Download or read book A Conservation Assessment of the Terrestrial Ecoregions of Latin America and the Caribbean written by Eric Dinerstein and published by World Bank Publications. This book was released on 1995 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Approach; Major ecosystem types, major habitat types, and ecoregions of LAC; Conservation status of terretrial ecoregions of LAC; Biological distinctiveness of territorial ecoregions of LAC at different biogeographic scales results; Integrating biological distinctiveness and conservation status; Conservation assessment of mangrove ecosystems.

Download or read book Rethinking Urban Risk and Resettlement in the Global South written by Garima Jain and published by . This book was released on 2021-06-10 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: A study on urban risk and resettlement programs in the Global South in the era of climate change. Environmental changes impact everyone, but the burden is especially heavy upon the lives and livelihoods of the urban poor and those living in informal settlements. In an effort to reduce urban residents' exposure to climate change and natural disasters, resettlement programs are becoming widespread across the Global South. Yet, while resettlement may reduce a region's future climate-related disaster risk, it can also often increase poverty and vulnerability. This volume collates the findings from a research project that examined urban areas across the globe, including case studies from India, Uganda, Peru, Colombia, Mexico, Cambodia, and the Philippines. The book offers a unique approach to resettlement, providing an opportunity for urban planners to re-think how disaster risk management can better address the accumulation of urban risks in the era of climate change.

Download or read book Biological Diversity of Mexico written by T. P. Ramamoorthy and published by . This book was released on 1993 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mexico is among the richest countries in the world in terms of the number of native animal and plant species. Found in a wide variety of habitats--from alpine meadows and tropical forests to vast stretches of desert and isolated pockets of biogeographical uniqueness--these species comprise a fascinating, important, and vastly underutilized biological laboratory. This volume presents a collection of selected papers that explore this marvelous biological abundance. The book is divided into six parts. The first section sets the stage with geological and paleobotanical overviews; the succeeding five sections employ a strong taxonomic base to document species richness, endemism and distribution for animals and plants, followed by reviews of contrasting ecosystems and plants that are closely associated with humans. The last section summarizes the disheartening rate of habitat destruction which threatens to diminish this diversity. In addition to the purely scientific value of this important work, it provides the much-needed basic data that will help conservation policymakers assess and respond to Mexico's ecological evolution.

Download or read book Ecology of Shallow Lakes written by Marten Scheffer and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecology of Shallow Lakes brings together current understanding of the mechanisms that drive the diametrically opposite states of water clarity, shown by the cover paintings, found in many shallow lakes and ponds. It gives an outline of the knowledge gained from field observations, experimental work, and restoration studies, linked by a solid theoretical framework. The book focuses on shallow lakes, but the lucid treatment of plankton dynamics, resuspension, light climate and the role of vegetation is relevant to a much wider range of aquatic systems. The models that are used remain simple and most analyses are graphical rather than algebraic. The text will therefore appeal to students, scientists and policy makers in the field of ecology, fisheries, pollution studies and water management, and also to theoreticans who will benefit from the many real-world examples of topics such as predation and competition theory, bifurcation analysis and catastrophe theory. Perhaps most importantly, the book is a remarkable example of how large field experiments and simple models can catalyze our insight into complex ecosystems. Marten Scheffer wrote this book while at the Institute of Inland Water Management and Waste Treatment, RIZA, Lelystad, The Netherlands. He is currently at the Department of Water Quality Management and Aquatic Ecology of the Wageningen Agricultural University. Reviews `Much rarer are textbooks that so succinctly sum up the state-of-the-art knowledge about a subject that they become instant `bibles'. This book is one of these. It is probably one of the best biological textbooks I have read. Scheffer masterfully pulls all this information together under one cover and presents a coherent account, which will serve as a benchmark for the subject. The reader will not gain any great insight into the breeding biology of pike from this book, nor learn much about dragonflies or newts. They will, however, come to understand the essential nature of shallow lakes or, as the author puts it, `how shallow lakes work'. Overall, this book will be of great interest to practical and theoretical ecologists, students and managers in all fields of biology. All freshwater ecologists should certainly read it.' Simon Harrison in Journal of Ecology, 86 `The book by Scheffer can be seen as a milestone in the recognition of shallow lakes as a research topic in its own right. Scheffer uses three approaches concurrently to unravel the functioning of shallow lakes: 1) statistical analysis of large datasets from a variety of lakes; 2) simple abstract models made up of a few non-linear ordinary differential equations, which he calls `mini-models'; and 3) logical reasoning based on a mixture of results from fieldwork, experiments and models. What is new is that Scheffer links mathematics very nicely with what one feels is a correct description of the functioning of a shallow lake. Employing logical reasoning, Scheffer combines all these sources of knowledge into a general, coherent picture of the functioning of a shallow lake.' Wolf Mooij in Aquatic Ecology, 32

