Environmental Change on Ten of the World's Great Rivers
Author: Ellen Wohl
Publisher: University of Chicago Press
Far from being the serene, natural streams of yore, modern rivers have been diverted, dammed, dumped in, and dried up, all in efforts to harness their power for human needs. But these rivers have also undergone environmental change. The old adage says you can’t step in the same river twice, and Ellen Wohl would agree—natural and synthetic change are so rapid on the world’s great waterways that rivers are transforming and disappearing right before our eyes. A World of Rivers explores the confluence of human and environmental change on ten of the great rivers of the world. Ranging from the Murray-Darling in Australia and the Yellow River in China to Central Europe’s Danube and the United States’ Mississippi, the book journeys down the most important rivers in all corners of the globe. Wohl shows us how pollution, such as in the Ganges and in the Ob of Siberia, has affected biodiversity in the water. But rivers are also resilient, and Wohl stresses the importance of conservation and restoration to help reverse the effects of human carelessness and hubris. What all these diverse rivers share is a critical role in shaping surrounding landscapes and biological communities, and Wohl’s book ultimately makes a strong case for the need to steward positive change in the world’s great rivers.
A Social, Geographical, and Environmental Sourcebook
Author: James R. Penn
Rivers of the World, vividly written and meticulously researched, is a rich and thorough treatment of some 200 of the world's rivers. * Organized in A-Z format, from the rivers Aare to Ziz * Each entry is prefaced with basic facts for the river covered, including river source, tributaries, outlet, and length * Each entry concludes with suggestions for further reading * Includes a full index and glossary of key terms
The courses of the great rivers recount the history of the Earth and mankind. This book is dedicated to 25 of the world's longest, most important rivers, from the Ganges, Mekong, Tigris, and Euphrates to the Nile and Amazon, from the Mississippi to Danube. This lavish volume aims to portray them as never before. It alternates aerial and panoramic photographs with detailed close-ups and hidden views that instil in the reader the sights and impressions that can be enjoyed when travelling along these great rivers from their sources to their estuaries. Historic photographs and archival documents make it possible to relive the decisive moments in the evolution of individual watercourses; enthralling narratives describe the characteristics and location of each river. Great Rivers of the World is a nature book, brimming with facts and information; it is also a history book that discusses humankind and its age-old relationship with rivers - it is even an art book, given its magical and emotive evocations of memorable riverscape.
PREFACE. THE Author of this very practical treatise on Scotch Loch - Fishing desires clearly that it may be of use to all who had it. He does not pretend to have written anything new, but to have attempted to put what he has to say in as readable a form as possible. Everything in the way of the history and habits of fish has been studiously avoided, and technicalities have been used as sparingly as possible. The writing of this book has afforded him pleasure in his leisure moments, and that pleasure would be much increased if he knew that the perusal of it would create any bond of sympathy between himself and the angling community in general. This section is interleaved with blank shects for the readers notes. The Author need hardly say that any suggestions addressed to the case of the publishers, will meet with consideration in a future edition. We do not pretend to write or enlarge upon a new subject. Much has been said and written-and well said and written too on the art of fishing but loch-fishing has been rather looked upon as a second-rate performance, and to dispel this idea is one of the objects for which this present treatise has been written. Far be it from us to say anything against fishing, lawfully practised in any form but many pent up in our large towns will bear us out when me say that, on the whole, a days loch-fishing is the most convenient. One great matter is, that the loch-fisher is depend- ent on nothing but enough wind to curl the water, -and on a large loch it is very seldom that a dead calm prevails all day, -and can make his arrangements for a day, weeks beforehand whereas the stream- fisher is dependent for a good take on the state of the water and however pleasant and easy it may be for one living near the banks of a good trout stream or river, it is quite another matter to arrange for a days river-fishing, if one is looking forward to a holiday at a date some weeks ahead. Providence may favour the expectant angler with a good day, and the water in order but experience has taught most of us that the good days are in the minority, and that, as is the case with our rapid running streams, -such as many of our northern streams are, -the water is either too large or too small, unless, as previously remarked, you live near at hand, and can catch it at its best. A common belief in regard to loch-fishing is, that the tyro and the experienced angler have nearly the same chance in fishing, -the one from the stern and the other from the bow of the same boat. Of all the absurd beliefs as to loch-fishing, this is one of the most absurd. Try it. Give the tyro either end of the boat he likes give him a cast of ally flies he may fancy, or even a cast similar to those which a crack may be using and if he catches one for every three the other has, he may consider himself very lucky. Of course there are lochs where the fish are not abundant, and a beginner may come across as many as an older fisher but we speak of lochs where there are fish to be caught, and where each has a fair chance. Again, it is said that the boatman has as much to do with catching trout in a loch as the angler. Well, we dont deny that. In an untried loch it is necessary to have the guidance of a good boatman but the same argument holds good as to stream-fishing...
