NYT > World News Iran Warns Gulf States Not to Join Trump’s Economic War Par : Erika Solomon 23 août 2026 à 13:00 Iran’s new hard-line national security adviser, Mohsen Rezaei, vowed to prevent “a single drop of oil” from leaving the region. © Mohammed Salem/ReutersMohsen Rezaei, Iran’s new security chief, last month in Tehran. Though hostilities have largely ceased, the United States and Iran are locked in an economic standoff.