Egypt, Ethiopia, Sudan agree on impact studies on Nile dam

KHARTOUM, SUDAN - AUGUST 26: Egyptian Minister of Irrigation, Hossam Maghazi (L), Sudan's Water Resources and Electricity Minister Muattaz Musa Abdallah Salims (C) and Ethiopian Water Minister Alemayehu Tegenu (R) take part in the last day of a Nile River forum in the Sudanese capital Khartoum on August 26, 2014. The three countries signed an agreement to conduct two studies to gauge the effects of Ethiopia's Grand Renaissance Dam on its neighbouring countries. (Photo by Stringer/Anadolu Agency/Getty Images)