Iran has accused the United States of breaching the April 8 ceasefire and warned of retaliation, even as Washington imposed sanctions on Iran's newly‑created Persian Gulf Strait Authority for levying transit fees. The dispute unfolds alongside a sharp rise in political executions in Tehran and escalating Israel‑Hezbollah fighting in southern Lebanon.

U.S. Treasury sanctions the Persian Gulf Strait Authority over fee collection

Secretary of the Treasury Scott Bessent announced sanctions on the Persian Gulf Strait Authority, the body Iran set up to charge ships for passage through the Strait of Hormuz.. The Treasury warned that any entity paying the fees could face secondary sanctions, arguing the revenue fuels the Revolutionary Guard. According to the report, the U.S. claims it has already blocked "tens of billions of dollars" from reaching Tehran.

Iran’s claim of a U.S. base strike after a drone launch

Tehran alleges that the United States responded to a recent Iranian drone launch by targeting an American base, thereby violating the ceasefire. The source notes that Kuwait intercepted incoming weapons, but there has been no independent confirmation of a U.S. strike on the base.. The claim adds a new flashpoint to a conflict that has otherwise seen a fragile ceasefire hold since early April.

Human rights groups document a 139% jump in political executions

The Hengaw Organization for Human Rights reported that at least 43 political prisoners have been executed since early 2026, with another 42 sentenced to death – a 139% increase from the previous year. The U.S.-based Human Rights Activists News Agency (HRANA) added that 31 executions occurred within a 65‑day window since the war began, and roughly 71% of those were for political or security‑related charges.

Israel expands combat zones south of Lebanon’s Zahrani River

Israel’s military declared all areas south of the Zahrani River, including the city of Tyre, as "combat zones" and urged evacuation ahead of new strikes on Hezbollah infrastructure. the move follows the death of Sergeant Rotem Yanai, 20, killed by a Hezbollah drone, bringing the Israeli death toll to 24 since the March 2 conflict onset.

Unanswered: How will regional shipping adapt to the new fee regime?

The source does not clarify whether any major shipping companies have already rerouted to avoid the sanctioned fees, nor does it confirm if Iran will enforce the authority’s map of "regulatory jurisdiction" with actual interdictions. These gaps leave the economic impact of the sanctions largely speculative.