1. Assassination of Iran’s Supreme Leader Ali Khamenei in US-Israel Strikes

Israel and the United States conducted unprecedented joint airstrikes on Iran on February 28, 2026, resulting in the confirmed death of Supreme Leader Ayatollah Ali Khamenei, along with key regime figures including military chiefs Abdolrahim Mousavi, Aziz Nasirzadeh, Mohammad Pakpour, Ali Shamkhani, and former President Mahmoud Ahmadinejad.[1][2][3] Iranian state media acknowledged the losses, declaring 40 days of mourning, while Israeli officials reported showing photographic evidence to US President Donald Trump and Israeli Prime Minister Benjamin Netanyahu; celebratory reactions erupted in parts of Tehran.[1][3] Strikes targeted IRGC facilities, schools (killing over 100 in Minab), and other sites, prompting Iranian reprisals including missile attacks on Gulf cities like Dubai and Abu Dhabi, a Bahrain hotel housing US personnel, and Israel (killing eight in Beit Shemesh).[1][2][3]

Context: Saudi Crown Prince Mohammed bin Salman reportedly lobbied Trump for the action, amid low US public support (only 21% favored strikes pre-attack).[2] Iran retaliated with ballistic missiles toward Cyprus (intercepted) and strikes on a Gulf tanker.[3]

Implications: Risks a broader regional war involving Gulf states, Pakistan (nine killed in Karachi US consulate protests), and Afghanistan-Pakistan border clashes; Maersk suspended Strait of Hormuz transits, threatening global shipping and oil prices.[2][3]

2. Russia Accepts US Proposal for Ukraine Security Guarantees

At Geneva talks on February 28, Russia signaled acceptance of a US plan for post-war security guarantees for Ukraine, according to Ukrainian President Volodymyr Zelensky’s chief of staff Kyrylo Budanov.[1] Trump is pressing both sides for a deal to end Europe’s largest war since 1945, though Zelensky notes disproportionate pressure on Kyiv for concessions; Russian artillery meanwhile struck Kherson, killing three.[1][3]

Context: This emerges amid escalating Middle East tensions but aligns with Trump’s diplomatic push post-inauguration.

Implications: Could accelerate peace negotiations, reduce European energy strains, and free US resources from Ukraine aid, but hinges on verification amid ongoing southern front hostilities.[1][3]

3. Maersk Suspends Strait of Hormuz Transits Amid Persian Gulf Conflict

Danish shipping giant Maersk halted all vessel passages through the Strait of Hormuz due to US-Israel strikes on Iran and subsequent Iranian counterattacks, including hits on Dubai’s Palm development, US bases in Abu Dhabi and Bahrain, and a Gulf of Oman tanker.[1][3] One civilian death reported in Gulf strikes; broader disruptions include a drone hit on Oman’s Duqm port.[1][3]

Context: The strait handles ~20% of global oil trade; Saudi and Israeli lobbying preceded the strikes, with public cheers in Tehran contrasting regional violence.[1][2]

Implications: Potential oil price spikes (already volatile), supply chain chaos for Europe/Asia, and inflation pressures; insurers may hike war risk premiums, amplifying business costs globally.[3]