U.S. President Donald Trump has issued a stark ultimatum to Iran, warning that the United States could “hit and obliterate” key Iranian power plants if Tehran fails to reopen the strategically vital Strait of Hormuz within 48 hours.
The warning, delivered via Trump’s Truth Social platform on Sunday, marks a dramatic escalation in tensions between Washington and Tehran, coming amid an ongoing conflict that has already stretched into its third week. The Strait of Hormuz, a narrow but critical waterway through which a significant portion of the world’s oil supply passes, has remained effectively closed, raising global concerns over energy security and economic stability.
In his post, Donald Trump declared that Iran must ensure the full and unthreatened reopening of the passage or face severe military consequences. “If Iran doesn’t FULLY OPEN, WITHOUT THREAT, the Strait of Hormuz within 48 hours… the United States of America will hit and obliterate their various power plants, starting with the biggest one first,” he wrote.
The ultimatum came just a day after Trump had suggested he was considering scaling back U.S. military operations in the region, making the sudden shift in tone particularly notable. At the same time, reports indicate that thousands of additional U.S. Marines are being deployed to the Middle East, underscoring the seriousness of the situation.
Iranian officials were quick to respond. The country’s foreign minister, Abbas Araghchi, stated that Tehran had not imposed a blanket closure of the Strait but had instead restricted vessels linked to countries involved in attacks against Iran. According to him, ships from nations not participating in hostilities would continue to receive assistance, suggesting that Iran’s actions were targeted rather than indiscriminate.
However, the response from Iran’s military signaled a readiness to escalate further if necessary. The Iranian army warned that it would retaliate by targeting energy and desalination infrastructure associated with the United States and its regional allies, highlighting the growing risk of a broader regional conflict.
The latest exchange of threats follows a significant escalation on the battlefield. Iranian missile strikes reportedly hit southern Israel, marking one of the most destructive attacks since the conflict began. Israeli authorities confirmed that more than 100 people were injured in the strikes, which impacted multiple locations, including the towns of Arad and Dimona. Emergency responders reported that at least 84 individuals were injured in Arad alone, with 10 in serious condition, while an earlier strike in Dimona left 33 wounded.
Footage from the affected areas showed extensive damage, including collapsed building facades, deep craters in the ground, and debris scattered across residential neighbourhoods. In Dimona, a site widely believed to house sensitive nuclear-related facilities, the impact raised particular alarm due to its strategic significance. Although Israel has never officially acknowledged possessing nuclear weapons, Dimona has long been associated with the country’s alleged nuclear programme, making it a highly sensitive target.
Iran claimed responsibility for the strikes, stating that they were carried out in retaliation for earlier Israeli attacks on its nuclear infrastructure, particularly the Natanz nuclear facility. The Islamic Revolutionary Guard Corps (IRGC) also indicated that additional targets included southern Israeli towns as well as military installations in Kuwait and the United Arab Emirates.
In response, Israeli Prime Minister Benjamin Netanyahu vowed a strong and comprehensive retaliation, stating that Israel would respond “on all fronts.” Shortly after his statement, the Israeli military confirmed that it had launched a new wave of airstrikes targeting locations in Tehran, further escalating the conflict and raising fears of a prolonged and wider war.
Israeli defence officials also acknowledged that some of the Iranian missiles had managed to bypass the country’s sophisticated missile defence systems, a development that has added to concerns about vulnerabilities in national security.
The unfolding crisis has far-reaching implications beyond the immediate region. The potential closure of the Strait of Hormuz threatens global oil supplies, as a substantial percentage of the world’s crude oil shipments pass through the narrow channel. Any prolonged disruption could trigger spikes in energy prices, disrupt international trade, and place additional strain on already fragile global markets.
Moreover, the escalating rhetoric between Donald Trump and Iranian leaders, combined with active military engagements involving Israel, increases the likelihood of a broader regional confrontation involving multiple countries.
As tensions continue to rise, the situation appears to be approaching a critical juncture. Diplomatic efforts to de-escalate the crisis have yet to yield significant results, while military posturing on all sides suggests that the risk of further violence remains high.
For now, the world watches closely as developments unfold, with the next 48 hours potentially proving decisive. Whether through negotiation or confrontation, the actions taken by key players—including the United States, Iran, and Israel—will likely shape the trajectory of the conflict in the days and weeks ahead.
