1. US-Israel Strikes on Iran Kill Supreme Leader Khamenei, Triggering Iranian Retaliation and Regional Escalation

On February 28, 2026, the United States and Israel conducted major military strikes on Iran—the most ambitious in decades—resulting in the death of Supreme Leader Ayatollah Ali Khamenei, as confirmed by a senior Israeli official to Reuters and reported by Israeli TV networks showing imagery to US President Donald Trump and Israeli Prime Minister Benjamin Netanyahu.[1][4] Iran responded with waves of missile attacks on Gulf cities like Dubai and US bases in Abu Dhabi and Manama, causing explosions at civilian sites such as Dubai’s Palm development and one confirmed death; the IRGC Navy also announced closure of the Strait of Hormuz.[1][2][4] Iranian casualties from the initial strikes reached 201 dead and 747 injured, per the Iranian Red Crescent, while an Iranian missile hit Tel Aviv, killing one woman and wounding 22 others.[4]

Context: This escalates the 2026 Iran–United States crisis amid Trump’s calls for Iranians to “take over your government” and prior tensions over nuclear talks; cheers erupted in Tehran upon Khamenei’s death news.[1][2][4]
Implications: Oil prices face volatility, with potential Strait of Hormuz closure disrupting 20% of global oil supply; risks wider Middle East war involving Gulf states, US buildup, and evacuations (e.g., Queen’s University students stranded in Doha).[1][2][4]

2. Russia Accepts US Proposal for Ukraine Security Guarantees Amid Trump Push for Peace Deal

Russia signaled acceptance of a US proposal for post-war security guarantees for Ukraine during Geneva talks, as stated by Ukrainian President Volodymyr Zelensky’s chief of staff Kyrylo Budanov on February 28.[1] Trump urged Moscow and Kyiv to end Europe’s largest war since 1945, though Zelensky faces pressure for concessions.[1]

Context: This follows prolonged conflict; Budanov noted Russia’s explicit agreement to US guarantees in recent negotiations.[1]
Implications: Could accelerate ceasefire, reshaping European security and reducing US aid burdens, but hinges on Zelensky’s response amid domestic pressures; aligns with Trump’s foreign policy pivot from Middle East focus.[1]

3. South Korea’s KOSPI Index Surpasses 6,000 Points for First Time Amid Global Volatility

South Korea’s benchmark KOSPI index crossed 6,000 points shortly after trading opened on March 1, 2026, marking a historic high.[4]

Context: Achieved despite regional tensions from Iran strikes roiling oil markets; reflects strong domestic economy in tech and exports.[4]
Implications: Signals investor confidence in Asia amid geopolitical risks, potentially boosting regional business but vulnerable to oil shocks and US-Iran fallout affecting supply chains.[4]