
Tehran said $12 billion in frozen assets would be released and used according to national interests, while U.S. licensing for Iranian crude, petrochemicals and related sales reportedly took effect on June 22-23.
Iranian officials said talks in Switzerland produced signed documents for the phased release of some frozen assets and for sanctions-waiver mechanisms covering oil and petrochemical exports. Later reports said the U.S. Treasury issued a 60-day general license on June 23, while Iran's Foreign Ministry said U.S. licenses for Iranian crude, petrochemical products, refined fuel and related services became effective on June 22. Iran later said $12 billion in overseas assets would be unfrozen and insisted the funds would be used solely in line with national interests, rejecting reports that spending would be limited to narrowly defined purchases such as U.S. food. Reports said the waiver could allow additional Iranian supply, including possible dollar-denominated trade and exports to U.S. buyers, helping push oil below $80 a barrel before Brent later traded near $78 amid elevated volatility. The move was also framed as a possible easing in U.S.-Iran tensions that could support nuclear negotiations and broader regional stability, though some diplomatic conditions remained unconfirmed.