Key keywords: Trump Iran military threat, 2024 US presidential election, JCPOA renegotiation, Iran nuclear program, Middle East geopolitical tension, US military strike policy, Iranian retaliation capability, Gulf region energy security Former US president and 2024 Republican presidential nominee Donald Trump made the explosive remark during a campaign rally in Dayton, Ohio, on Saturday, stating that he will authorize large-scale bombing campaigns targeting Iran’s critical nuclear facilities, military research bases, and proxy group command centers if diplomatic efforts to reach a binding peace agreement with Iran fall through under his potential next administration. Trump, who withdrew the US from the Joint Comprehensive Plan of Action (JCPOA) – the multinational nuclear deal with Iran reached during the Obama administration – in 2018, has long taken a hardline stance on Iran’s nuclear ambitions and its support for armed groups across the Middle East. In his 40-minute speech focused heavily on foreign policy, Trump noted that his first priority upon returning to the White House would be to initiate high-level bilateral negotiations with Iran to draft a new peace deal that permanently blocks Iran from developing nuclear weapons, cuts off its funding for proxy militias operating in Lebanon, Syria, Yemen and Iraq, and rolls back its ballistic missile development program. He emphasized that the negotiations would come with “no endless delays”, and that if Iranian representatives refuse to accept the terms of the deal or drag out talks for more than 90 days, he would order the US military to launch “devastating, precision strikes” that would eliminate all of Iran’s key military and nuclear infrastructure. The statement immediately drew widespread reactions from global stakeholders. The Biden administration’s National Security Council spokesperson issued a statement on Sunday criticizing Trump’s comments as “irresponsible warmongering”, noting that reckless threats of military force have already raised tensions in the Middle East over the past four years, and that the current administration is committed to diplomatic solutions to constrain Iran’s nuclear program without risking a full-scale regional war. Iran’s foreign ministry spokesperson Nasser Kanaani responded to the remarks in a press conference on Monday, stating that Trump’s “aggressive, delusional threats” constitute a violation of international law, and that Iran’s advanced air defense systems and long-range strike capabilities would allow the country to deliver a “crushing, unforgettable response” to any US military attack on its territory. US allies in the region have also reacted mixedly: Israeli prime minister Benjamin Netanyahu praised Trump’s stance as “a necessary deterrent against Iranian aggression”, while Saudi Arabia’s foreign ministry released a statement calling for all parties to exercise restraint, noting that any military conflict in the Gulf would disrupt global oil supplies and cause catastrophic economic damage to both the region and the wider world. Independent geopolitical analysts note that Trump’s remark is partially aimed at shoring up support from pro-Israel conservative voters and the US defense industry ahead of the November election, but also adds significant uncertainty to the already fragile security situation in the Middle East, with early market data showing a 2.3% jump in global crude oil prices in the 24 hours after Trump’s speech as traders price in the risk of supply disruptions.