Download or read book On Theoretical and Ethical Principles in Conservation written by Salvador Munoz Vinas and published by . This book was released on 2020-09-29 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2003, Salvador Muñoz Viñas published 'Teoría contemporánea de la Restauración'. Two years later, he wrote 'Contemporary Theory of Conservation', a different, revised version of the first work. In these books, the philosophy of conservation was analyzed, and, building from different authors and sources, an alternative approach was outlined.0Since 2005, the author has continued working on this topic, revising the ideas presented in these books, and developing new ones. Many of these ideas were presented in papers or in lectures. 'On Theoretical and Ethical Principles of Conservation' gathers together fifteen of these contributions.0While the papers and lectures included in this volume were not conceived as part of a whole, a coherent line of thinking can be easily detected: in all of them, the core notions of conservation ethics are discussed and analyzed. In different ways, they all aim at showing that, simply put, the so-called "principles of conservation" are not what they may seem at first sight. Heritage conservation is a well-established activity in many societies -- an activity that does work, and that serves its purposes in an overly successful way; however, the reflections presented in this volume suggest that conservation might benefit from a different, less traditional interpretation of some of its ethical and theoretical tenets.

Download or read book Rep blica Argentina Biblioteca Nacional Estudios programas y acciones para la modernizaci n de la Biblioteca Nacional written by and published by . This book was released on 1990 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Intelligent Tinkering written by Robert Jonathan Cabin and published by Island Press. This book was released on 2011-08-03 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Robert J. Cabin uses the restoration of tropical dry forestland in Hawaii as an in-depth case study to investigate the scientific, practical, and philosophical issues associated with performing ecological restoration in the messy real world. Interweaving entertaining narratives of his own on-the-ground experiences as a practicing restorationist with reflections about his scientific training and background, Cabin explores the relationship between science and practice in ecological restoration. He observes that because restoration can be complex and value-driven, its implementation often turns out to be as much interdisciplinary art as hard science. Despite the often distinct cultures and methodologies of scientists and practitioners, Cabin shows how each has a vital role in effective restoration and offers suggestions for improving working relationships. One approach he advocates is what he calls "intelligent tinkering," after the work of Aldo Leopold. In this model, practitioners employ the same kind of careful but informal trial-and-error strategy followed by such groups as indigenous peoples and hobbyist mechanics. Cabin illustrates the power of intelligent tinkering using examples from his own work and other restoration projects. The gap between science and practice is not unique to ecological restoration; it is a widespread problem across all fields of applied science. Written in a clear and engaging style, Intelligent Tinkering offers an insightful look at the underlying causes of the problem, along with invaluable suggestions for addressing it.

Download or read book Seed Fate written by J. E. Lambert and published by CABI. This book was released on 2005 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents current knowledge of seed fate in both natural and human-disturbed landscapes, from various regions of the world. Habitats considered range from mountain and arid deserts in the temperate zone, to savanna and lowland rainforests in tropical regions of the world. Particular attention is paid to plant diversity conservation when seed removal is affected by factors such as hunting, habitat fragmentation or intensive logging. Contributors include leading scientists involved in research on seed ecology and on animal-plant relationships from the perspective of both primary and secondary seed dispersal, and predation.

Download or read book The Genesis of the Copernican World written by Hans Blumenberg and published by MIT Press. This book was released on 1987 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt: This major work by the German philosopher Hans Blumenberg is a monumental rethinking of the significance of the Copernican revolution for our understanding of modernity.

Download or read book Safe Use of Wastewater in Agriculture written by Hiroshan Hettiarachchi and published by Springer. This book was released on 2018-03-09 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a broad and global level description of the current status of wastewater use in agriculture and then brings the readers to various places in the MENA Region and Europe to explain how some countries and regions have addressed the challenges during implementation. On a global scale, over 20 million hectares of agricultural land are irrigated using wastewater. This is one good, and perhaps the most prominent, example of the safe use potential of wastewater. Water scarcity and the cost of energy and fertilisers are among the main factors driving millions of farmers and other entrepreneurs to make use of wastewater. In order to address the technical, institutional, and policy challenges of safe water reuse, developing countries and countries in transition need clear institutional arrangements and more skilled human resources, with a sound understanding of the opportunities and potential risks of wastewater use. Stakeholders in wastewater irrigation who need to implement from scratch or improve current conditions, find it difficult to gather the necessary information on practical implementation aspects. The main objective of this book is to bridge that gap.

Download or read book Atlas of Woody Plants in China written by Jingyun Fang and published by Springer Science & Business Media. This book was released on 2011-09-10 with total page 2018 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Atlas of Woody Plants in China: Distribution and Climate” documents the spatially-explicit county-level distribution of all 11,405 woody plants in China, together with life form information for most species. It also provides climate information for each species, with the county-level average and range of 12 climatic indices and of vegetation net primary productivity. It is the first and largest comprehensive atlas in the world for the distribution of China’s plants and was compiled on the basis of almost all related literature published throughout China. The atlas should serve as an indispensable handbook for all those who are interested in the plants, ecology, geography, environment, horticulture, and silviculture of China and East Asia. Dr. Jingyun Fang is a Cheung Kong Professor at the Department of Ecology, Peking University, China. Dr. Zhiheng Wang and Dr. Zhiyao Tang are both ecologists working at the same institute.

