The United States and Israel's military campaign against Iran, which began on February 28, 2026, continues to reshape Middle Eastern geopolitics and global energy markets as tensions escalate across the region.

The conflict commenced with coordinated strikes targeting Iran's nuclear facilities and military infrastructure, resulting in the death of Supreme Leader Ali Khamenei. Since then, the confrontation has expanded into a broader regional crisis affecting maritime trade, energy supplies, and international security dynamics.

The strategically critical Strait of Hormuz has become a primary flashpoint, with recent reports suggesting Iranian forces may have captured a U.S. submarine in the area. While Pentagon officials have not confirmed these claims, the waterway—through which roughly 20% of global oil supply passes—remains under heightened military surveillance and has seen renewed strikes in recent weeks.

Global energy prices have soared as a result of the conflict, with the simultaneous disruptions from this war and Russia's ongoing operations in Ukraine creating what analysts describe as an unprecedented energy supply crisis. Diesel prices in particular have reached historic highs, affecting transportation costs and consumer goods worldwide.

The USS Abraham Lincoln carrier strike group remains deployed to the region as part of the American military presence, symbolizing Washington's commitment to maintaining operational pressure on Iranian military capabilities and protecting maritime shipping routes.

Iran has responded to the U.S.-Israeli campaign with asymmetric warfare tactics, including reported drone strikes against American military assets and attempts to disrupt regional stability through proxy forces. U.S. officials confirmed earlier this month that Iran successfully downed at least two American drones, demonstrating the ongoing challenges of maintaining air superiority over contested airspace.

President Trump has indicated that he expects the military campaign to conclude after the November midterm elections, though the path to any negotiated settlement remains unclear. The administration's strategy appears focused on degrading Iran's nuclear capabilities and military infrastructure while avoiding a prolonged occupation or ground war.

International reactions have been mixed, with traditional U.S. allies in Europe expressing concern about the conflict's economic impact, while Gulf Arab states have largely supported efforts to contain Iranian regional influence. The war has effectively divided the international community between those supporting the U.S.-Israeli actions and nations advocating for immediate de-escalation.

As the conflict enters what could be a decisive phase, questions remain about Iran's capacity to rebuild its military capabilities, the potential for expanded regional warfare, and the long-term implications for American military commitments in the Middle East.