Iran and U.S. Clash as Diplomatic Efforts in Pakistan Fail

Military hostilities between the United States and Iran entered their 10th day on July 21, 2026, as diplomatic attempts in Islamabad, Pakistan, failed to salvage a collapsed temporary agreement. While Iranian Interior Minister Eskandar Momeni met with Pakistani leadership to seek a resolution under a June memorandum of understanding, fighting persisted. The United States Central Command targeted Iranian command centers and drone sites, while Iran attacked a tanker in the Strait of Hormuz and launched projectiles toward Bahrain and Kuwait.

Iran has escalated its regional pressure, with Houthi rebels announcing a naval blockade in the Red Sea targeting Saudi Arabia. Iranian negotiator Mohammad Baqer Qalibaf warned that no country will be able to sell oil in the region if Iran is blocked from its own exports, asserting that security in the Strait of Hormuz depends on the complete removal of American forces. Qalibaf characterized the conflict as an "all or none" equation.

These developments have halted most shipping through the Strait of Hormuz, pushing Brent crude oil prices above $90 per barrel and U.S. gasoline prices to $4 per gallon. U.S. Secretary of State Marco Rubio stated the United States remains open to negotiations, provided they are genuine.