
France will deploy anti-missile and anti-drone systems to Cyprus and send a frigate after drones struck the UK’s RAF Akrotiri air base on the island, citing Cyprus’ state-run CNA news agency and a Cypriot government source. The move comes amid a fast-moving regional escalation tied to fighting involving the United States, Israel and Iran.

Brazil’s Finance Minister Fernando Haddad said on Monday that U.S. and Israeli attacks against Iran should not have an immediate impact on Brazil’s macroeconomic indicators, while cautioning that the conflict’s trajectory remains hard to predict and is being monitored “carefully” by his ministry.

President Emmanuel Macron said France will increase the size of its nuclear arsenal and roll out a new “advanced deterrence” doctrine that would involve a group of European partners more directly in exercises, deployments and supporting capabilities—moves Paris framed as a response to a more unstable strategic environment.

Iran’s Revolutionary Guards said on Monday the Strait of Hormuz is now “closed” and threatened to attack any vessel attempting to transit, in the most explicit warning yet against the Gulf’s main maritime chokepoint. A Guards commander said they would set any ship “ablaze” if it tried to pass, according to remarks carried by Reuters.

Global oil prices rose sharply on Monday and European equities fell as the regional conflict intensified, following attacks on vessels near the Strait of Hormuz and Iranian warnings to shipping in a chokepoint through which roughly a fifth of the world’s oil and gas trade moves.

An Iranian-made drone struck the UK’s RAF Akrotiri airbase in Cyprus overnight, causing no casualties and only limited damage, in an incident that brought the Middle East conflict directly onto European Union territory. British authorities raised force-protection measures and ordered non-essential personnel to leave and disperse, while the base continued operating, according to official information reported by Reuters.

Israel announced early Monday a new wave of airstrikes on targets in Tehran, as part of a U.S.-Israeli campaign that began on Saturday and has triggered a wider regional escalation involving cross-border attacks and strikes on U.S. forces and partners across the Gulf.

Israel said on Saturday that Iran’s Supreme Leader Ayatollah Ali Khamenei died during a wave of airstrikes on Iranian territory. An Israeli official, speaking anonymously to local media, said “his body has been found.” Prime Minister Benjamin Netanyahu also said there were “growing signs” that Khamenei had died.

The United States and Israel launched strikes on Iran on Saturday, reigniting a regional conflict and further dimming hopes for diplomacy over Tehran’s nuclear program. Explosions were reported in Tehran as Israel moved to emergency measures and shut its airspace to civilian flights.

U.S. Ambassador to Israel Mike Huckabee urged embassy staff and family members who want to depart the country to do so “TODAY,” according to an email whose contents were reported by U.S. and Israeli media.