Download or read book Floods in an Arid Continent written by and published by Elsevier. This book was released on 2007-04-18 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nowhere are floods more paradoxical than in the generally arid Australian continent. Floods in an Arid Continent brings together experts in meteorology, hydrology, limnology, ornithology, landscape ecology, veterinary and medical sciences, economics, anthropology and sociology to synthesize current knowledge on floods, their occurrence, and their consequences for the environment and societies in the Australian context. Floods can have either beneficial or detrimental effects on the landscape and human societies. This book fills this important gap in our study and offers a multidisciplinary approach in understanding the effects of global climate change. The editors provide complete coverage on dynamics, patterns and consequences of floods, studied from several perspectives. Although the geographic focus of the book is Australia, the synthesis that is detailed in this book will undoubtedly be useful for the understanding of floods in all other regions of the planet. Offers detailed trends of effects on global climatic change Provides an understanding of past and future floods in Australia Discusses disturbances on landscape Includes effects on aquatic birds, infectious diseases, and economy

Download or read book Advances in Ecological Research written by Aldo Poiani and published by . This book was released on 2007 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Africa the Devastated Continent written by A. de Vos and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: Africa is not known as one of the more densely populated continents. Yet, the damaging marks of man's activities may be seen there dramatically. Many of Africa's ecological zones are fragile. Large scale soil erosion, resul tant cycles of drought and flash floods, downgrading of fauna and flora are well-known to many in general ways, as well as from detailed examination of a few areas. But large parts of Africa remain inaccessible. Very few students of Africa have the opportunity - or the tenacity - to travel over these vast areas or into the hidden corners that lie beyond the well-known routes of Africa. As FAO's Regional Wildlife and National Parks Officer for Africa, ANTooN DE Vos had the opportunity of travelling widely and studying and reporting on the acceleration of man-made changes in much of the continent. As an experienced practitioner of an important and difficult science, ecology, he has made a significant professional contribution with this book. It is our hope that those who read it will be encouraged to carryon the important work and the concern with this subject to which Dr. DE Vos has devoted so much of his knowledge, energy and personal commitments.

Download or read book Floods in an Arid Continent written by and published by Academic Press. This book was released on 2006-12-13 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nowhere are floods more paradoxical than in the generally arid Australian continent. Floods in an Arid Continent brings together experts in meteorology, hydrology, limnology, ornithology, landscape ecology, veterinary and medical sciences, economics, anthropology and sociology to synthesize current knowledge on floods, their occurrence, and their consequences for the environment and societies in the Australian context. Floods can have either beneficial or detrimental effects on the landscape and human societies. This book fills this important gap in our study and offers a multidisciplinary approach in understanding the effects of global climate change. The editors provide complete coverage on dynamics, patterns and consequences of floods, studied from several perspectives. Although the geographic focus of the book is Australia, the synthesis that is detailed in this book will undoubtedly be useful for the understanding of floods in all other regions of the planet. Offers detailed trends of effects on global climatic change Provides an understanding of past and future floods in Australia Discusses disturbances on landscape Includes effects on aquatic birds, infectious diseases, and economy

Download or read book Arid and Semi Arid Geomorphology written by Andrew S. Goudie and published by Cambridge University Press. This book was released on 2013-05-27 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on four decades of research by Professor Andrew Goudie, this volume provides a state-of-the-art synthesis of our understanding of desert geomorphology. It presents a truly international perspective, with examples from all over the world. Extensively referenced and illustrated, it covers such topics as the importance of past climatic changes, the variability of different desert environments, rock breakdown, wind erosion and dust storm generation, sand dunes, fluvial and slope forms and processes, the role of the applied geomorphologist in desert development and conservation, and the Earth as an analogue for other planetary bodies. This book is destined to become the classic volume on arid and semi-arid geomorphology for advanced students and researchers in physical geography, geomorphology, Earth science, sedimentology, environmental science and archaeology.

Download or read book Arid Zone Geomorphology written by David S. G. Thomas and published by John Wiley & Sons. This book was released on 2011-02-08 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new edition of Arid Zone Geomorphology aims to encapsulate the advances that have been made in recent years in the investigation and explanation of landforms and geomorphological processes in drylands. Building on the success of the previous two editions, the Third Edition has been completely revised and updated to reflect the latest developments in the field. Whilst this latest edition will remain a comprehensive reference to the subject, the book has been restructured to include regional case studies throughout to enhance student understanding and is clearly defined into five distinct sections; Firstly, the book introduces the reader to Large Scale Controls and Variability in Drylands and then moves on to consider Surface Processes and Characteristics; The Work of Water, The Work of the Wind. The book concludes with a section on Living with Dryland Geomorphology that includes a chapter on geomorphological hazards and the human impact on these environments. Once again, recognised world experts in the field have been invited to contribute chapters in order to present a comprehensive and up-to-date overview of current knowledge about the processes shaping the landscape of deserts and arid regions. In order to broaden the appeal of the Third Edition, the book has been reduced in extent by 100 pages and the Regional chapters have been omitted in favour of the inclusion of key regional case studies throughout the book. The Editor is also considering the inclusion of a supplementary website that could include further images, problems and case studies.

