The Grand Ethiopian Renaissance Dam (GERD) was officially inaugurated on 9 September 2025, marking a historic moment for Ethiopia and the region. Now fully operational, it is Africa’s largest hydroelectric project, with a capacity of 5,150 MW and an expected annual output of 15,700 GWh. While promising improved energy access for millions, the dam’s launch also reignites debates among Nile Basin countries over water rights and regional cooperation.