increasing effectiveness. Key Features of Earth's Natural Resources: -Provides a thorough overview of our natural resources and how society affects these resources -Includes material on alternative energy sources -End-of-chapter material includes chapter summaries, key term listing, student problems, and reference for further reading -Instructor resources include: PowerPoint Image Bank, PowerPoint Lecture Slides, answers to end of chapter problems