Download or read book Flood Country written by Emily O'Gorman and published by CSIRO PUBLISHING. This book was released on 2012-08-01 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Floods in the Murray-Darling Basin are crucial sources of water for people, animals and plants in this often dry region of inland eastern Australia. Even so, floods have often been experienced as natural disasters, which have led to major engineering schemes. Flood Country explores the contested and complex history of this region, examining the different ways in which floods have been understood and managed and some of the long-term consequences for people, rivers and ecologies. The book examines many tensions, ranging from early exchanges between Aboriginal people and settlers about the dangers of floods, through to long running disputes between graziers and irrigators over damming floodwater, and conflicts between residents and colonial governments over whose responsibility it was to protect townships from floods. Flood Country brings the Murray-Darling Basin's flood history into conversation with contemporary national debates about climate change and competing access to water for livelihoods, industries and ecosystems. It provides an important new historical perspective on this significant region of Australia, exploring how people, rivers and floods have re-made each other.

Download or read book Assessment of Climate Change over the Indian Region written by R. Krishnan and published by Springer Nature. This book was released on 2020-06-12 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book discusses the impact of human-induced global climate change on the regional climate and monsoons of the Indian subcontinent, adjoining Indian Ocean and the Himalayas. It documents the regional climate change projections based on the climate models used in the IPCC Fifth Assessment Report (AR5) and climate change modeling studies using the IITM Earth System Model (ESM) and CORDEX South Asia datasets. The IPCC assessment reports, published every 6–7 years, constitute important reference materials for major policy decisions on climate change, adaptation, and mitigation. While the IPCC assessment reports largely provide a global perspective on climate change, the focus on regional climate change aspects is considerably limited. The effects of climate change over the Indian subcontinent involve complex physical processes on different space and time scales, especially given that the mean climate of this region is generally shaped by the Indian monsoon and the unique high-elevation geographical features such as the Himalayas, the Western Ghats, the Tibetan Plateau and the adjoining Indian Ocean, Arabian Sea, and Bay of Bengal. This book also presents policy relevant information based on robust scientific analysis and assessments of the observed and projected future climate change over the Indian region.

Download or read book Report on the Lands of the Arid Region of the United States written by John Wesley Powell and published by Franklin Classics Trade Press. This book was released on 2018-10-18 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Download or read book Supplemental Irrigation in the Near East and North Africa written by Eugene R. Perrier and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the product of an ICARDA project to define supplemental irrigation in the Near East and North Africa. In cooperation with the Food and Agriculture Organization of the United Nations (F AO) a meeting was held in Rabat, Morocco, on 7-9 December 1987, entitled "Regional Consultation on Supplemental Irrigation"; specialists from 11 different countries were brought together to discuss priorities for supplemental irrigation within their specific regions. The participants were asked to focus on developing an information base using both primary data, results of surveys administered to district level agricultural personnel, and secondary data sources with a particular interest in the application of state-of-the-art knowledge and technology to the problems of supplemental irrigation. The authors have willingly and thankfully responded to the suggestions and criticisms of Ms Kate Ward, Institute of Irrigation Studies, Department of Civil of Southampton, U. K. , who accepted the soporific Engineering, University position of Review Editor and performed miracles. Chapter 2 and parts of chapters 15 and 16 are a partial rendering of a forthcoming book on systems analysis by Janice R. Perrier. The authors recognize the inclusion of this material which outlines the basic philosophical perspective of supplemental irrigation as utilized in the book. The assistance of Mr. Maurice Saade, Agricultural Economist is greatly appreciated for the understanding of Chapter 14. The section on the phenology of cereals near the end of chapter 4 was written by Mr.

Download or read book Meteorology of Tropical West Africa written by Douglas J. Parker and published by John Wiley & Sons. This book was released on 2017-04-24 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: Meteorology of tropical West Africa: the Forecasters’ Handbook presents the science and practice of weather forecasting for an important region of the tropics. Connecting basic theory with forecasting practice, the book provides a unique training volume for operational weather forecasters, and is also suitable for students of tropical meteorology. The West African region contains a number of archetypal climatic zones, meaning that the science of its weather and climate applies to many other tropical regions. West Africa also exhibits some of the world’s most remarkable weather systems, making it an inspiring region for students to investigate. The weather of West Africa affects human livelihoods on a daily basis, and can contribute to hardship, poverty and mortality. Therefore, the ability to understand and predict the weather has the potential to deliver significant benefits to both society and economies. The book includes comprehensive background material alongside documentation of weather forecasting methods. Many examples taken from observations of West African weather systems are included and online case-studies are referenced widely.