Download or read book River Ecology written by Brian A. Whitton and published by Univ of California Press. This book was released on 1975 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Reptiles of Central America written by Gunther Köhler and published by . This book was released on 2008 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Coastal Zone Management Handbook written by John R. Clark and published by CRC Press. This book was released on 2018-05-04 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coastal Zone Management Handbook comprises the first complete manual on coastal resource planning and management technology. Written by an international consultant, this handbook reflects a global perspective on the natural resources, sensitivities, economics, development, productivity, and diversity of coastal zones. The emphasis is on tropical and subtropical coastal ecosystems, but the information is widely applicable. In addition to its comprehensive coverage of general concepts related to coastal regions, the book describes the strategic basis for coastal management, provides a set of working tools for management and planning activities, and presents case histories of management projects around the globe. Extensive references are provided for each management analysis, practice, technique, and solution. Coastal Zone Management Handbook is made up of four sections:

Download or read book Flora Novo Galiciana written by Rogers McVaugh and published by . This book was released on 1983 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Lake Chilwa written by M. Kalk and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leonard C. Beadle In contrast to the more sta bie oceans, inland waters are, on the geological time scale, short-lived and are subject to great fluctuations in chemical composition and physical features. Very few lakes and rivers have existed continuously for more than a million years, and the life of the majority is to be measured in thousands or less. Earth movements, erosion and long-term climatic changes in the past have caused many of them to appear and disappear. No wonder then that most freshwater organism are especially adapted to great changes and many even to temporary extinction of their environment. Recent studies of residual sediments from existing and extinct lakes in tropical Africa have told us much about their age and the past history of their faunas and floras, from which we may deduce something about the climate and the conditions in the water in the past. The forces that have formed and moulded the African Great Lakes have been catastrophic in their violence and effects. They are not yet finished, but the present rate of change is, in human terms, too slow for direct observation of the ecological effects. The large man-made lakes are providing very good opportunities for studying the chemi cal and biological consequences of the initial filling but, once filled, they are artificially protected against major fluctuations.

Download or read book Trees and Shrubs of Mexico written by Paul Carpenter Standley and published by . This book was released on 1920 with total page 1721 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Maya Subsistence written by Kent V. Flannery and published by Academic Press. This book was released on 1982-02-28 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Maya Subsistence: Studies in Memory of Dennis E. Puleston presents studies on the history and development of Maya subsistence in honor of Maya archaeologist Dennis E. Puleston (1940-1978). The discussions are organized around four themes: ecological models for early Maya adaptations; archaeological investigations of Pre-classic and classic Maya subsistence; contributions of geography and soil science to an understanding of ancient Maya subsistence; and Maya subsistence in the post-classic, colonial, and modern eras. Comprised of 15 chapters, this book begins with an analysis of Puleston's career and a review of the history of inquiry into Maya subsistence. Maya subsistence from the earliest Pre-classic period up to the present day is then examined, with emphasis on agriculture, hunting, wild plant collecting, animal husbandry, and trade. In particular, cultural development in the Valley of Guatemala from 1500 B.C. to the Spanish Conquest is discussed, along with the resources of the tropical lowlands and actual prehistoric cornfields miraculously preserved by volcanic ashfall in El Salvador. The book also presents evidence for Maya soil and water conservation over the entire area from Yucatan to Chiapas and central Guatemala, and looks at the traditional role of women and animals in lowland Maya economy. This monograph will be of interest to archaeologists and anthropologists.

