President Donald Trump declared on Wednesday that the interim peace deal with Iran is over following a night of escalating hostilities. The U.S. military launched strikes against Iranian targets in retaliation for attacks on commercial shipping in the Strait of Hormuz, prompting Iran to fire missiles at U.S. military sites in Bahrain and Kuwait.
Military Escalation in the Strait of Hormuz
The conflict intensified overnight when U.S. Central Command initiated what officials described as a “series of powerful strikes” against Iranian infrastructure. According to CNBC, these operations targeted over 80 locations, including command and control networks, air defense systems, and anti-ship missile capabilities. The military action also disabled more than 60 small boats operated by the Islamic Revolutionary Guard Corps, which Washington identified as the primary threat to commercial vessels transiting the vital waterway.

The Strait of Hormuz serves as a critical maritime chokepoint, connecting the Persian Gulf with the Gulf of Oman and the Arabian Sea. A fifth of the world’s traded oil and natural gas passed through this narrow passage before the war, making it a focal point for global economic stability and energy security. The U.S. military stated the strikes were necessary “to impose heavy costs for targeting and attacking commercial shipping crewed by innocent civilians in an international waterway.”
As reported by AP News, the Iranian government responded by launching ballistic missiles and drones at U.S. military installations in Bahrain and Kuwait. These locations host critical U.S. infrastructure, including the headquarters of the U.S. Fifth Fleet in Bahrain. Kuwait’s Electricity Ministry noted that shrapnel from intercepted projectiles caused service disruptions to several power lines, highlighting the regional reach of the exchange.
President Trump’s Declaration on the Memorandum of Understanding
Speaking at a NATO summit in Ankara, Turkey, President Trump signaled the collapse of the diplomatic framework established last month. When asked by reporters if the memorandum of understanding (MoU) was dead, Trump responded, “To me, I think it’s over.”
Trump expressed deep skepticism regarding the utility of further diplomacy. He noted that while he would allow U.S. negotiators to continue talking if they wished, he personally viewed the process as “a waste of time dealing with” Iranian counterparts. Trump accused Iranian officials of “double speak,” alleging that they would agree to terms behind closed doors—such as the renunciation of nuclear weapons—only to contradict those commitments in public statements.
For more on this story, see Trump Declares US-Iran Peace Deal Amid G7 Tensions.
Market Volatility and Energy Sector Impact
The breakdown of the ceasefire triggered immediate turbulence in global energy and financial markets. According to Forbes, the benchmark Brent Crude Futures index surged above $79 a barrel, rising from approximately $72 at the start of the week. U.S. West Texas Intermediate futures also saw significant gains, settling at $74.60 a barrel, as reported by CNBC.
Stock markets reflected the heightened geopolitical risk. S&P 500 futures fell by more than 1%, while the tech-heavy Nasdaq Futures dropped 1.5%. The volatility extended to international indices, which experienced sharp slumps as investors reacted to the potential for a renewed, broader conflict in the Middle East.
Differing Diplomatic Perspectives
While the U.S. administration has signaled a pivot away from the agreement, Tehran’s rhetoric remains defiant. The Iranian foreign ministry characterized the U.S. strikes as a gross violation of the Memorandum of Understanding, according to CNBC.

“The powerful armed forces of the Islamic Republic of Iran, as they have repeatedly shown, will not hesitate to defend Iran’s territorial integrity, national sovereignty, and national security against American military aggression.”
The Iranian Parliament Speaker, Mohammad Bagher Qalibaf, took to social media to reject the pressure, stating that the “era of bullying and extortion is over.” The situation is further complicated by the U.S. Treasury Department’s move to reinstate sanctions on Iranian oil sales.
The diplomatic landscape is further strained by the reaction of international partners. At the NATO summit in Ankara, the President criticized European allies for their perceived lack of support in maintaining a unified front against Iranian maritime aggression. With the U.S. military maintaining that it is prepared to hold Iran accountable for future breaches, the prospect of a restored ceasefire appears increasingly distant, leaving the region in a state of high alert.
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