Perspective: Sudan – Land of Water and Thirst; War and Peace

By Dr. Paul J. Sullivan
Special to Circle of Blue

As we approach the January 2011 date for the referendum on the south, and as we see Darfur seemingly in an eerily, but uncertain, peaceful period, we need to look at the water situation in Sudan. Water will be a make or break issue for the peace process in Sudan and in deciding whether the Sudan will move forward in peace and prosperity or more poverty and war. It is a country that went through one of the most brutal civil wars in history. Millions were killed and displaced. Sudan is the country of Darfur, “The lost boys,” and lost generations. One of the driving forces behind the start of the last civil war between the south and the north was the Jonglei Canal. This is an idea that has been around for a very long time. It was to be a canal to bring the water through one of the largest wetlands in the world, The Sudd, more quickly to the north and to Egypt. But those earlier plans did not include much improvement in the lives of the people of the South and along the proposed canal. Dr. John Garang, one of the leaders of the southern rebels wrote his Ph.D. on the Jonglei Canal. The horrors of Darfur can be partly traced back to climate change, rain pattern changes, and water stress. Water is a very big issue in Sudan.

About 80 percent of the people in Sudan find their livelihoods in agriculture. Agriculture is about 40 percent of the country’s GDP and accounts for about 97 percent of the water use. Meanwhile 70 percent of agriculture in Sudan is rain fed. The rest of agriculture can find its water through small traditional spate irrigation and via khors, small mostly hand dug canals, or via huge irrigation projects, such as the Gezira project — which uses about 35 percent of Sudan’s water, and the many giant sugar irrigation schemes. Sudan has the largest area of irrigation in all of Sub-Saharan Africa, but even if this is poorly managed and maintained.

Water is not just income and jobs in Sudan. It is life, most particularly in the dry areas of the country: in Darfur and in the north while most of the wetlands are found in the south. This huge country has many climate and water zones. It has massive underground water reserves that are part of the largest source of freshwater in the world, the Great Nubian Sandstone aquifer. It also has the large Umm Rawaba and other aquifers. Sudan has the Nile, the Atbara and many other rivers coursing through it. The country is also blessed with the Nile River Basin, which is a watered, mostly underground area that can stretch to 80 percent of the country. As much as 80 to 85 percent of Sudan’s population used the Nile Basin waters. Most of the rains happen in the south. Much of the Nile water comes from other places, like Ethiopia, Uganda and more. The waters from the White Nile and The Atbara in the south and west rise and flood at different times from the Blue Nile and other sources in the east and central parts of the country — no real efforts have been developed to coordinate and better manage these flows and stocks.

Sudan not only faces down the threats from a potential new civil war, it also faces external tensions that could build over the sharing, use and abuse of the Nile across countries in the region. There is only one agreement between the many nations who share the Nile and that was established in 1959 between Sudan and Egypt. As the other countries along the Nile, including the most likely new Sudan in the south, want to develop, demand on the water of the Nile for electricity production, irrigation, industry and more will grow greater. Sudan also shares groundwater resources and sources with other countries. Though the ground water flows, the data on this is as scarce as good management of it.

Astonishingly little of its recharged groundwater and its surface water are used in this often water stressed country. What is used is often wasted with inefficient irrigation methods and even quite destructive rain fed farming methods, and livestock overgrazing. Meanwhile the extraordinarily destructive mechanized agricultural system that is causing huge deforestation, land and river bank erosion, salinization, and more negative effects. Water treatment is almost unheard of in the country, especially in the south. Water-borne diseases are rampant and pesticide poisoning via the water-food chains are likely quite common in some areas. The growth of the mesquite tree and water hyacinth has also wreaked havoc on the country’s water systems.

The precious water of Sudan is being degraded in many areas and wasted in others. Basin and catchment degradation are the norm in many parts of the country. The country is, on average, water rich, but it is management and maintenance poor.

Siltation near small and large dams is common. Suspended solids and stagnant water are common near the dams. Sudan needs the hydroelectricity — it is constantly in a severe energy crisis, but the dams could be more costly to the water and the environment than many may think.

Then there are the very difficult problems of what to do with the huge numbers of returning IDPs and the possible movement of southerners from the north to the south. Also, how are the north and the south to coordinate their water management and water uses? These are very big issues that need to be resolved, or at least managed better.
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Sudan: Land of Water and Thirst; War and Peace
An excellent article on the challenges awaiting Southern Sudan in its referendum. It will be interesting to see if this referendum goes off without fraud and what will then become of the water resources of the Nile. You can find more information on this story at the link for

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