Gerencia ambiental de Venezuela
Author: Angel Infante
Publisher:
Published: 1998
Total Pages: 120
ISBN-13:
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Author: Angel Infante
Publisher:
Published: 1998
Total Pages: 120
ISBN-13:
DOWNLOAD EBOOKAuthor: Joseph Alfred Zinck
Publisher: Springer
Published: 2015-12-23
Total Pages: 551
ISBN-13: 3319191594
DOWNLOAD EBOOKThis book offers a proven approach for reliable mapping of soil-landscape relationships to derive information for policy, planning and management at scales ranging from local to regional. It presents the theoretical and conceptual framework of the geopedologic approach and a bulk of applied research showing its application and benefits for knowledge generation relevant to geohazard studies, land use conflict analysis, land use planning, land degradation assessment, and land suitability analysis. Soil is a vital resource for society at large and an important determinant of the economic status of nations. The intensification of natural disasters and the increased land use competition for food and energy have raised awareness of the relevant role the pedosphere plays in natural and anthropogenic environments. Recent papers and global initiatives show a renewed interest in soil research and its applications for improved planning and management of this fragile and finite resource.
Author: Joseph Alfred Zinck
Publisher: Springer Science & Business Media
Published: 2011-08-04
Total Pages: 308
ISBN-13: 3642201385
DOWNLOAD EBOOKThe Guayana Highlands in northeastern tropical America, rising from lowland rain forests and savannas up to 3000 m elevation, are characterized by ancient tablelands called tepuis. The peatlands that developed on the tepuis constitute unique and fascinating ecosystems and are the focus of this volume, which starts with an overview of tropical and subtropical peats, followed by an introduction to the geo-ecological features of the Guayana region as a whole, with special emphasis on the diversity of the vegetation cover from lowlands to uplands to highlands. The core subject centers on the properties and dating of the peat deposits and the interpretation of the chronological record in terms of past environmental changes. The well illustrated book will appeal to a broad range of scientists interested in tropical highland peats, including quaternarists, soil scientists, geomorphologists, geographers, geologists, ecologists, botanists, hydrologists, conservationists, and land use planners.
Author: Amy Below
Publisher: Routledge
Published: 2014-12-05
Total Pages: 223
ISBN-13: 1134475047
DOWNLOAD EBOOKAlthough the Kyoto Protocol, an international agreement to address global climate change, has been regarded by many as an unsuccessful treaty both politically and environmentally, it stands as one of the world’s few truly global agreements. Why did such a diverse group of countries decide to sign and/or ratify the treaty? Why did they choose to do so at different times and in different ways? What explains their foreign policy behavior? Amy Below’s book builds off the increasing significance of climate change and uses the Kyoto Protocol as a case study to analyze foreign policy decision making in Latin America. Below’s study takes a regional perspective in order to examine why countries in Latin America made disparate foreign policy choices when they were faced with the same decision. The book looks at the decisions in Argentina, Mexico, and Venezuela via a process-tracing method. Below uses information obtained from primary and secondary documents and elite interviews to help reconstruct the processes, and augments her reconstruction with a content analysis of Conference of the Parties speeches by presidents and country delegates. The book complies with convention in the field by arguing that systemic, national and individual-level factors simultaneously impact foreign policy decisions, but makes the additional claim that role theory most accurately accounts for relationships between variables. Environmental Politics and Foreign Policy Decision Making in Latin America considers a variety of factors on individual, national, and international levels of analysis, and show that the foreign policy decisions are best viewed through the prism of role theory. The book also draws conclusions about the value of role theory in general and about environmental foreign policy decisions in developing countries, which will be of value to both policy-makers and academics.
Author: C. G. Weeramantry
Publisher: Martinus Nijhoff Publishers
Published: 1998-10-15
Total Pages: 698
ISBN-13: 9041110984
DOWNLOAD EBOOK25. Agenda for Action.
Author: Eliane Ceccon & Daniel Roberto Pérez
Publisher: Eliane Ceccon
Published: 2017-09-05
Total Pages: 385
ISBN-13: 9879132556
DOWNLOAD EBOOKThis book invites us to reflect on the restoration of terrestrial ecosystems in the context of a region whose identity is still under construction, Latin America and the Caribbean, immersed in a social, economic, ecological and political crisis, whose roots originate historically and politically in colonialism and in the prevailing model of capital accumulation. For the first time, insights and practical experiences on restoration are gathered from most Latin-American and Caribbean countries. Furthermore, this book offers a social approach to restoration, which will likely become preponderant in this field and in this region. The authors claim that a Latin-American knowledge of restoration is under construction and that this discipline can be a significant tool to empower local populations, which might, in turn, lead to a collective action of change. Case studies from 11 countries of the region were compiled, involving multiple voices that emerge beyond generalist principles and with a bottom-up approach. The main idea of the book is to open a debate about the identity of ecological and social restoration in this region. This book is targeted to restoration specialists, volunteers, environmental managers, researchers, politicians and NGOs working on the complexity of socioecological restoration in a region with unavoidable social problems. It is intended for people with similar concerns to those of the chapters' authors. This work tries to integrate a movement on the rise, almost silent, born with its own narratives of successes and failures that do not hinder its development. Finally, the determination and commitment of Latin-American and Caribbean social actors to restore not only natural values but also social, ethical and cultural ones is remarkable.
Author: Manuel A.S Graca
Publisher: Elsevier
Published: 2024-10-04
Total Pages: 1046
ISBN-13: 0128225947
DOWNLOAD EBOOKRivers of South America examines the physical, chemical, and biological environment of South American Rivers, and the people living in their basins. The book explores the main river basins, with information on each river's history, physiography, clime, hydrology, biodiversity, ecological processes, environmental problems, management, and conservation. The book identifies conservation hotspots for riverine environments, and is enriched with a large number of maps, photos, graphs, and tables. This reference is important for aquatic ecologists, environmental authorities, local and national governments, academics, NGOs, and those interested in the preservation and management of flowing waters. - Presents boxed information in each chapter to provide clear and consistent highlights throughout - Provides a single source of information for South America's major rivers - Offers full-color photographs and topographical maps to demonstrate the beauty, major features, and uniqueness of each river system
Author: Joseph Alfred Zinck
Publisher: Springer Nature
Published: 2023-09-30
Total Pages: 548
ISBN-13: 3031207998
DOWNLOAD EBOOKThe book represents a multidisciplinary approach to understanding soil–landscape–vegetation relationships and, specifically, the ecophysiology of plant communities developing on sandy soils of very low fertility that are subject to seasonal flooding. It provides an overview of the white sand ecosystems within the Amazon basin, and focuses on the forest and herbaceous (meadows) vegetation growing on the dystrophic sandy soils of the upper Negro and Orinoco river basins. Several chapters describe physiographic aspects of the study area using integrated remote sensing and in situ sampling. By doing so they attain a comprehensive description of the origin and evolution of soils and landscapes, an advanced classification of soils, and a mapping of the geographic distribution of psammophilous vegetation. This volume also provides a phytosociological classification of extensive forested areas, and a detailed description of the structure and diversity of little-known herbaceous formations.It targets professionals in the fields of ecology, ecophysiology, geomorphology, soils, vegetation, and the environmental sciences. The information it offers may be of significant use to researchers, protected area planners, and environmental policy makers.
Author:
Publisher:
Published: 1999
Total Pages: 788
ISBN-13:
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