Tanzania inaugurates $2.9B Julius Nyerere hydropower dam built by Egyptian consortium

Tanzania inaugurates the $2.9 billion Julius Nyerere dam and hydropower plant on the Rufiji River, built over five years by an Egyptian consortium of Arab Contractors and Elsewedy Electric. The 2,115-megawatt project aims to meet Tanzania's energy needs and control floods. Egyptian Prime Minister Mostafa Madbouly attends, framing the project as proof of Egypt's support for Nile Basin development, amid ongoing regional disputes with Ethiopia over the Grand Ethiopian Renaissance Dam.

Julius Nyerere hydropower dam inauguration

• ▪Egyptian Prime Minister Mostafa Madbouly attended the Julius Nyerere dam inauguration ceremony on August 22, 2026, on behalf of Egyptian President Abdel Fattah al-Sisi.
• ▪Tanzania inaugurated the $2.9 billion Julius Nyerere dam and hydropower plant on August 22, 2026.

Egyptian consortium construction role

• ▪The construction workforce for the Julius Nyerere dam project totaled approximately 12,000 people, including about 1,700 Egyptian engineers and technicians.
• ▪An Egyptian consortium comprising Arab Contractors and Elsewedy Electric built the Julius Nyerere dam and hydropower plant over a five-year period.

Tanzania energy infrastructure impact

• ▪The Julius Nyerere dam project is designed to meet Tanzania's energy needs, regulate water flows, and reduce flood risks.
• ▪The Julius Nyerere hydropower plant, located on Tanzania's Rufiji River, has an electricity generation capacity of 2,115 megawatts.

Egypt-Africa development diplomacy

• ▪Egyptian Prime Minister Mostafa Madbouly stated that the Julius Nyerere dam's completion demonstrates the ability of Egyptian companies to undertake major international projects, particularly in Africa.
• ▪Egyptian Prime Minister Mostafa Madbouly stated that the Julius Nyerere dam project refutes claims that Egypt opposes development in Nile Basin countries.
• ▪Egypt supports development in Nile Basin countries as long as it does not harm the interests of downstream nations Egypt and Sudan, according to Egyptian Prime Minister Mostafa Madbouly.

Nile Basin water politics context

• ▪The Nile Basin is shared by 11 countries, including Burundi, Rwanda, the Democratic Republic of Congo, Kenya, Uganda, Tanzania, Ethiopia, Eritrea, South Sudan, Sudan, and Egypt.
• ▪Negotiations regarding the Grand Ethiopian Renaissance Dam resumed in 2023 after a three-year freeze but stalled again in 2024.
• ▪Egypt, Ethiopia, and Sudan have failed to reach an agreement on the operation of the Grand Ethiopian Renaissance Dam built by Ethiopia on the Blue Nile.

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