AWARDS: 2006 Outstanding Academic Title, by CHOICE The 2005 Award for Excellence in Professional and Scholarly Publishing by the Association of American Publishers (AAP) Best Reference 2005, by the Library Journal Rivers of North America is an important reference for scientists, ecologists, and students studying rivers and their ecosystems. It brings together information from several regional specialists on the major river basins of North America, presented in a large-format, full-color book. The introduction covers general aspects of geology, hydrology, ecology and human impacts on rivers. This is followed by 22 chapters on the major river basins. Each chapter begins with a full-page color photograph and includes several additional photographs within the text. These chapters feature three to five rivers of the basin/region, and cover several other rivers with one-page summaries. Rivers selected for coverage include the largest, the most natural, and the most affected by human impact. This one-of-a-kind resource is professionally illustrated with maps and color photographs of the key river basins. Readers can compare one river system to another in terms of its physiography, hydrology, ecology, biodiversity, and human impacts. * Extensive treatment provides a single source of information for North America's major rivers * Regional specialists provide authoritative information on more than 200 rivers * Full-color photographs and topographical maps demonstrate the beauty, major features, and uniqueness of each river system * One-page summaries help readers quickly find key statistics and make comparisons among rivers
Technology & Engineering by M. Affholder,F. Valiron
A translation of "Guide de conception et de gestion des reseaux d'assainissement unitaires", this text looks at the design and management of combined sewerage networks, covering topics such as: data on rainstorm run-off pollution; different types of weirs and accessories; and choice of weir.
This new edition has been completely revised with updated information on hotels, lodges and tour operators. It contains a detailed and illustrated natural history section on native species and habitats. The Amazon is an ideal location for eco-travellers, naturalists, sports enthusiasts and explorers. Travellers are given sound advice on responsible travel and planning their own expedition.
This Vision book for youth 9 - 15 years old tells the thrilling story of one of America's greatest missionaries who came down from Canada with explorer Louis Joliet to explore the mighty Mississippi River, the "great river" bordered by Indian tribes who killed white men on sight. Of the few who had dared explore this immense waterway, none had lived to return and report where it emptied. If he could travel to the mouth of the "great river," Fr. Marquette hoped to obtain new lands for France and new souls for Jesus Christ. He braved the dangers of tomahawks and tortures to bring the Word of God to the Indians of the New World. Rapids, floods, Indian superstitions, tribal warfare - these are only a few of the obstacles Father Marquette and Louis Joliet encountered in trying to meet their challenge. Illustrated.
The elegant Great River Resort along the tranquil banks of the Great Wicomico River has a closely guarded secret. The beautiful resort sits atop a highly classified government facility known only to the President of the United States, a few high level government and military leaders, and resort owner Bill Russell. Ted Carter, former Navy SEAL and now resort CEO, his fiance Ruth Bennett and owner Russell find themselves in the cross hairs of a deadly confrontation between the White House and leaders of the military industrial complex. These men of great wealth and power will use whatever means necessary to stop the president from disclosing this sixty-year-old black project, a top secret program that, if revealed, will forever change the lives of every man, woman and child on the planet.
From the thinning of the Arctic sea ice to the invasion of the mosquito-borne West Nile virus, State of the World 2001 shows how the economic boom of the last decade has damaged natural systems. The increasingly visible evidence of environmental deterioration is only the tip of a much more dangerous problem: the growing inequities in wealth and income between countries and within countries, inequities that will generate enormous social unrest and pressure for change.
