Ethiopia on Tuesday officially inaugurated the Grand Ethiopian Renaissance Dam (GERD), a $5 billion hydropower project on the Blue Nile that has been central to one of Africa’s most protracted diplomatic disputes.
Prime Minister Abiy Ahmed, presiding over the ceremony, hailed the completion of the GERD as a “historic milestone” for Ethiopia’s economic transformation. The dam, which began construction in 2011, is designed to generate up to 5,150 megawatts of electricity once fully operational—making it Africa’s largest hydropower project. Two turbines have already been producing 750 MW, with output set to expand significantly in coming years.
Abiy reiterated that the GERD “poses no threat” to downstream states Egypt and Sudan, insisting that Ethiopia’s use of the Nile is “limited and fair.” He described the project as a “shared opportunity for energy and development across the region.”
Despite these assurances, tensions remain high. Egypt, which depends on the Nile for around 90% of its water supply, refused to attend the inauguration. Cairo maintains that no binding agreement has been reached on filling and operating the GERD and continues to describe its water security as a “red line.” Sudan, which receives about 18.5 billion cubic meters annually from the Blue Nile, has echoed calls for a legally binding framework to safeguard water flows and dam safety.
The inauguration underscores the sharp divergence between Ethiopia’s vision of the GERD as a sovereign development right and the downstream states’ demands for guaranteed water access. Negotiations under the African Union and international mediation have repeatedly failed to produce consensus.
Ethiopia highlights that the GERD has been financed almost entirely domestically, with 91% of funding provided through the National Bank of Ethiopia and the remainder raised via bonds and public contributions. Officials stress that the dam will not only improve electricity access for Ethiopia’s 120 million citizens but also enable regional power exports to neighbors in East Africa.
Analysts say the GERD’s launch cements Ethiopia’s determination to chart its own course on Nile resources, but with Egypt and Sudan still resisting without an enforceable deal, the project remains as much a diplomatic flashpoint as a symbol of Ethiopian ambition.
