What to expect after the US reimposes naval blockade on Iran’s ports?

What the report says

Al Jazeera reports that the United States has reinstated a naval blockade on Iran’s southern ports as fighting between Washington and Tehran intensifies around the Strait of Hormuz. The outlet says the blockade had first been imposed in mid-April and was lifted after a June memorandum aimed at ending months of conflict and reopening the strait. Following renewed strikes, Washington revoked oil and banking waivers tied to that agreement and blocked Iran-linked vessels from returning to port to load crude.

According to the report, US Central Command redirected ships in the Strait of Hormuz and struck the Curacao-flagged supertanker Belma, which was alleged to have carried Iranian crude during the war. Al Jazeera also cites accusations that Iran attacked ships in the waterway, followed by US bombing of Iranian coastal areas. Iranian parliament speaker Mohammad Bagher Ghalibaf said the earlier blockade had halted crude exports, while analyst Hamidreza Shokouhi estimated the renewed siege could remove at least 1.5 million barrels per day from markets.

The development matters because the strait is a key route for global energy trade, and Al Jazeera says prices have risen to about $90 per barrel amid concern over supply and strategic reserves. Inside Iran, the report describes rising pressure on households, businesses and the rial, with basic goods already sharply more expensive and the currency falling to a new low in Tehran’s open market.

Al Jazeera says the conflict has widened over seven nights of US-Iran exchanges, including strikes affecting Iran, Kuwait and Bahrain. The report also notes Iranian warnings of retaliation if civilian infrastructure is hit, raising concern that disruptions could extend beyond Hormuz to other regional shipping routes.