Fresh military exchanges between Iran and the United States are rattling global markets once again, sending oil prices higher as hopes for a diplomatic breakthrough fade and tensions around the Strait of Hormuz continue to grow.
Just days after signs emerged that Washington and Tehran might be edging closer to an agreement, the situation has swung back toward confrontation.
Oil prices climbed sharply on Wednesday after renewed attacks across the Gulf and growing doubts about whether ongoing efforts to reduce hostilities will produce any meaningful progress. Reuters reported that Brent crude rose above $97 a barrel while U.S. crude traded above $95, with both benchmarks extending gains from earlier in the week.
The market reaction followed another round of military exchanges that have pushed the region deeper into uncertainty.
Iran launched missile and drone attacks targeting locations in Kuwait and Bahrain, while U.S. forces responded with strikes on Iranian military assets near Qeshm Island, close to the strategically important Strait of Hormuz. American officials said several of the Iranian attacks were intercepted or failed to reach their intended targets.
The most significant damage was reported in Kuwait, where an Iranian strike hit the country’s international airport, causing casualties and disrupting operations. The attack added to concerns that critical infrastructure across the Gulf is becoming increasingly exposed as the conflict expands.
What is worrying investors even more is the state of diplomacy.
For weeks, officials on both sides had been signaling that negotiations were still possible. President Donald Trump has repeatedly said talks remain active, while Iranian officials have acknowledged reviewing proposals aimed at reducing hostilities. But recent developments suggest those discussions have largely stalled, with disagreements over regional issues continuing to block progress.
That uncertainty is feeding directly into energy markets.
The Strait of Hormuz remains at the center of global attention. The narrow waterway is one of the world’s most important routes for oil shipments, and any threat to traffic there immediately raises fears of supply disruptions. Traders are increasingly pricing in the risk that the conflict could continue for months rather than weeks.
Analysts quoted by Reuters said markets may still be underestimating the danger posed by the ongoing conflict, which is now entering its fourth month. At the same time, concerns about tightening global oil inventories and strong summer demand are adding further upward pressure on prices.
The impact is spreading beyond oil.
Stock markets across the Gulf retreated on Wednesday as investors reacted to the latest escalation. Major indexes in Saudi Arabia, Dubai, Abu Dhabi, Qatar and Egypt all moved lower as traders weighed the risks of a prolonged conflict and the possibility of further attacks.
Currency markets also felt the strain. The U.S. dollar strengthened amid renewed demand for safe haven assets, while the Japanese yen weakened as higher oil prices increased concerns for major energy-importing economies.
For now, both Washington and Tehran continue to say they remain open to negotiations.
But with missiles flying, retaliatory strikes continuing and key diplomatic channels appearing frozen, the gap between talk and reality is growing wider.
What began as a conflict involving military targets has evolved into a crisis with consequences far beyond the battlefield. The longer the fighting continues, the more pressure it places on energy markets, global trade and economies that depend on stability in one of the world’s most critical oil producing regions.
