Instead the Nile Valley Plan by the British hydrologist Harold Edwin Hurst was favored, which proposed to store water in Sudan and Ethiopia, where evaporation is much lower.
Addabra wan Eɣar wan Nile ijja Hydrologist Harold Edwin Hurst wan England inta a ofan, ijjan addabara aɣalaf n aman daɣ Sudan d Ethiopia ihandgan s afanaz n aman i madroyan