Why should history students care about theory? What relevance does it have to the "proper" role of the historian? Historiography and historical theory are often perceived as complex subjects, which many history students find frustrating and difficult. Philosophical approaches, postmodernism, anthropology, feminism or Marxism can seem arcane and abstract and students often struggle to apply these ideas in practice. Starting from the premise that historical theory and historiography are fascinating and exciting topics to study, Claus and Marriott guide the student through the various historical theories and approaches in a balanced, comprehensive and engaging way. Packed with intriguing anecdotes from all periods of history and supported by primary extracts from original historical writings, History: An Introduction to Theory, Method and Practice is the student-friendly text which demystifies the subject with clarity and verve. Key features - Written in a clear and witty way. Presents a balanced view of the subject, rather than the polemical view of one historian. Comprehensive - covers the whole range of topics taught on historiography and historical theory courses in suitable depth. Full of examples from different historical approaches - from social, cultural and political history to gender, economic and world history Covers a wide chronological breadth of examples from the ancient and medieval worlds to the twentieth century. Shows how students can engage with the theories covered in each chapter and apply them to their own studies via the "In Practice" feature at the end of each chapter. Includes "Discussion Documents" - numerous extracts from the primary historiographical texts for students to read and reflect upon.
Science by M. Monirul Qader Mirza,Ahsan Uddin Ahmed,Q.K. Ahmad
Author: M. Monirul Qader Mirza,Ahsan Uddin Ahmed,Q.K. Ahmad
Publisher: CRC Press
Inter-basin water transfers are complex human interventions on natural systems that can have profound adverse as well as beneficial social, economic and environmental implications. India’s plan to interlink its rivers (ILR) and to transfer water may, according to one set of views, generate positive benefits through improved and expanded irrigation and may also contribute to flood and drought hazards mitigation for India, although the magnitudes are debatable. However, there are opposing views, in the context of India itself, that the interlinking plan is economically prohibitive, fraught with uncertainties, and has potential for disastrous and irreversible adverse after-effects. Water deficit can be reduced through improved water management without large scale engineering interventions. Moreover many of the rivers involved, particularly in the Himalayan component, are international and, therefore, the scheme has major implications for other riparians. Indeed, the planned transfer of water from the Ganges and Brahmaputra rivers will adversely impact Bangladesh socially, economically and environmentally---unless arrangements are made to maintain historical flows, which is unlikely to be feasible. Any multipurpose storage reservoirs in upstream countries, such as Nepal and Bhutan, would facilitate energy generation and other benefits but will also cause adverse environmental and social impacts to these countries. Therefore, the ILR plan will further complicate existing water sharing and management problems between India and other co-basin countries. Strengthening and expansion of cooperative efforts among the co-basin countries for water resources development and sharing can generate economic benefits for the people of these countries and also foster co-riparian relationships.
State of the World 2006 provides a special focus on China and India and their impact on the world as major consumers of resources and polluters of local and global ecosystems. The report explains the critical need for both countries to "leapfrog" the technologies, policies, and even the cultures that now prevail in many western countries for the sake of global sustainability—and reports on some of the strategies that China and India are starting to implement. Besides the focus on China and India, State of the World 2006 looks at actions corporations can take to be more socially responsible; examines the potential socioeconomic, health, and environmental implications of nanoscale technologies; assesses the impacts of large-scale development of biofuels on agriculture and the environment; describes mercury sources, industrial uses, and health hazards worldwide; and provides an overview of the need to safeguard freshwater ecosystems, with examples of proven approaches in cities, villages, and farming regions around the world.
Nature by Colbert E. Cushing,Kenneth W. Cummins,G. Wayne Minshall
Proceedings and Invited Papers for the EWRI Congress and Great Rivers History Symposium
Author: Jerry R. Rogers
Publisher: ASCE Publications
Category: Technology & Engineering
This volume contains 18 papers presented at the World Environmental and Water Resources Congress and Great Rivers History Symposium held in Kansas City, Missouri, from May 17 to 21, 2009. Great Rivers History focuses on the great rivers of the world and the engineering challenges of balancing the urgency for development and growth with the environmental need for a sustainable future. This seminal collection offers a fascinating history of: · the Paris sewer system · the Turtle Creek Reservoir · the Missouri River channel project · Columbia River exploration and mapping · major U.S. dam failures · Darcy s Law This publication will be valuable to practitioners, professors, and students interested in environmental and water resources engineering history.