Forestry and Biodiversity

Forestry and Biodiversity PDF

Author: Fred L. Bunnell

Publisher: UBC Press

Published: 2010-01-01

Total Pages: 373

ISBN-13: 0774858737

DOWNLOAD EBOOK →

As global demand for forest products increases, conserving biodiversity has become more urgent and challenging. Forestry and Biodiversity advocates adaptive management � a structured approach to learning by doing � to sustain biodiversity in managed forests. It draws on the theory and principles of conservation biology and forest ecology and illustrates them, and the challenges they pose, through a practical, real-world study of commercial forestry in a coastal temperate rainforest. This book will be of interest to those who plan, or hope to influence, forest practices and the future of the environment.

Conserving Forest Biodiversity

Conserving Forest Biodiversity PDF

Author: David B. Lindenmayer

Publisher: Island Press

Published: 2013-04-10

Total Pages: 368

ISBN-13: 1597268534

DOWNLOAD EBOOK →

While most efforts at biodiversity conservation have focused primarily on protected areas and reserves, the unprotected lands surrounding those area—the "matrix"—are equally important to preserving global biodiversity and maintaining forest health. In Conserving Forest Biodiversity, leading forest scientists David B. Lindenmayer and Jerry F. Franklin argue that the conservation of forest biodiversity requires a comprehensive and multiscaled approach that includes both reserve and nonreserve areas. They lay the foundations for such a strategy, bringing together the latest scientific information on landscape ecology, forestry, conservation biology, and related disciplines as they examine: the importance of the matrix in key areas of ecology such as metapopulation dynamics, habitat fragmentation, and landscape connectivity general principles for matrix management using natural disturbance regimes to guide human disturbance landscape-level and stand-level elements of matrix management the role of adaptive management and monitoring social dimensions and tensions in implementing matrix-based forest management In addition, they present five case studies that illustrate aspects and elements of applied matrix management in forests. The case studies cover a wide variety of conservation planning and management issues from North America, South America, and Australia, ranging from relatively intact forest ecosystems to an intensively managed plantation. Conserving Forest Biodiversity presents strategies for enhancing matrix management that can play a vital role in the development of more effective approaches to maintaining forest biodiversity. It examines the key issues and gives practical guidelines for sustained forest management, highlighting the critical role of the matrix for scientists, managers, decisionmakers, and other stakeholders involved in efforts to sustain biodiversity and ecosystem processes in forest landscapes.

Monitoring Forest Biodiversity

Monitoring Forest Biodiversity PDF

Author: Toby Gardner

Publisher: Routledge

Published: 2012-01-09

Total Pages: 390

ISBN-13: 0415507154

DOWNLOAD EBOOK →

First Published in 2012. Routledge is an imprint of Taylor & Francis, an informa company.

Policy and Practices for Biodiversity in Managed Forests

Policy and Practices for Biodiversity in Managed Forests PDF

Author: Fred Bunnell

Publisher: UBC Press

Published: 2011-11-01

Total Pages: 178

ISBN-13: 0774841672

DOWNLOAD EBOOK →

Is it possible to sustain biological diversity in managed forests? Or should biodiversity strategies focus solely on reserves and protected areas? A group of well-known scientists specializing in forestry issues apply scientific expertise to the "hot politics" of the forestry debate and present compelling evidence as to the sustainability of biological diversity in managed forests.

Forest Environment and Biodiversity

Forest Environment and Biodiversity PDF

Author: Mahesh Prasad Singh

Publisher: Daya Books

Published: 2007

Total Pages: 578

ISBN-13: 9788170354215

DOWNLOAD EBOOK →

Forests play important role in combating desertification, preventing erosion problems, other protective functions, climatic change and acting as carbon reservoirs and sinks. Forests, the biodiversity they contain and the ecological function they maintain, are a heritage of mankind. The vital role of forests in protecting fragile ecosystems, watersheds and freshwater reservoirs and as storehouses of rich biodiversity should be recognized. Forests contain not only woody species and wild animals but also a wealth of other species of actual or potentially socio-economic importance at the global, national and local levels, including wild relatives of important crop species. Biodiversity is the variety and variability of plant, animal and micro organism in a ecosystem. Biodiversity, in wild and domesticated forms, is the source for most of humanity food, medicine, clothing and housing, most of the cultural diversity and most of the intellectual and spiritual inspirations. In other words, it is the very basis of man s being. Currently, there is severe and widespread loss of biodiversity because of a variety of factors and therefore its conservation is of utmost importance. Conservation and development are partners in the process of environmental protection. To maintain and increase the ecological, biological, climatic, socio-cultural and economic contributions of forests, their conservation and management are urgently required. Biological diversity (biodiversity) is also to be preserved to achieve sustainable development. The book is a sincere effort of the authors to provide compiled information on the subject matter of forest environment and diversity. It includes the impact of forests on environment, basic concept, status and extent of biodiversity, its loss and suggests ways and means of conservation for achieving sustainable development. Contents Chapter 1: Introduction; Chapter 2: Land Use, Forest Area and Population; Chapter 3: History of Forestry in India; Chapter 4: Ecological Perceptions; Chapter 5: Ecology of Indian Forests; Chapter 6: Forests and Environments; Chapter 7: Ecosystem Theory and Application; Chapter 8: Forests and Environment: Soil Erosion and Floods; Chapter 9: Wildlife and Biosphere Reserves; Chapter 10: Atmosphere; Chapter 11: Socio-Economic Effects and Constraints; Chapter 12: Women and Environment; Chapter 13: Macro Issues: Pressure on Forests; Chapter 14: Forestry and Rural Development; Chapter 15: Peoples Participation in Afforestation; Chapter 16: Environmental Considerations; Chapter 17: The Environmental Scenario; Chapter 18: Environmental Problems; Chapter 19: Introduction to Environmental Impact Assessment; Chapter 20: Methods of Impact Analysis; Chapter 21: Some Case Studies of Environmental Impact Assessment; Chapter 22: Pollution: An Appraisal; Chapter 23: Air Pollution; Chapter 24: Water Pollution; Chapter 25: Biological Diversity; Chapter 26: Management of Forests for Wildlife; Chapter 27: Conservation of Biodiversity; Chapter 28: Action Plan for National Biodiversity Strategy; Chapter 29: Social Biota for Biodiversity; Chapter 30: Biodiversity Loss and Threat; Chapter 31: Biological Diversity Convention; Chapter 32: Conservation of Biodiversity in Indian Scenario; Chapter 33: Diversity in Community; Chapter 34: Bioresources Protection; Chapter 35: Biodiversity of Threatened Species of Medicinal Plants in India: An Appraisal; Chapter 36: Vegetative Propagation; Chapter 37: Tree Improvement through Biotechnological Tools; Chapter 38: Forest Resources and its Management; Chapter 39: Production and Receipt of Forest Products. C