Download or read book From Tank Town to High Tech written by June C. Nash and published by State University of New York Press. This book was released on 1989-08-15 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a book about the impact of high tech defense production on individuals, families, and communities. It analyzes the restructuring of an American industry around high tech defense production, and the effect of this restructuring on employment opportunities and on the redistribution of profits. The author is concerned with the construction of corporate hegemony which she defines in Gramscian terms as leadership by large corporations, establishing a pattern for industrial organization. Focusing on regional economic history and corporate policy, Dr. Nash identifies the interconnected issues that bear on the relationship between industrial transformation and social life, on the restructuring of the American economy, and the consequences of militarization and commercialization on the family and community.

Download or read book Transforming Latin America written by Craig Arceneaux and published by University of Pittsburgh Pre. This book was released on 2005-07-14 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: This ambitious book offers a clear and unified framework for understanding political change across Latin America. The impact of U.S. hegemony and the global economic system on the region is widely known, and scholars and advocates alike point to Latin America's vulnerability in the face of external forces. In spite of such foreign pressure, however, individual countries continue to chart their own courses, displaying considerable variation in political and economic life. Looking broadly across the Western Hemisphere, with examples from Brazil, the Southern Cone, the Andes, and Central America, Arceneaux and Pion-Berlin identify general rules that explain how international and domestic politics interact in specific contexts. The detailed, accessible case studies cast new light on such central problems as neoliberal economic reform, democratization, human rights, regional security, environmental degradation, drug trafficking, and immigration. And they consider not only what actors, institutions, and ideas matter in particular political contexts, but when, where, and how they matter. By dividing issues into the domains of "high" and "low" politics, and differentiating between short-term problems and more permanent concerns, they create an innovative typology for analyzing a wide variety of political events and trends.

Download or read book Agroforestry for Ecosystem Services and Environmental Benefits written by Shibu Jose and published by Springer. This book was released on 2012-03-14 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agroforestry systems are believed to provide a number of ecosystem services; however, until recently evidence in the agroforestry literature supporting these perceived benefits has been lacking. This volume brings together a series of papers from around the globe to address recent findings on the ecosystem services and environmental benefits provided by agroforestry. Specifically, this volume examines four major ecosystem services and environmental benefits: (1) carbon sequestration, (2) biodiversity conservation, (3) soil enrichment and (4) air and water quality. Past and present evidence clearly indicates that agroforestry, as part of a multifunctional working landscape, can be a viable land-use option that, in addition to alleviating poverty, offers a number of ecosystem services and environmental benefits. This realization should help promote agroforestry and its role as an integral part of a multifunctional working landscape the world over. The book should be particularly useful to students, professionals, researchers and policy makers involved in natural resource management, agroforestry, biodiversity conservation, and environmental management. Reprinted from Agroforestry Systems, Volume 76, No. 1 (2009)

Download or read book Women and Change in Latin America written by June C. Nash and published by Bergin & Garvey. This book was released on 1986 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fine collection . . . this is a volume every person with interests in the social sciences and/or Latin America should read. "American Anthropologist" Outlines in impressive detail the dimensions of women's powerlessness and shows the rich array of strategies women use to survive the oppression of their daily lives. "Women's Review of Books"

Download or read book Women Men and the International Division of Labor written by June C. Nash and published by State University of New York Press. This book was released on 1984-06-30 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: The last few decades have witnessed a growing integration of the world system of production on the basis of a new relationship between less developed and highly industrialized countries. The effect is a geographical dispersion of the various production stages in the manufacturing process as the large corporations of industrialized "First World" countries are attracted by low labor costs, taxes, and relaxed production restrictions available in developing countries. This collection of papers focuses on inequalities among different sectors of the labor force, particularly those related to gender, and how these are affected by the changing international division of labor.

Download or read book Mayan Visions written by June C. Nash and published by Routledge. This book was released on 2002-09-11 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: A significant work by one of anthropology's most important scholars, this book provides an introduction to the Chiapas Mayan community of Mexico, better known for their role in the Zapatista Rebellion.