Download or read book Geothermal Resources written by R. Bowen and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the Arab oil embargo of 1974, it has been clear that the days of almost limitless quantities of low-cost energy have passed. In addition, ever worsening pollution due to fossil fuel consumption, for instance oil and chemical spills, strip mining, sulphur emission and accumulation of solid wastes, has, among other things, led to an increase of as much as 10% in the carbon dioxide content of the atmosphere in this century. This has induced a warming trend through the 'greenhouse effect' which prevents infrared radiation from leaving it. Many people think the average planetary temperatures may rise by 4°C or so by 2050. This is probably true since Antarctic ice cores evidence indicates that, over the last 160000 years, ice ages coincided with reduced levels of carbon dioxide and warmer interglacial episodes with increased levels of the gas in the atmosphere. Consequently, such an elevation of temperature over such a relatively short span of time would have catastrophic results in terms of rising sea level and associated flooding of vast tracts of low-lying lands. Reducing the burning of fossil fuels makes sense on both economic and environmental grounds. One of the most attractive alternatives is geothermal resources, especially in developing countries, for instance in El Salvador where geothermal energy provides about a fifth of total installed electrical power already. In fact, by the middle 1980s, at least 121 geothermal power plants were operating worldwide, most being of the dry steam type.
Download or read book Quaternary Dating Methods written by Peter Smart and published by . This book was released on 1991 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Datierungsmethode - C14-Datierung.
Download or read book The Fundamental Principles of Old and New World Civilizations written by Zelia Nuttall and published by . This book was released on 1901 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Camera Traps in Animal Ecology written by Allan F. O'Connell and published by Springer Science & Business Media. This book was released on 2010-10-05 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: Remote photography and infrared sensors are widely used in the sampling of wildlife populations worldwide, especially for cryptic or elusive species. Guiding the practitioner through the entire process of using camera traps, this book is the first to compile state-of-the-art sampling techniques for the purpose of conducting high-quality science or effective management. Chapters on the evaluation of equipment, field sampling designs, and data analysis methods provide a coherent framework for making inferences about the abundance, species richness, and occupancy of sampled animals. The volume introduces new models that will revolutionize use of camera data to estimate population density, such as the newly developed spatial capture–recapture models. It also includes richly detailed case studies of camera trap work on some of the world’s most charismatic, elusive, and endangered wildlife species. Indispensible to wildlife conservationists, ecologists, biologists, and conservation agencies around the world, the text provides a thorough review of the subject as well as a forecast for the use of remote photography in natural resource conservation over the next few decades.
Download or read book The Vicu a written by Iain Gordon and published by Springer. This book was released on 2008-10-23 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Things have changed. In 1969 when the Convention for the Conservation of the Vicuña was drafted, in an attempt to save the vicuña from its tumbling decline towards extinction, both the science and the philosophy of wildlife conservation were radically different. It is thus a tribute to the prescience of those involved at the time that the rescue plan had, even through the harsh lens of hindsight, a d- tinctly Twenty First Century flavour. After all, it was predicated on the expectation that if vicuña could be saved, they would one day become a valued asset, generating revenue for the human communities that fostered their survival. Embodied in this aspiration are the main structures of modern biodiversity conservation – not only is it to be underpinned by science, but that science should be of both the natural and the social genres, woven into inter-disciplinarity, and thereby taking heed of e- nomics, governance, ownership and the like, alongside biology. In addition, it should include, as a major strut, the human dimension, taking account of the affected constituencies with their varied stakes in alternative outcomes. This c- temporary framework for thinking about biodiversity conservation is inseparable from such wider, and inherently political, notions as community-based conser- tion and ultimately sustainable use.
