Southern Rivers

"In Southern Rivers: Restoring America's Freshwater Biodiversity, R. Scot Duncan explores the environmental history and future of the rivers of the southeastern United States. These river systems are the epicenter of North American freshwater biodiversity and the top global hotspot for several aquatic taxa including mussels, turtles, snails, crayfish, and temperate zone fish; these rivers also play a prominent role in the region's history, culture, and economy. Unfortunately, centuries of industrialization have impaired the region's river systems, sacrificing biodiversity and compromising their ability to provide essential ecosystem services like drinking water, waste disposal, irrigation, navigation, and power production to human communities. And now overall waterflow is diminishing in the Southeast due to increasing heat and drought brought by climate change. As these and other threats to the region's water supply increase, it may seem necessary to prioritize between using water for natural resource conservation or reserving it for human concerns-but Duncan argues this is a false choice. Combining nature, science, and stories in a series of short, illustrated chapters, Southern Rivers takes readers on an illuminating journey of the Southeast's river systems and the many communities that depend on them. Duncan cogently articulates the challenges threatening rivers, streams, and wetlands in the face of the planet's accelerating climate and extinction crises, then turns to explore the new solutions conservationists and water managers have developed to preserve them. Ultimately, the book is both a call to action and a clear, comprehensive, practical plan to help the Southeast save its water resources and adapt to climate change by restoring the very biodiversity that is now under threat"--

When not writing his famous Western novels, Zane Grey was an insatiable angler. Tales of Southern Rivers recounts his tales of fishing in the Gulf of Mexico, the Florida Keys, the Everglades, and on remote rivers in the jungles of Mexico. With many of these venues being some of today's most popular saltwater fly-fishing destinations, no one will want to miss these highly entertaining and informative yarns. Armchair fishing will never be the same.

Selected, reviewed and revised papers from the International Conference on Sturgeon Biodiversity and Conservation held at The American Museum of Natural History in New York on 28-30 July 1994

Why has the American South--a place with abundant rainfall--become embroiled in intrastate wars over water? Why did unpredictable flooding come to characterize southern waterways, and how did a region that seemed so rich in this all-important resource become derailed by drought and the regional squabbling that has tormented the arid American West? To answer these questions, policy expert and historian Christopher Manganiello moves beyond the well-known accounts of flooding in the Mississippi Valley and irrigation in the West to reveal the contested history of southern water. From the New South to the Sun Belt eras, private corporations, public utilities, and political actors made a region-defining trade-off: The South would have cheap energy, but it would be accompanied by persistent water insecurity. Manganiello's compelling environmental history recounts stories of the people and institutions that shaped this exchange and reveals how the use of water and power in the South has been challenged by competition, customers, constituents, and above all, nature itself.

A STUDY OF THE EARLY LITERATURES ON THE SILK ROAD是同作者《早期丝绸之路文献研究》一书的英文版，是作者对早期丝绸之路考证研究的专着。《早期丝绸之路文献研究》对东方和西方的有关丝绸之路的古代文献资料进行了细致的考证、研究，求得不同语种文献的相互印证，从而确认古代东西交流的史实。全书分上卷、下卷、附卷三部分，对于《穆天子传》、《西域图记》、《历史》、《地理志》等中外古籍均有详实的考证和独到的比较研究。

The impetus for this volume was the 2nd International Wetlands Conference which was held in June, 1984 at Trebon, Czechoslovakia. An overview of the worlds wetlands was one of the themes of the conference and it was decided that a useful follow-up would be a publication on the same topic. The initial goal was to cover as many of the worlds wetlands as possible in one volume and to have an emphasis on wetland ecology, biota, classification, and management. Individuals who made presentations at the Trebon confer ence were asked to prepare chapters and the editors also solicited other contributions. For a variety of reasons, the initial goal has been difficult to reach, especially coverage of the entire globe, and it has been necessary to publish the contributions in more than one volume. Volume 1 represents the com pletion of the first phase of the project and it covers most of the Western Hemisphere, Australia, most of Africa, the Indian subcontinent, the Mediter ranean region, and Papua New Guinea. Volume 2 will contain chapters on Western Europe, Northern Europe, Central Europe, most of northern and It is our hope that Volume western Asia, the Middle East, and Indonesia. 2 will appear in the near future and, if possible, a third volume will be published if authors can be secured to cover areas such as the Far East, other parts of the Indo-Pacific region, and New Zealand.

This monograph examines contemporary environmental challenges facing Nepal, this landlocked country’s representativeness in the wider South Asian context is both distinct and generalizable. In large part, this is because of its extremes of physiographical structure- plains, hill ranges, mountainous massifs - and wide range of altitudinal terrains, which represent and replicate South Asian and East Asian continental conditions differing as markedly as humid tropical lowlands, sub-tropical hill ranges and temperate to sub-arctic mountainous environments. Associated forest regimes, in which deforestation and reforestation patterns have evolved in recent times, and differing densities of settlement and cleared agricultural landscapes in each of these altitudinal zones, add to the environmental diversity of Nepal. Associated fauna and exotic species are in various states of endangerment especially Bengal tigers, one horned rhinos, wild elephants, crocodile, musk deer, and peasants, to name a few- so that their forested and mountainous habitats as ‘Wild Life Reserves’ also deserve our attention, and are featured in this monograph’s remit.