In the 1950s, US Bureau of Reclamation conducted a feasibility survey for the GERD. No follow up work was conducted because of political turmoil in Ethiopia, until 2011 when the Ethiopian government began work on the GERD.
In March 2015, leaders of Egypt, Ethiopia, and Sudan met in Khartoum and signed “Declaration of Principles” under which they agreed to promote cooperation and regional integration by generating clean…

