US Blockades Iranian Ports as Tehran Suspends Deal
Washington has reimposed a naval blockade on Iran's ports and is bombing for a seventh night, while Tehran has suspended its memorandum with the US and declared there is no negotiating during war.

- The US has reimposed a naval blockade on Iran's ports, aiming to pressure both the Iranian public and global energy markets.
- Iran has suspended its memorandum with Washington, saying the policy of negotiating during wartime is over.
- Around 50 people have died in US strikes during July, and a seventh night of bombing cut off the water supply to villages in southern Iran.
- Iranian strikes also hit Kuwait, with black smoke and flames rising over Mangaf, south of the capital.
For Serbia, which imports nearly every liter of fuel and most of its gas indirectly from a market that reacts to every tremor in the Middle East, this afternoon’s escalation around Iran’s ports is not a distant story but a question of prices at the pump and heating bills as early as this autumn. The United States has reimposed a naval blockade on Iran’s ports while bombing targets there for a seventh consecutive night, and Tehran has responded by suspending its agreement with Washington and declaring that there is no dialogue while bombs are falling.
The blockade is designed as a double squeeze. The first is internal, aimed at the Iranian public and government by cutting the maritime routes through which the country exports oil and imports goods. The second is external, aimed at global energy markets, since any closure of Iranian terminals and any measures near the Strait of Hormuz push up the risk premium on the world oil price. A fifth of the world’s oil trade passes through that narrow strait, so the effects are felt far beyond the Gulf.
What the new escalation involves
Iranian officials said Tehran had suspended the implementation of its memorandum of understanding with the United States, on the grounds that, as they put it, the policy of negotiating during war is finished. Iran’s supreme leader judged that Donald Trump’s signature on any agreement would be worthless and void, effectively closing the diplomatic channel, at least officially, for as long as the strikes continue.
On the ground, the toll grows heavier night by night. According to available reports, around 50 people have been killed in US strikes during July, and the seventh night of bombing cut off the water supply to villages in southern Iran, pulling civilian infrastructure ever deeper into the affected zone. Washington is at the same time moving dozens of refueling aircraft back to Israel, read as groundwork for a possible resumption of mass bombing that the US president is reportedly still weighing.
The conflict has meanwhile spilled beyond Iran’s borders. Iranian strikes hit Kuwait, where black smoke and flames rose over the town of Mangaf, south of the capital. That draws one of the more stable Gulf monarchies, a Western ally, into the picture, widening the circle of states bracing for further escalation.
Why does this matter for Serbia and the region?
Serbia’s economy has no direct stake in the Middle East conflict, but it is exposed indirectly through the price of oil and gas. Any prolonged closure of Iran’s ports and tension around the Strait of Hormuz raises the price of a barrel on the exchanges, and that rise, with a lag of a few weeks, feeds through to Serbian pumps and to the input cost of energy for industry. For a country that imports most of its energy needs, that is not an abstraction but a line in household budgets.
There is also a diplomatic layer. The European Union, which Serbia aspires to join, is carefully calibrating its response to the American moves, because a wider regional escalation would hit the European energy market just as it prepares for winter. Belgrade, which traditionally cultivates pragmatic ties with several sides, shows in moments like this how vulnerable it is to crises that begin thousands of kilometers away. So we ask you: how ready is Serbia for a fresh shock to energy prices that could arrive from the Middle East?



