Egypt fears an unrestrained Israel if Iran collapses

Cairo and Tehran have been at loggerheads since 1979, but the Iranian threat has always acted as a check on Israeli ambitions. If Iran is completely defeated, Israel will reign supreme.

Iran's President Masoud Pezeshkian is greeted by Egypt's President Abdel Fattah el-Sisi during the D-8 summit in Cairo, Egypt, on 19 December 2024.
AFP
Iran's President Masoud Pezeshkian is greeted by Egypt's President Abdel Fattah el-Sisi during the D-8 summit in Cairo, Egypt, on 19 December 2024.

Egypt fears an unrestrained Israel if Iran collapses

Egypt has not been caught in the crossfire of the current US-Israeli war against Iran, but the populous Arab country has nevertheless felt the effects, with Israeli natural gas supplies suspended and the flight of hundreds of millions of dollars in foreign assets.

This is putting pressure on the Egyptian pound, causing commodity prices to spike. The public had already been straining under the high cost-of-living, and policymakers now fear that this could be the straw that breaks the camel’s back.

A storm is brewing

In Lebanon, Iran-backed Hezbollah has entered the war, attacking northern Israel. If the Houthis were to do so from Yemen, such as by closing the Bab el-Mandeb Strait or renewing attacks on international shipping in the Red Sea, it would further complicate Egypt’s security situation.

Transit fees from ships’ passage through the Suez Canal provide vital dollars for Cairo’s coffers, but traffic has been down since the Houthis began attacking vessels after Israel’s war in Gaza. It could all but dry up if there were a new, concerted effort to target seafaring commerce.

The canal is the shortest route from Europe to Asia. In good times, around 15% of all global maritime trade passed through, giving Egypt strategic relevance, but big shipping firms now choose to loop around the southern coast of Africa instead, adding time and cost to the journey.

Farhan Aleli / AFP
This aerial view shows residents waving Somaliland flags as they gather to celebrate Israel's announcement recognising Somaliland's statehood in downtown Hargeisa, on 26 December 2025.

The Houthis are not Egypt’s only Red Sea worry. The civil war in Sudan to Egypt’s south has exacerbated the threats, as has Israel’s recent recognition of Somalia’s breakaway region of Somaliland, alongside landlocked Ethiopia’s quest to gain permanent sovereign access to the sea.

Taken together, these developments risk choking Egypt both economically and militarily. This may explain why Cairo is backing Somalia over the prospect of Somaliland’s secession hopes, and against any Red Sea presence of Egypt’s regional rival, Ethiopia.

Read more: Why Ethiopia's presence on the Red Sea is a red line for Egypt

If the US and Israel bring about the Iranian regime's total defeat, there will be no check on the power of Israel

My enemy's enemy

Egypt has been at loggerheads with Iran since the Islamic Revolution brought Ayatollah Ruhollah Khomeini to power in 1979. The ensuing hostility was grounded in ideological differences, disparities in regional policies and interests, and the divergence of regional alliances.

Like most Arab capitals, Cairo saw Iran's attempts to export the principles of the Islamic Revolution as a threat. Its destabilising regional ambitions and desire to control Arab states through the creation and support of Shiite militias in those states led to decades of discord.

Nevertheless, Iran has always been the distant threat that acted as a check on the power of another enemy: Israel. Egypt and Israel signed their 1979 peace treaty just a month after the Islamic Revolution in Iran. Since then, Cairo and Tel Aviv have coexisted in what might be called a 'cold peace'. Throughout this period, however, Egyptians have been under no illusions: this 'peace' is merely a temporary truce.

ABIR SULTAN / AFP
Israel's Prime Minister Benjamin Netanyahu speaks in front of a map of the Middle East during a press conference at the Government Press Office (GPO) in Jerusalem on 4 September 2024.

Recent developments have shown them to be accurate. Israeli leaders' pursuit of what some refer to as 'Greater Israel' (a far bigger territory based on biblical texts) has revealed the peace treaty to be no more than a holding letter. When US Ambassador to Israel Mike Huckabee spoke recently about Israel's biblical right to lands in neighbouring countries, Israeli ministers nodded.

For Egypt, Israel's preoccupation with the Iranian threat since the 1980s served to delay any confrontation between Cairo and Tel Aviv, but in the past two years, tensions have mounted over Israel's attempts to depopulate and resettle the Gaza Strip, driving two million Palestinians towards the Egyptian border with a view to relocating them to Sinai.

Region's new bully

If the US and Israel bring about the Iranian regime's total defeat, perhaps followed by the institution of a pro-Israel regime in Tehran, it will permanently change the regional balance of power—and likely the regional map, too. That is because there will be no check on the power of Israel.

It will become the Middle East's new hegemon, free to reign supreme, a bully that feels no pushback if it wants to dismantle any nation it does not like. This would bring Egypt into focus, explaining why Cairo sought to prevent the US and Israel from waging war against Iran both in June 2025 and February 2026.

MANDEL NGAN / AFP
Egypt's President Abdel Fattah al-Sisi speaks with US President Donald Trump and US Special Envoy Steve Witkoff on the sidelines of the World Economic Forum (WEF) annual meeting in Davos on 21 January, 2026.

Cairo's calculations are not limited to self-interest; it has a regional role and wants to restore calm to its surroundings. To that end, Egypt has repeatedly warned that the effects of any US-Israeli war on Iran would spill over, sure that Tehran would insist that the conflict would burn everybody's fingers.

A similar spillover effect has been in evidence in Iran's use of proxies to inflict harm on other states (including Egypt) to apply pressure after a US-led international sanctions regime was imposed on it.

In recent years, Cairo has followed a containment tactic with regard to Iran and the Houthis, whose attacks on shipping have been so detrimental to the Egyptian exchequer. Iran always responded by claiming that the Houthis were independent and that Tehran held no sway over them.

Iran's complete defeat at the hands of the Americans and the Israelis may cut the lifeline that sustained regional proxies like the Houthis, but it could also create a power vacuum that opens the door to new, more aggressive actors. Whichever way Egyptians look, there are no good options.

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