Water and Life in Tonle Sap Lake


Book Description

This book describes the water, wildlife, and livelihood of Tonle Sap Lake and its basin in Cambodia, the largest freshwater lake in Southeast Asia. It comprehensively elucidates the processes underlying the dynamic, productive, and unique ecosystem, covering the major environmental and administrative components such as climate, water flow and storage, sediment, nutrient, flora, fauna, floating villages, management, and governance. Anthropogenic impacts including climate change on the lake are also highlighted. This book serves as a guidebook to multiple audiences, including professionals and academicians. It is beneficial to the university students and lecturers, researchers, freelancers, and policymakers in analyzing, interpreting, and taking action for the environmental conservation of the lake environment. In addition, this is the first comprehensive book on evidence-based research and policy-relevant experience and knowledge about Tonle Sap Lake. For instance, the content will assist the policymakers and researchers in setting management policies and practices, especially for large shallow lakes and developing countries. It can also be used as a textbook in environmental science and engineering at undergraduate and graduate levels worldwide in understanding and synthesizing new research directions relevant to the water environment.




Troubling the Water


Book Description

In this intimate account of one of the world's most productive inland fisheries, Troubling the Water explores how the rapid destruction of a single lake in Cambodia is upending the lives of millions. The abundance of Cambodia's Tonle Sap Lake helped grow the country for millenia and gave rise to the Kingdom of Angkor. Fed by the rich, mud-colored waters of the powerful Mekong River, the lake owes its vast bounty to an ecological miracle that has captivated poets, artisans, and explorers throughout history. But today, the lake is dying. Hydropower dams hold back billions of gallons of water and disrupt critical fish migration paths. On the lake, illegal fishing abetted by corruption is now unstoppable. A fast-changing climate, meanwhile, has seen a string of devastating droughts. Troubling the Water follows ordinary Cambodians coping with the rapid erasure of a long-held way of life. Drawing on years of reporting in Cambodia, Abby Seiff traces the changes on the Tonle Sap--weaving together vivid stories of those most affected with sharp insight into one of the most threatened lakes in the world. For the millions who depend on it, the stakes couldn't be higher.




Last Days of the Mighty Mekong


Book Description

Celebrated for its natural beauty and its abundance of wildlife, the Mekong river runs thousands of miles through China, Myanmar, Laos, Thailand, Cambodia, and Vietnam. Its basin is home to more than 70 million people and has for centuries been one of the world's richest agricultural areas and a biodynamic wonder. Today, however, it is undergoing profound changes. Development policies, led by a rising China in particular, aim to interconnect the region and urbanize the inhabitants. And a series of dams will harness the river's energy, while also stymieing its natural cycles and cutting off food supplies for swathes of the population. In Last Days of the Mighty Mekong, Brian Eyler travels from the river's headwaters in China to its delta in southern Vietnam to explore its modern evolution. Along the way he meets the region’s diverse peoples, from villagers to community leaders, politicians to policy makers. Through conversations with them he reveals the urgent struggle to save the Mekong and its unique ecosystem.




The Mekong


Book Description

The Mekong is the most controversial river in Southeast Asia, and increasingly the focus of international attention. It flows through 6 counties, China, Myanmar, Laos, Thailand, Cambodia and Viet Nam. The 4 downstream countries have formed the Mekong River Commission to promote sustainable development of the river and many of their people depend on it for their subsistence ? it has possible the largest freshwater fishery in the world, and the Mekong waters support rice agriculture in the delta in Viet Nam (which produces about 40% of that country's food) as well as in Cambodia, Laos and Thailand. China is now building the first large mainstream dam on the river, and has proposals for several more. These dams are likely to affect the downstream countries. Several of the downstream countries also have plans for large scale hydropower and irrigation development which could also impact the river. This book will provide a solid overview of the biophysical environment of the Mekong together with a discussion of the possible impacts, biophysical, economic and social, of some possible development scenarios. It is intended to provide a technical basis which can inform the growing political and conservation debate about the future of the Mekong River, and those who depend on it. It is aimed at river ecologists, geographers, environmentalists and development specialists both in the basin and (especially) outside for whom access to this material is most difficult. This book will be the first comprehensive treatment of the Mekong system. The first comprehensive overview of all aspects of the Mekong River system Deals with a regionally critical ecosystem and one under threat The Mekong supports the world's largest freshwater fishery and provides water underpinning a major regional rice paddy system Presents the authoritative findings of the Mekong River Commission's research for a wider audience for the first time outside of limited distribution reports




Maphead


Book Description

Traces the history of mapmaking while offering insight into the role of cartography in human civilization and sharing anecdotes about the cultural arenas frequented by map enthusiasts.