Download or read book The Master of the Prado written by Javier Sierra and published by Simon and Schuster. This book was released on 2015-11-17 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Author Javier Sierra embarks on a grand tour of the Prado museum in this historical novel that illuminates the fascinating mysteries behind some of the greatest paintings in the world--complete with gorgeous, full-color inserts of artwork by Raphael, Boticelli, and other masters"--
Download or read book The Conservation Handbook written by William J. Sutherland and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Textbooks on the principles of conservation biology abound. Yet, how does one put this theoretical knowledge into practice? The aim of The Conservation Handbook is to provide clear guidance on the implementation of conservation techniques. The wide range of methods described include those for ecological research, monitoring, planning, education, habitat management and combining conservation with development. Nineteen case studies illustrate how the methods have been applied. The book will be of interest to conservation biology students and practicing conservationists worldwide. For each copy of the book sold, another copy will be sent free to a practicing conservationist outside Western Europe, North America, Australia, New Zealand and Japan. Foreword by E. O. Wilson. Concise, practical guide packed full of ideas, methods and advice. Provides solutions for the main conservation problems most commonly encountered. 18 global case studies illustrate the application of techniques. The Conservation Handbook Donations Project this book is being sent free to those practising conservationists outside Western Europe, North America, Australia, New Zealand and Japan who are otherwise unlikely to obtain a copy. These copies are provided at cost price by Blackwell Science, the publisher, and paid for with the author''s royalties. Each book sold means another one will be donated.
Download or read book Environmental Governance written by Arild Vatn and published by Edward Elgar Publishing. This book was released on 2015-12-18 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this innovative book, Arild Vatn presents an overview of the field of environmental governance, from its theoretical foundations, to the major issues and practical applications. While having an interdisciplinary orientation, the main theoretical basis is in institutional theory. The book spans issues from the global to the local level and puts environmental governance within the wider field of economic policy and development. This book is perfect for interdisciplinary masters programs in environmental studies, environmental policy and management, as well as being of value to practitioners in the field.
Download or read book Public Opinion written by Walter Lippmann and published by . This book was released on 2018-09-04 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Walter Lippmann wrote his "Public Opinion" at a time when something like the 'mass media' was coming into existence. Prior to the age of electronic communication, the only mechanism for reaching large numbers of individuals was the newspapers. In World War I, he saw how opportunistic nations used the newspapers to serve their often nefarious aims. Lippmann, however, believed that in the hands of super-intelligent, disinterested, omni-benevelont 'experts, ' the 'mass media' could bring about world peace. The school system, the advent of radio, and of course, the television, were arriving or coming along shortly. Each allowed a small group of people the ability to manage a much larger group, inspiring optimism among liberals and progressives that with the right forumula, the horrors seen in World War I would never occur again. Lippmann wrote "Public Opinion" in 1922, shortly after World War I. In 1924, a certain Adolf Hitler would be spending time in jail. If this merited any mention in any newspaper, it is doubtful that no expert paid it any mind. 1939 was, after all, a long way off.
Download or read book Neotropical Wildlife Use and Conservation written by John G. Robinson and published by . This book was released on 1991 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: Framing the issues; Subsistence hunting; Market hunting and collecting; Wildlife farming and ranching; Sport hunting; Commercial Uses; The future.
Download or read book Hawking Incorporated written by Hélène Mialet and published by University of Chicago Press. This book was released on 2012-06-28 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: These days, the idea of the cyborg is less the stuff of science fiction and more a reality, as we are all, in one way or another, constantly connected, extended, wired, and dispersed in and through technology. One wonders where the individual, the person, the human, and the body are—or, alternatively, where they stop. These are the kinds of questions Hélène Mialet explores in this fascinating volume, as she focuses on a man who is permanently attached to assemblages of machines, devices, and collectivities of people: Stephen Hawking. Drawing on an extensive and in-depth series of interviews with Hawking, his assistants and colleagues, physicists, engineers, writers, journalists, archivists, and artists, Mialet reconstructs the human, material, and machine-based networks that enable Hawking to live and work. She reveals how Hawking—who is often portrayed as the most singular, individual, rational, and bodiless of all—is in fact not only incorporated, materialized, and distributed in a complex nexus of machines and human beings like everyone else, but even more so. Each chapter focuses on a description of the functioning and coordination of different elements or media that create his presence, agency, identity, and competencies. Attentive to Hawking’s daily activities, including his lecturing and scientific writing, Mialet’s ethnographic analysis powerfully reassesses the notion of scientific genius and its associations with human singularity. This book will fascinate anyone interested in Stephen Hawking or an extraordinary life in science.
