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The Jonglei Canal - Impact and Opportunity (Paperback)
Loot Price: R1,523
Discovery Miles 15 230
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The Jonglei Canal - Impact and Opportunity (Paperback)
Series: Cambridge Studies in Applied Ecology and Resource Management
Expected to ship within 12 - 17 working days
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The vast area of swamp and wetlands of the Southern Sudan, the
Sudd, absorbs and dissipates by evaporation about half the inflow
from the upper catchment of the White Nile. Ways and means of
reducing these losses by canalisation have been under engineering
investigation since the beginning of the twentieth century, the
objective being to provide additional water for irrigation and
hydro-electric power in Egypt and the northern Sudan. Construction
of the Jonglei Canal began in 1977; at the end of 1983 it was
halted by civil war, 260 kilometre from its outfall and 100
kilometres short of completion. In the area through which it passes
it will, if ever completed, have varied local effects; it will
reduce the seasonally river-flooded grasslands, which are of
crucial importance to the pastoral sector of the local economy and
cut the line of seasonal migration of man, livestock and wildlife.
Yet it will bring benefits and opportunities as well as adverse
effects. Based on scientific studies of the area carried out in the
early 1950s and again between 1978 and 1983, the aim of the book is
to present a multi-disciplinary survey of the very complex
interrelated hydrological, ecological, biological and human
problems involved.
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