Forest Diversity and Function

Forest Diversity and Function PDF

Author: Michael Scherer-Lorenzen

Publisher: Springer Science & Business Media

Published: 2005-12-17

Total Pages: 411

ISBN-13: 3540265996

DOWNLOAD EBOOK →

One of the central research themes in ecology is evaluating the extent to which biological richness is necessary to sustain the Earth's system and the functioning of individual ecosystems. In this volume, for the first time, the relationship between biodiversity and ecosystem processes in forests is thoroughly explored. The text examines the multiple effects of tree diversity on productivity and growth, biogeochemical cycles, animals, pests, and disturbances. Further, the importance of diversity at different scales, ranging from stand management to global issues, is considered. The authors provide both extensive reviews of the existing literature and own datasets. The volume is ideally suited for researchers and practitioners involved in ecosystem management and the sustainable use of forest resources.

Advances in Forest Inventory for Sustainable Forest Management and Biodiversity Monitoring

Advances in Forest Inventory for Sustainable Forest Management and Biodiversity Monitoring PDF

Author: Piermaria Corona

Publisher: Springer Science & Business Media

Published: 2013-04-17

Total Pages: 441

ISBN-13: 9401706492

DOWNLOAD EBOOK →

Forests represent a remnant wilderness of high recreational value in the densely populated industrial societies, a threatened natural resource in some regions of the world and a renewable reservoir of essential raw materials for the wood processing industry. In June 1992 the United Nations Conference on the Environment and Development (UNCED) in Rio de Janeiro initiated a world-wide process of negotiation with the aim of ensuring sustainable management, conservation and development of forest resources. Although there seems to be unanimous support for sustainable development from all quarters, there is no generally accepted set of indicators which allows comparisons to be made between a given situation and a desirable one. In a recent summary paper prepared by the FAO Forestry and Planning Division, Ljungman et al. (1999) find that forest resources continue to diminish, while being called upon to produce a greater range of goods and services and that calls for sustainable forest management will simply go unheeded if the legal, policy and administrative environment do not effectively control undesirable practices. Does the concept of sustainable forest management represent not much more than a magic formula for achieving consensus, a vague idea which makes it difficult to match action to rhetoric? The concept of sustainable forest management is likely to remain an imprecise one, but we can contribute to avoiding management practices that are clearly unsustainable.

Mainstreaming biodiversity in forestry

Mainstreaming biodiversity in forestry PDF

Author: Harrison, R.D. (ed.)

Publisher: Food & Agriculture Org.

Published: 2024-03-14

Total Pages: 164

ISBN-13: 9251377359

DOWNLOAD EBOOK →

Forests harbour a large proportion of the Earth’s terrestrial biodiversity, which continues to be lost at an alarming rate. Deforestation is the single most important driver of forest biodiversity loss with 10 million ha of forest converted every year to other land uses, primarily for agriculture. Up to 30 percent of tree species are now threatened with extinction. As a consequence of overexploitation, wildlife populations have also been depleted across vast areas of forest, threatening the survival of many species. Protected areas, which are considered the cornerstone of biodiversity conservation, cover 18 percent of the world’s forests while a much larger 30 percent are designated primarily for the production of timber and non-wood forest products. These and other forests managed for various productive benefits play a critical role in biodiversity conservation and also provide essential ecosystem services, such as securing water supplies, providing recreational space, underpinning human well-being, ameliorating local climate and mitigating climate change. Therefore, the sustainable management of all forests is crucial for biodiversity conservation, and nations have committed to biodiversity mainstreaming under the Convention on Biological Diversity (CBD). Mainstreaming biodiversity in forestry requires prioritizing forest policies, plans, programmes, projects and investments that have a positive impact on biodiversity at the ecosystem, species and genetic levels. In practical terms, this involves the integration of biodiversity concerns into everyday forest management practice, as well as in long-term forest management plans, at various scales. It is a search for optimal outcomes across social, economic and environmental dimensions of sustainable development. This study is a collaboration between FAO and the Center for International Forestry Research (CIFOR), lead centre of the CGIAR research programme on Forests, Trees and Agroforestry (FTA). This report is a compilation of country case studies as supplementary material to the main publicaiton, which reviews progress and outlines the technical and policy tools available for countries and stakeholders, as well as the steps needed, to effectively mainstream biodiversity in forestry.

Lanterna Rally - Theme by Grace Themes