Download or read book Handbook of Ecological Economics written by Joan Martínez-Alier and published by Edward Elgar Publishing. This book was released on 2015-09-25 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Handbook provides an overview of major current debates, trends and perspectives in ecological economics. It covers a wide range of issues, such as the foundations of ecological economics, deliberative methods, the de-growth movement, ecological macroeconomics, social metabolism, environmental governance, consumer studies, knowledge systems and new experimental approaches. Written by leading authors in their respective areas of specialisation, the contributions systematize the “state of the art” in the selected topics, and draw insights about new knowledge frontiers.
Download or read book Understanding Global Sexualities written by Peter Aggleton and published by Routledge. This book was released on 2012-07-26 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the course of the past thirty years, there has been an explosion of work on sexuality, both conceptually and methodologically. From a relatively limited, specialist field, the study of sexuality has expanded across a wide range of social sciences. Yet as the field has grown, it has become apparent that a number of leading edge critical issues remain. This theory-building book explores some of the areas in which there is major and continuing debate, for example, about the relationship between sexuality and gender; about the nature and status of heterosexuality; about hetero- and homo-normativity; about the influence and intersection of class, race, age and other factors in sexual trajectories, identities and lifestyles; and about how best to understand the new forms of sexuality that are emerging in both rich world and developing world contexts. With contributions from leading and new scholars and activists from across the globe, this book highlights tensions or ‘flash-points’ in contemporary debate, and offers some innovative ways forward in terms of thinking about sexuality – both theoretically and with respect to policy and programme development. An extended essay by Henrietta Moore introduces the volume, and an afterword by Jeffrey Weeks offers pointers for the future. The contributors bring together a range of experiences and a variety of disciplinary perspectives in engaging with three key themes of sexual subjectivity and global transformations, sexualities in practice, and advancing new thinking on sexuality in policy and programmatic contexts. It is of interest to students, researchers and activists in sexuality, sexual health and gender studies, especially those working from public health, sociological and anthropological perspectives.
Download or read book Birds of empire birds of nation a history of science economy and conservation in United States Colombia relations written by Quintero Toro, Camilo and published by Ediciones Uniandes-Universidad de los Andes. This book was released on 2012-09-01 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reveals the history behind the trade of Colombian birds as a means of comprehending the scientific, economic and environmental relations between the United States and Colombia from the 1880s to the 1960s. Through the study of the feather trade, scientific expeditions, scientific communities and nature conservation, the author brings to light how international relations and national agendas shaped the study and perception of nature in both countries during those years.
Download or read book Marriage Class and Colour in Nineteenth century Cuba written by Verena Stolcke and published by University of Michigan Press. This book was released on 1989 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: A study of marriage patterns in 19th-century Cuba
Download or read book Touring Poverty written by Bianca Freire-Medeiros and published by Routledge. This book was released on 2014-11-13 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Touring Poverty addresses a highly controversial practice: the transformation of impoverished neighbourhoods into valued attractions for international tourists. In the megacities of the Global South, selected and idealized aspects of poverty are being turned into a tourist commodity for consumption. The book takes the reader on a journey through Rocinha, a neighbourhood in Rio de Janeiro which is advertised as "the largest favela in Latin America". Bianca Freire-Medeiros presents interviews with tour operators, guides, tourists and dwellers to explore the vital questions raised by this kind of tourism. How and why do diverse social actors and institutions orchestrate, perform and consume touristic poverty? In the context of globalization and neoliberalism, what are the politics of selling and buying the social experience of cities, cultures and peoples? With a full and sensitive exploration of the ethical debates surrounding the ‘sale of emotions’ elicited by the first-hand contemplation of poverty, Touring Poverty is an innovative book that provokes the reader to think about the role played by tourism – and our role as tourists – within a context of growing poverty. It will be of interest to students of sociology, anthropology, ethnography and methodology, urban studies, tourism studies, mobility studies, development studies, politics and international relations.
Download or read book The Electronic Disturbance written by Critical Art Ensemble and published by . This book was released on 1994 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Short pieces and essays examining the changing rules of cultural and political resistance: The current technological revolution has created a new geography of power relationsas data, human beings confront an authoritarial impulse that thrives on absence. As a virtual geography of cognizance and action, resistance must assert itself in electronic space.
