European leaders have welcomed a US-Iran ceasefire, but key concerns remain-especially over the Strait of Hormuz, sanctions, and Lebanon.

The deal, brokered by Pakistan, aims to de-escalate the Middle East conflict. However, access through the Strait of Hormuz-a vital oil corridor-is still unclear. European nations are wary of deploying military assets amid Iran’s asymmetric warfare tactics.

French President Emmanuel Macron said 15 countries would coordinate a defensive mission with Iran once conditions allow passage. Still, the Iranian army plans to retain control over who passes through.

The U.S. has suggested a toll system for ships crossing Hormuz, something Europeans reject as illegal under UNCLOS. Meanwhile, Iran’s Islamic Revolutionary Guard Corps remains under EU sanctions for human rights abuses and military support to Russia.

The U.S. has hinted at tariff and sanctions relief, complicating EU policy. As for Lebanon, the ceasefire’s scope is disputed. Israeli forces continue operations in southern Lebanon, displacing over 1 million people.

Europe calls on Israel to respect Lebanese sovereignty as instability risks a migrant crisis.