Before the US naval blockade, about 80% of Iran's trade was carried out from the southern ports. After the siege, the Islamic Republic tried to transfer some of the exchanges to alternative borders. Centcom recently announced that it will extend the embargo on embargoed military and dual-use goods to the land borders and the Caspian Sea.

Before the US naval blockade, about 80% of Iran's trade was carried out from the southern ports. After the siege, the Islamic Republic tried to transfer some of the exchanges to alternative borders. Centcom recently announced that it will extend the embargo on embargoed military and dual-use goods to the land borders and the Caspian Sea.

Interview with Miad Malki, former head of the US Treasury Department's Sanctions Focus Office.