Ecological-Economic Modelling for Biodiversity Conservation PDF Download

Author: Martin Drechsler
Publisher: Cambridge University Press
ISBN: 1108658822
Category : Science
Languages : en
Pages :

View

Book Description
Ecologists and economists both use models to help develop strategies for biodiversity management. The practical use of disciplinary models, however, can be limited because ecological models tend not to address the socioeconomic dimension of biodiversity management, whereas economic models tend to neglect the ecological dimension. Given these shortcomings of disciplinary models, there is a necessity to combine ecological and economic knowledge into ecological-economic models. Gradually guiding the reader into the field of ecological-economic modelling by introducing mathematical models and their role in general, this book provides an overview on ecological and economic modelling approaches relevant for research in the field of biodiversity conservation. It discusses the advantages of and challenges associated with ecological-economic modelling, together with an overview of useful ways of integration. Although being a book about mathematical modelling, ecological and economic concepts play an equally important role, making it accessible for readers from very different disciplinary backgrounds.

Author: Steffen Brøgger-Jensen
Publisher: Nordic Council of Ministers
ISBN: 9289355964
Category : Nature
Languages : en
Pages : 104

View

Book Description
Is it posible linking biodiversity to macro economic models, thereby increasing our understanding of how economic activities affect biodiversity – et vice versa? It is the key question that this report aims at answering on the basis of existing statistics, indicators and models in the Scandinavian countries. The economic sectors identified as relevant for biodiversity are: agriculture; forestry; fishery; tourism; transport; and energy (especially, hydropower). The main pressure types analysed include: habitat loss and degradation; climate change; excessive nutrient load and other forms of pollution; over-exploitation and unsustainable use; and invasive alien species. A set of recommendations for further work are made focusing on impacts of economic activities on biodiversity.

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309046831
Category : Technology & Engineering
Languages : en
Pages : 138

View

Book Description
The loss of the earth's biological diversity is widely recognized as a critical environmental problem. That loss is most severe in developing countries, where the conditions of human existence are most difficult. Conserving Biodiversity presents an agenda for research that can provide information to formulate policy and design conservation programs in the Third World. The book includes discussions of research needs in the biological sciences as well as economics and anthropology, areas of critical importance to conservation and sustainable development. Although specifically directed toward development agencies, non-governmental organizations, and decisionmakers in developing nations, this volume should be of interest to all who are involved in the conservation of biological diversity.

Author: Martin Drechsler
Publisher: Cambridge University Press
ISBN: 1108493769
Category : Business & Economics
Languages : en
Pages : 315

View

Book Description
Presents the state-of-the-art of model-based integration of ecology and economics in the field of biodiversity conservation.

Author: Pushpam Kumar
Publisher: Routledge
ISBN: 1136538798
Category : Business & Economics
Languages : en
Pages : 455

View

Book Description
Human well-being relies critically on ecosystem services provided by nature. Examples include water and air quality regulation, nutrient cycling and decomposition, plant pollination and flood control, all of which are dependent on biodiversity. They are predominantly public goods with limited or no markets and do not command any price in the conventional economic system, so their loss is often not detected and continues unaddressed and unabated. This in turn not only impacts human well-being, but also seriously undermines the sustainability of the economic system. It is against this background that TEEB: The Economics of Ecosystems and Biodiversity project was set up in 2007 and led by the United Nations Environment Programme to provide a comprehensive global assessment of economic aspects of these issues. This book, written by a team of international experts, represents the scientific state of the art, providing a comprehensive assessment of the fundamental ecological and economic principles of measuring and valuing ecosystem services and biodiversity, and showing how these can be mainstreamed into public policies. This volume and subsequent TEEB outputs will provide the authoritative knowledge and guidance to drive forward the biodiversity conservation agenda for the next decade.

Author: OECD
Publisher: OECD Publishing
ISBN: 9264597042
Category :
Languages : en
Pages : 125

View

Book Description
This report sets the economic and business case for urgent and ambitious action on biodiversity. It presents a preliminary assessment of current biodiversity-related finance flows, and discusses the key data and indicator gaps that need to be addressed to underpin effective monitoring of both the pressures on biodiversity and the actions (i.e. responses) being implemented. The report concludes with ten priority areas where G7 and other countries can prioritise their efforts.

Author: David Pearce
Publisher: Routledge
ISBN: 1134165226
Category : Business & Economics
Languages : en
Pages : 187

View

Book Description
Biodiversity loss is one of the major resource problems facing the world, and the policy options available are restricted by inappropriate economic tools which fail to capture the value of species and their variety. This study describes in non-technical terms how cost-benefit analysis techniques can be applied to species and species loss, and how they provide a measure of the efficiency of conservation measures. Only when conservation can be shown to pass such a basic economic test, the authors claim, will it be incorporated into policies.;David Pearce has also written Blueprint for a Green Economy.

Author: Alexander Wood
Publisher: Routledge
ISBN: 1134199384
Category : Nature
Languages : en
Pages : 416

View

Book Description
The world is losing species and biodiversity at an unprecedented rate. The causes go deep and the losses are driven by a complex array of social, economic, political and biological factors at different levels. Immediate causes such as over-harvesting, pollution and habitat change have been well studied, but the socioeconomic factors driving people to degrade their environment are less well understood. This book examines the underlying causes. It provides analyses of a range of case studies from Brazil, Cameroon, China, Danube River Basin, India, Mexico, Pakistan, Philippines, Tanzania and Vietnam, and integrates them into a new and interdisciplinary framework for understanding what is happening. From these results, the editors are able to derive policy conclusions and recommendations for operational and institutional approaches to address the root causes and reverse the current trends. It makes a contribution to the understanding of all those - from ecologists and conservationists to economists and policy makers - working on one of the major challenges we face.

Author: Charles Perrings
Publisher: Cambridge University Press
ISBN: 9780521588669
Category : Business & Economics
Languages : en
Pages : 356

View

Book Description
This volume reports key findings of the Biodiversity Program of the Royal Swedish Academy of Sciences' Beijer Institute. The program brought together a number of eminent ecologists and economists to consider the nature and significance of the biodiversity problem. In encouraging collaborative work between these closely related disciplines it sought to shed new light on the concept of diversity; the implications of biological diversity for the functioning of ecosystems; the driving forces behind biodiversity loss; and the options for promoting biodiversity conservation. The results of the program are surprising. It is shown that the core of the biodiversity problem is a loss of ecosystem resilience and the insurance it provides against the uncertain environmental effects of economic and population growth. This is as much a local as a global problem, implying that biodiversity conservation offers benefits that are as much local as global. The solutions as well as the causes of biodiversity loss lie in incentives to local users.

Author: National Research Council
Publisher: National Academies Press
ISBN: 030906581X
Category : Science
Languages : en
Pages : 166

View

Book Description
Resource-management decisions, especially in the area of protecting and maintaining biodiversity, are usually incremental, limited in time by the ability to forecast conditions and human needs, and the result of tradeoffs between conservation and other management goals. The individual decisions may not have a major effect but can have a cumulative major effect. Perspectives on Biodiversity reviews current understanding of the value of biodiversity and the methods that are useful in assessing that value in particular circumstances. It recommends and details a list of components-including diversity of species, genetic variability within and among species, distribution of species across the ecosystem, the aesthetic satisfaction derived from diversity, and the duty to preserve and protect biodiversity. The book also recommends that more information about the role of biodiversity in sustaining natural resources be gathered and summarized in ways useful to managers. Acknowledging that decisions about biodiversity are necessarily qualitative and change over time because of the nonmarket nature of so many of the values, the committee recommends periodic reviews of management decisions.