Egypt’s Nile Red Lines: Additional Dams Are an Existential Threat, Warns Former Diplomat

Egypt has drawn a clear line in the sand: any new Ethiopian dams on the Nile would be treated as a hostile act and an existential challenge to the nation’s water security. This was the blunt message delivered by former assistant foreign minister Mohamed Hegazy, responding to recent ministerial statements and fresh Ethiopian threats to control Nile flows.

In an interview with Ahram Online, Hegazy said the recent remarks by Foreign Minister Badr Abdelatty send an unequivocal warning: Egypt will not accept new unilateral measures or additional dams on the river that threaten its very existence. “The Egyptian position sends an unequivocal message that any attempt by Ethiopia to build additional dams upstream would constitute an unjustified hostile act and an existential challenge to Egypt,” he said.

Hegazy, a seasoned diplomat, stressed that Egypt remains fully committed to negotiation and a legally binding agreement, but will not allow diplomacy to become a cover for continued unilateral action. “Negotiation remains the preferred path, international law provides the framework, deterrence offers the necessary guarantee, and regional cooperation represents the sustainable solution,” he explained.

What did the foreign minister say about self-defence?

Hegazy clarified that Abdelatty’s reference to Egypt’s legitimate right to self-defence should not be read as signalling imminent military action. Instead, it is a deliberate raising of political and strategic deterrence. “Egypt is not placing negotiation and deterrence in opposition to each other. It is combining them,” he said.

Why are additional dams a bigger threat than the GERD?

The dispute has long centred on the Grand Ethiopian Renaissance Dam (GERD), its filling and operation, water releases during droughts, data exchange, and dispute-settlement mechanisms. But Hegazy warned that any Ethiopian plans for additional dams would widen the dispute beyond a single project, raising concerns over cumulative control of Blue Nile flows.

A network of dams could give Ethiopia increasing control over the timing and volume of water reaching downstream countries. For Egypt, which depends on the Nile for nearly all its renewable freshwater needs, this is a matter of survival, not just policy.

Does Egypt oppose Ethiopia’s development?

Hegazy was categorical: Egypt does not oppose Ethiopia’s right to development, electricity generation, or food security. The concern is that unilateral projects on a shared international watercourse must not inflict significant harm on other riparian states. International water law rests on principles including equitable and reasonable utilisation, the obligation not to cause significant harm, cooperation, data sharing, and prior notification of projects with cross-border effects.

Why is Egypt insisting on a binding agreement?

After more than a decade of inconclusive talks, Egypt’s insistence on a binding agreement reflects the failure of political declarations and general understandings to provide sufficient safeguards. Cairo seeks clear rules governing dam operations, drought management, data exchange, notification of future projects, and dispute settlement.

Hegazy argued that renewed diplomacy should move beyond treating the GERD as an isolated project and establish a broader framework for water security in the Eastern Nile Basin, balancing Ethiopia’s development needs with the vital water interests of Egypt and Sudan.

What broader regional framework does Egypt propose?

Hegazy proposed linking water cooperation to a wider regional economic framework covering Red Sea maritime security, transport, railways, electricity interconnection, and coordinated dam management among Egypt, Sudan, and Ethiopia. Such a framework, he said, could provide Ethiopia with commercial access to Red Sea ports while fully respecting the sovereignty of coastal states.

He also called for permanent mechanisms for water-data exchange, drought and flood early warnings, coordination of dam operations, and prior review of future projects to prevent each new scheme from triggering another regional crisis.

What is the core message from Cairo?

“Water is not merely an issue of sovereignty. It is also a question of security, development, and regional stability,” Hegazy said. He argued that a binding agreement would serve all three countries, allowing Ethiopia to pursue sustainable development in a stable regional environment while giving Egypt and Sudan safeguards against substantial harm.

Hegazy said the main source of escalation was not the firmness of Egypt’s public language, but Ethiopia’s continued creation of unilateral facts on the ground. “Egypt supports development, but it rejects the transformation of development into exclusive control over a shared resource. It remains committed to international law while retaining its right to protect its national security and water interests through the appropriate means permitted under international law and the UN Charter,” he said.

“Egypt has delivered its warning clearly,” Hegazy concluded. “Its water security is not open to a policy of fait accompli, and no single state can unilaterally determine the rules governing the Nile.”

What triggered this latest warning?

Hegazy was responding to remarks by Ethiopian Water and Energy Minister Habtamu Itefa, reported by Saudi news website Al Arabiya, that Nile flows to Egypt and Sudan would be “under Ethiopia’s control,” alongside calls for additional dams.

Egypt and Sudan have been at odds with upstream Ethiopia for more than a decade over the GERD, which Addis Ababa built, filled, and operated unilaterally. Cairo and Khartoum have repeatedly called for a legally binding agreement governing the dam’s filling and operation, particularly during drought periods. Ethiopia formally inaugurated the GERD in September 2025 after completing five filling stages between 2020 and 2024 without reaching such an agreement.

For Egypt, the Nile is not just a river; it is the lifeline of a civilisation. Cairo’s message is clear: no nation can unilaterally rewrite the rules of a shared destiny.