Tonle Sap


Book Description

Colin Poole examines all aspects of Tonle Sap, Cambodia's Great Lake: its environment, fauna, history, culture and its beauty, all shown through evocative and memorable photographs, encouraging visits!




Meltdown in Tibet


Book Description

Tibetans have experienced waves of genocide since the 1950s. Now they are facing ecocide. The Himalayan snowcaps are in meltdown mode, due to climate change—accelerated by a rain of black soot from massive burning of coal and other fuels in both China and India. The mighty rivers of Tibet are being dammed by Chinese engineering consortiums to feed the mainland's thirst for power, and the land is being relentlessly mined in search of minerals to feed China's industrial complex. On the drawing board are plans for a massive engineering project to divert water from Eastern Tibet to water-starved Northern China. Ruthless Chinese repression leaves Tibetans powerless to stop the reckless destruction of their sacred land, but they are not the only victims of this campaign: the nations downstream from Tibet rely heavily on rivers sourced in Tibet for water supply, and for rich silt used in agriculture. This destruction of the region's environment has been happening with little scrutiny until now. In Meltdown in Tibet, Michael Buckley turns the spotlight on the darkest side of China's emergence as a global super power.




The Mekong


Book Description

A “remarkable” history of the great river of Southeast Asia (Jill Ker Conway, author of The Road from Coorain). The Mekong River runs over nearly three thousand miles, beginning in the mountains of Tibet and flowing through China, Burma, Laos, Thailand, Cambodia, and Vietnam before emptying into the China Sea. Its waters are the lifeblood of Southeast Asia, and first begot civilization on the fertile banks of its delta region at Oc Eo nearly two millennia ago. This is the story of the peoples and cultures of the great river, from these obscure beginnings to the emergence of today’s independent nations. Drawing on research gathered over forty years, Milton Osborne traces the Mekong’s dramatic history through the rise and fall of civilizations and the era of colonization and exploration. He details the struggle for liberation during a twentieth century in which Southeast Asia has seen almost constant conflict, including two world wars, the Indochina War, the Vietnam War, and its bloody aftermath—and explores the prospects for peace and prosperity as the region enters a new millennium. Along the way, he brings to life those who witnessed and shaped events along the river, including Chou Ta-kuan, the thirteenth-century Chinese envoy who recorded the glory of Angkor Wat, the capital of the Khmer Empire; the Iberian mercenaries Blas Ruiz and Diego Veloso, whose involvement in the intrigues of Cambodia’s royal family shook Southeast Asia’s politics in the sixteenth century; and the revolutionaries led by Ho Chi Minh, whose campaigns to liberate Vietnam from the French and unify the nation under communism changed the course of history. “[A] pathbreaking, ecologically informed chronicle . . . A pulsating journey through the heart of Southeast Asia.” —Publishers Weekly




Sustaining Tonle Sap


Book Description




Ecological Effects of Water-level Fluctuations in Lakes


Book Description

Most aquatic ecosystems have variable water levels. These water-level fluctuations (WLF) have multiple effects on the organisms above and below the waterline. Natural WLF patterns in lakes guarantee both productivity and biodiversity, while untimely floods and droughts may have negative effects. Human impacts on WLF have led to a stabilization of the water levels of many lakes by hydraulic regulation, untimely drawdown due to water use, or floods due to water release from hydropower plants in the catchments. This book provides a first review in this field. It presents selected papers on the ecological effects of WLF in lakes, resulting from a workshop at the University of Konstanz in winter 2005. Issues addressed here include the extent of WLF, and analyses of their effects on different groups of biota from microorganisms to vertebrates. Applied issues include recommendations for the hydrological management of regulated lakes to reduce negative impacts, and a conceptual framework is delivered by an extension of the floodpulse concept for lakes. Current impacts on water use, including increasing demands on drinking and irrigation water, hydropower etc., and climate change effects on WLF make this book an essential resource for aquatic ecologists, engineers, and decision-makers dealing with the management of lake ecosystems and their catchments.