Inga III returns to the drawing board with World Bank backing – an $80bn test of finance, politics and patience.

Show more Show less The Siang river on which the Siang Upper Multipurpose Project (SUMP), a proposed hydroelectric mega-dam project, is planned in the northeastern state of Arunachal Pradesh, India ...

JOHANNESBURG, South Africa — With great fanfare Ethiopia inaugurated its controversial mega-dam on the Blue Nile on Tuesday – the biggest hydroelectric dam in Africa but one that's divided the region ...

President William Ruto launches Kenya’s largest irrigation plan, targeting 50 megadams, 200 medium and small dams, and thousands of micro-dams to end reliance on rain-fed agriculture and boost food ...

Ethiopia on Saturday hit back at Egypt's "false" claim that it had triggered floods in Sudan by opening the gates of its Nile mega-dam, a regional bone of contention. Addis Ababa inaugurated its Grand ...

On a football field ringed by misty mountains, the air rang with fiery speeches as tribesmen protested a planned mega-dam -- India's latest move in its contest with China over Himalayan water. India ...

On a football field ringed by misty mountains, the air rang with fiery speeches as tribesmen protested a planned mega-dam -- India's latest move in its contest with China over Himalayan water. India ...

India says the proposed new mega-dam could counteract rival China's building of a likely record-breaking dam upstream in Tibet by stockpiling water and guarding ...