Download or read book The History of the Jews in Spain written by Adolfo de Castro and published by . This book was released on 1851 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Return of the Unicorns written by Eric Dinerstein and published by Columbia University Press. This book was released on 2003-07-02 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beginning in 1984, Eric Dinerstein led a team directly responsible for the recovery of the greater one-horned rhinoceros in the Royal Chitwan National Park in Nepal, where the population had once declined to as few as 100 rhinos. The Return of the Unicorns is an account of what it takes to save endangered large mammals. In its pages, Dinerstein outlines the multifaceted recovery program—structured around targeted fieldwork and scientific research, effective protective measures, habitat planning and management, public-awareness campaigns, economic incentives to promote local guardianship, and bold, uncompromising leadership—that brought these extraordinary animals back from the brink of extinction. In an age when scientists must also become politicians, educators, fund-raisers, and activists to safeguard the subjects that they study, Dinerstein's inspiring story offers a successful model for large-mammal conservation that can be applied throughout Asia and across the globe.

Download or read book Plant Conservation Science and Practice written by Stephen Blackmore and published by Cambridge University Press. This book was released on 2017-08-03 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on global efforts to protect plant diversity and the role that botanic gardens play in conserving plant species.

Download or read book Imagining Nations written by Geoffrey Cubitt and published by Manchester University Press. This book was released on 1998 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Revisiting divisions of labour is a reflection on the making of a modern sociological classic text and its enduring influence on the discipline and beyond. Ray Pahl's 1984 book is distinctive in the sustained impact it has had on how sociologists think about, research and report on the changing nature of work and domestic life. In this timely revisiting of a landmark project, excerpts from the original are interspersed with contributions from leading researchers reflecting on the book and its effects in the ensuing three decades. The book will be of interest to researchers, students and lecturers in sociology and related disciplines.

Download or read book Nature and History in Modern Italy written by Marco Armiero and published by Ohio University Press. This book was released on 2010-08-31 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marco Armiero is Senior Researcher at the Italian National Research Council and Marie Curie Fellow at the Institute of Environmental Sciences and Technologies, Universitat Aut(noma de Barcelona. He has published extensively on-Italian environmental history and edited Views from the South: Environmental Stories from the Mediterranean World. --

Download or read book Networking Europe written by Erik van der Vleuten and published by Watson Publishing International. This book was released on 2006 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Extent of Poverty in Latin America written by Oscar Altimir and published by . This book was released on 1982 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work originated in a research project for the measurement and analysis of income distribution in the Latin American countries, undertaken jointly by the Economic Commission for Latin America and the World Bank. The present paper presents estimates of the extent of absolute poverty for ten Latin American countries and for the region as a whole in the 1970s, on the basis of available household surveys and population censuses. They are based on country-specific poverty lines representing minimum acceptable levels of private consumption, drawn according to a food-based method. Such poverty lines - ranging from 150 to 250 dollars of annual household consumption per capita - express a normative definition of the absolute dimensions of poverty, partly based on expert appraisals and partly reflecting the actual behavior of low income households facing the life style projected by Latin American development. According to these estimates, 40 percent of Latin American households were poor at the beginning of the 1970s, the incidence of poverty being 26 percent in urban areas and 60 percent in rural areas. Urban poverty extended to more than one-third of urban households in some countries (Brazil, Colombia, Honduras) while affecting between 20 and 30 percent in others (Peru, Mexico, Venezuela), about 15 percent in Costa Rica and Chile and less than 10 percent in Argentina and Uruguay. The extent of poverty in rural areas would not be less than 20 percent in any case and would reach more than 60 percent in some countries. The corresponding poverty gaps were also estimated; in terms of total household income, they may represent manageable proportions (around 2-3 percent) in the better-off countries, but are in the 4-8 percent range in the bigger countries of the region and reach as much as 12 percent in Peru and 17 percent in Honduras.

Download or read book Climate Change Resilient Agriculture and Agroforestry written by Paula Cristina Castro and published by Springer. This book was released on 2018-10-11 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This book collects wide-ranging contributions such as case studies, reviews, reports on technological developments, outputs of research/studies, and examples of successful projects, presenting current knowledge and raising awareness to help the agriculture and forestry sectors find solutions for mitigating climate variability and adapting to change. It brings the topic of ecosystem services closer to education and learning, as targeted by the Framework Convention on Climate Change and the Paris Agreement, the 2030 Agenda for Sustainable Development and the EU Biodiversity Strategy to 2020. Climate change and its impacts on agriculture and agroforestry have been observed across the world during the last 50 years. Increasing temperatures, droughts, biotic stresses and the impacts of extreme events have continuously decreased agroforestry systems’ resilience to the effects of climate change. As such, there is a need to adapt farming and agroforestry systems so as to make them better able to handle ever-changing climate conditions, and to preserve habitats and ecosystems services.

Download or read book The Book of Wallpaper written by E. A. Entwisle and published by . This book was released on 1970 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1954.

Download or read book North Ice written by Cortlandt James Woore Simpson and published by . This book was released on 1957 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leader's account of 1952-54 expedition, with appendices.