It covers approximately 2,870,000 km2,[1] or about 10% of African territory, crossing arid regions and with a high population density.
The Nile Basin Initiative (NBI) has been in existence since 1999, with the aim of strengthening cooperation in sharing its resources concerned.
The Basin is the main supplier of fresh water, electricity, and fish for the local residents of these countries, supporting about 270 million inhabitants, or 20% of the African population.
In the middle Nile, after the dam, due to the presence of waterfalls north of Khartoum (Sudan), the river is navigable in just three stretches.
[6] Heights that rise above this pediplain contain laterite soils, sometimes with pisolites or ferricrete, and are remnants of an older surface.