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Conserving Biodiversity in Arid Regions

Conserving Biodiversity in Arid Regions
Author: J. Lemons
Publisher: Springer Science & Business Media
Total Pages: 532
Release: 2012-12-06
Genre: Nature
ISBN: 1461503752

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On the eve of the World Summit for Sustainable Development (WSSD), held in autumn 2002 in Johannesburg, South Africa, United Nations Secretary General Kofi Annan recommended five specific areas as focal points of discussion for the global forum: Water, energy, health, agriculture and biodiversity. In his address, "Towards a Sustainable Future," delivered just four months before the WSSD, Secretary General Annan contended that concrete progress in each of these areas, often referred to by their acronym WEHAB, would be key to improving the quality of life not only in the developing world but across the globe. For most people, I think it is fair to say that the inclusion of biodiversity in a list that focuses on basic human needs may not be self-evident. Water, energy, health and agriculture, yes. But why biodiversity? The truth is that biodiversity is just as critical to global well-being as water, energy, agriculture and health. This is because biodiversity both drives and shapes nature's intricate and dynamic structure in an enduring form and force that enables both current and future generations to enjoy its bounty.


Climate Change and Its Impact on Ecosystem Services and Biodiversity in Arid and Semi-Arid Zones

Climate Change and Its Impact on Ecosystem Services and Biodiversity in Arid and Semi-Arid Zones
Author: Karmaoui, Ahmed
Publisher: IGI Global
Total Pages: 408
Release: 2019-02-22
Genre: Science
ISBN: 1522573887

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Ecosystems provide services that are crucial and beneficial to the human population. The management and conservation of these services can assure the wellbeing of the local population. Climate Change and Its Impact on Ecosystem Services and Biodiversity in Arid and Semi-Arid Zones is an essential reference source that studies the effects of climate change on biodiversity and ecosystem services in dry regions and examines various strategic local, national, and international policy developments to help overcome these impacts. Featuring research on topics such as poverty reduction, climate change, and adaption policies, this book is ideally designed for environmentalists, policymakers, government officials, academicians, researchers, and technology developers who want to improve their understanding of climate change impact, vulnerability, and sustainability, and the strategic role of adaptation and mitigation.


Biodiversity in Drylands

Biodiversity in Drylands
Author: Moshe Shachak
Publisher: Oxford University Press on Demand
Total Pages: 366
Release: 2005
Genre: Language Arts & Disciplines
ISBN: 0195139852

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Biodiversity in Drylands, the first internationally based synthesis volume in the Long-Term Ecological Research (LTER) Network Series, unifies the concepts of species and landscape diversity with respect to deserts. Within this framework, the book treats several emerging themes, among them: � how animal biodiversity can be supported in deserts � diversity's relation to habitat structure, environmental variability, and species interactions � the relation between spatial scale and diversity � how to use a landscape simulation model to understand diversity � microbial contributions to biodiversity in deserts � species diversity and ecosystem processes � resource partitioning and biodiversity in fractal environments � effects of grazing on biodiversity � reconciliation ecology and the future of conservation management In the face of global change, integration is crucial for dealing with the problem of sustaining biodiversity. This book promises to be a vital resource for students, researchers, and managers interested in integrative species, resource, and landscape diversities.


Arid Lands Management

Arid Lands Management
Author: T. W. Hoekstra
Publisher: University of Illinois Press
Total Pages: 298
Release: 1999
Genre: Nature
ISBN: 9780252067174

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Offers various directions for both research and management.


Conflicts Between Biodiversity Conservation and Humans

Conflicts Between Biodiversity Conservation and Humans
Author: Valeria Souza
Publisher: Springer Nature
Total Pages: 201
Release: 2022-01-03
Genre: Nature
ISBN: 3030832708

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This book takes readers on a journey through the history of water in the Coahuila desert. It starts by describing the beauty and mysteries of the landscape, and then explores the rock art of the original desert cultures in Coahuila, offering readers a glimpse of the sacred nature of water in the desert, as well as the rituals surrounding it. Moving on to the colonial times and the post- independence development of the region, it discusses early water management, and explores how water is managed in modern times, as well as the legal complications of the law, and how these faulty laws, designed for less arid regions, have affected a highly diverse wetland, the Cuatro Ciénegas oasis. The book then examines the biological consequences of the water loss for the aquatic plants and animals in Churince – a now extinct system within Cuatro Ciénegas. Further, it addresses how even bacteria can become extinct in this hyper-diverse microbial oasis. Lastly, after this despair and sense of loss, the book provides hope, offering suggestions for how we can transform the future, from a social and educational point of view as well as through good science and changes in policy.


Conserving Biodiversity

Conserving Biodiversity
Author: National Research Council
Publisher: National Academies Press
Total Pages: 138
Release: 1992-02-01
Genre: Technology & Engineering
ISBN: 0309046831

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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.


Conserving Biodiversity Outside Protected Areas

Conserving Biodiversity Outside Protected Areas
Author: Patricia Halladay
Publisher: IUCN
Total Pages: 246
Release: 1995
Genre: Nature
ISBN: 9782831702933

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Limits to expansion of protected area systems underline the importance of seeking new ways to conserve biodiversity. The twelve case studies ranging from the High Andes to Viet Nam support the view that certain traditional agricultural and pastoral systems can succeed in attaining a sustainable level of production while at the same time maintaining both a high level of biodiversity and most functional aspects of the ecosystems.


Floristic Study of Arid Ecosystem: Ecology and Phytosociology

Floristic Study of Arid Ecosystem: Ecology and Phytosociology
Author: Dr. Ekta B. Joshi
Publisher: Google Book Publishers
Total Pages: 169
Release:
Genre: Nature
ISBN:

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The book “Floristic Study of Arid Ecosystem: Ecology and Phytosociology” focuses on biodiversity, ecology and taxonomy of plant diversity of altitudinal hill gradient environment viz. Kachchh Arid Ecosystem, Western Gujarat, India, with special emphasis on conservation and management of rare, endangered and threatened (RET) taxa. It encompasses the in-depth information on occurrence and distribution of general vegetation, species richness, frequency, density, abundance, commonness and rarity of important and significant plant species exist in the region. The core theme of this book is floristic study and altitudinal diversity of hilly plants with special reference to species distribution, population dynamics and community structure in addition to ethnobotany, ethnomedicine and phytosociology. The book embodies the vast and enormous information about ethnobotanical and ethnomedicinal plants used by tribal community of hilly habitats of Kachchh. This book also highlights the phytosociological aspects of invasive plant species viz. Prosopis julifora, along with historical account, population structure, dominance and dynamics. It summarizes the unique records of RET plants in relation to status, distribution, age structure, threats faced, etc. Besides, the book is a good repository of field records of some native and endemic plants used by locales as medications or panacea for curing incorrigible ailments. The special feature of this book is conservation and management strategies of RET plants using grass-root techniques for survival, sustenance, revival, restoration and rejuvenation of dwindling plant species of environmental, ecological and economic importance of arid hill ecosystem.