Download or read book Reclamation of Arid Lands written by Mohammad Jafari and published by Springer. This book was released on 2017-10-31 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an overview of arid and semi-arid lands conditions, their general characteristics, methods of management, conservation, exploitation and reclamation. It also focuses on how to utilize the potential of arid lands with the minimum manipulation and alteration. Arid and semi-arid areas represent a major part of natural ecosystems not only in Iran, but around the world, and mismanagement and inappropriate exploitation of these areas may lead to further gradual degradation. As such, an understanding of the characteristics of these areas is vital if they are to be conserved and reclaimed.

Download or read book Urban Environments in Africa written by Myers, Garth and published by Policy Press. This book was released on 2016-02-24 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Africa's urban populations are growing rapidly, raising numerous environmental concerns as the pace of change stretches local resources and generates hazardous and unhealthy living conditions. Because these urban areas are also linked to the extremes of both poverty and wealth, they offer a unique opportunity for analyzing the many aspects of environmental politics. Drawing on fieldwork data, map analysis, place-name study, interviews, and fiction studies, Garth Myers explores African environmentalism from a variety of perspectives. By acknowledging the clash between Western planning mindsets that focus on sustainable development and the lived realities of residents in often poor, informal settlements, this important book marks a critical advance in the study of Africa's urban environments. It will have a profound impact across disciplines, from geography to urban, development, environmental, and African studies.

Download or read book Africa Regional Overview of Food Security and Nutrition 2016 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-05-28 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since 2015 sub-Saharan Africa has experienced severe climate-induced disruptions, affecting the livelihoods of tens of millions of poor households. This has been compounded by civil strife and conflicts, trans-boundary plant and animal pests and diseases, and socio-economic shocks that could reverse years of progress.

Download or read book Transactions of the Geological Society of South Africa written by Geological Society of South Africa and published by . This book was released on 1921 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Climate Change and Agricultural Development written by Udaya Sekhar Nagothu and published by Routledge. This book was released on 2016-07-15 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two of the greatest current challenges are climate change (and variability) and food security. Feeding nine billion people by 2050 will require major efforts aimed at climate change adaptation and mitigation. One approach to agriculture has recently been captured by the widely adopted term of "Climate Smart Agriculture" (CSA). This book not only explains what this entails, but also presents practical on-the-ground studies of practices and innovations in agriculture across a broader spectrum, including agroecology and conservation agriculture, in less developed countries. It is shown that CSA is not a completely new science and a number of its recommended technologies have been used for some time by local farmers all over the world. What is relevant and new is ‘the approach’ to exploit their adaptation and mitigation potential. However, a major limitation is the lack of evidence-based knowledge that is necessary for policy makers to prepare strategies for adaptation and mitigation. This book assembles knowledge of CSA, agroecology and conservation agriculture, and perspectives from different regions of the world, to build resilient food systems. The first part analyzes the concept, opportunities and challenges, and provides a global perspective, drawing particularly on studies from Africa and Asia. The second part of the book showcases results from various studies linked to soil, water and crop management measures from an ongoing program in India as well as experiences from other regions. The third section assesses the needs for an enabling policy environment, mainstreaming gender and sime final recommendations for up-scaling and/or out-scaling innovations.

Download or read book Managing Water Under Uncertainty and Risk United Nations World Water Development Report 4 3 Vols written by UNESCO and published by UNESCO. This book was released on 2012-01-01 with total page 913 pages. Available in PDF, EPUB and Kindle. Book excerpt: Released every three years since March 2003, the United Nations World Water Development Report (WWDR), a flagship UN-Water report published by UNESCO, has become the voice of the United Nations system in terms of the state, use and management of the world's freshwater resources. The report is primarily targeted at national decision-makers and water resource managers, but is also aimed at educating and informing a broader audience, from governments to the private sector and civil society. It underlines the important roles water plays in all social, economic and environmental decisions, highlighting policy implications across various sectors, from local and municipal to regional and international levels. Similarly to the first two editions, this report includes a comprehensive and up-to-date assessment of several key challenge areas, such as water for food, energy and human health, and governance challenges such as institutional reform, knowledge and capacity-building, and financing, each produced by individual UN agencies.