A fragile ceasefire between the United States and Iran, now about 1 month old, teeters on the brink of collapse as President Donald Trump rejected Iran's latest peace proposal and the economic toll of the conflict continues to mount, with Pentagon officials now estimating the war has cost American taxpayers $29 billion—a figure that does not include damage to US military bases across the Middle East.
Trump called Iran's counterproposal "a piece of garbage," "totally unacceptable" and "stupid" on Monday, describing the ceasefire as being on "massive life support" and "unbelievably weak." Sources familiar with White House discussions said some aides indicated Trump was more seriously considering resuming combat operations in Iran. A major decision on how to proceed was unlikely before Trump's departure to China on Tuesday afternoon, according to those sources.
The Human and Economic Cost
Jay Hurst, who is performing the duties of Pentagon Comptroller, told the House Appropriations Committee on Tuesday that the war's cost has risen from the $25 billion estimate provided to Congress two weeks ago to $29 billion. The increase reflects "updated repair and replacement of equipment costs, and also just general operational costs to keep people in theater," Hurst said. At a Senate Appropriations Subcommittee hearing, Hurst acknowledged the $29 billion figure does not include costs of damages to US bases in the Middle East, saying, "We just don't have a good estimate at this time."
When Democratic Rep. Pete Aguilar pressed Defense Secretary Pete Hegseth for a more formal accounting of the war's costs, Hegseth said the Pentagon would "share what we can … when it's relevant and required." Aguilar responded, "I think this would be the format that it would be required."
The conflict has also triggered a global energy crisis. Iran's closure of the Strait of Hormuz, a vital waterway which carried 20% of the world's oil and natural gas supply prior to the conflict, has driven crude prices up around 45%, or some $30 a barrel, since the war started. The closure has choked off around 10-12 million barrels of crude from global markets per day, according to analysts, out of total world oil consumption of around 103 million barrels per day last year.
Emergency Oil Release Aims to Stabilize Markets
The US Department of Energy announced the release of 53.3 million barrels of oil from the Strategic Petroleum Reserve on Monday to loan energy firms, part of a global effort to stabilize oil prices following the US-Israeli war with Iran. The latest release is part of a larger US commitment to add 172 million barrels to the global market. That pledge, announced in March as part of an International Energy Agency initiative involving more than 30 countries, aimed to add approximately 400 million barrels of oil to the global market. To date, approximately 35 million barrels have been delivered to the market from the Strategic Petroleum Reserve, according to the energy department. The reserve has been maintained by the federal government since 1975 to help protect the US economy from major disruptions in petroleum supply.
Diplomatic Tensions and Regional Security
On the eve of Trump's trip to Beijing, the US Treasury Department blacklisted 12 people and entities for their roles enabling the "sale and shipment of Iranian oil" to China. Iran's ambassador to China, Rahmani Fazli, said Beijing "can be an important force for reducing tensions between Tehran and Washington, but mediation should not become a tool for managing pressure against Iran." He said China is "not merely an economic partner" but part of Tehran's "political balancing" against external threats.
According to Fazli, Iranian Foreign Minister Abbas Araghchi's visit to China came as Iran actively tries to reshape its diplomatic position after the recent conflict with the United States and Israel, rather than simply reacting militarily or tactically. Fazli also said, "Iran, in managing the post-war phase, is not merely relying on temporary reactions, but is seeking to redefine its diplomatic alignment through engagement with strategic partners," and that "China viewed the crisis not from the angle of pressuring Iran, but from the standpoint of containing war and preventing the collapse of regional security."
Regional tensions escalated further when Kuwait said it arrested four members of Iran's Islamic Revolutionary Guards Corps who were attempting to infiltrate the Gulf Arab country to "carry out hostile acts," according to state-run Kuwait's News Agency. The four attempted to enter the country on May 1 aboard a fishing boat and clashed with Kuwaiti soldiers, which led to the injury of one soldier, KUNA said. Kuwait's interior ministry said the four confessed about being tasked by the IRGC to infiltrate Bubiyan Island on May 1 "to execute the mission which includes conducting hostile acts against Kuwait."
Kuwait's Ministry of Foreign Affairs said it summoned the Iranian ambassador to hand him a protest note expressing Kuwait's outrage over the incident. Kuwaiti Deputy Foreign Minister Hamad Sulaiman Al-Mashaan told the Iranian ambassador that "Kuwait reserves its full right to defend itself" and "to take whatever measures it deems appropriate to protect its sovereignty and the security of its people and residents on its territory."
Military Readiness and Presidential Confidence
Defense Secretary Pete Hegseth told lawmakers Tuesday that the US military is prepared to restart operations against Iran if ordered to do so. Hegseth said he will be with Trump on the trip to China. Asked about the status of weapons sales to Taiwan, Hegseth said, "The president's on the cusp of a trip and I'll be with him, and he will make all decisions related to that."
Despite the diplomatic impasse, Trump said Tuesday he is confident Iran will stop enriching uranium and abandon any effort to build a nuclear weapon. In an interview on WABC's "Sid and Friends in the Morning," he said, "100% they're going to stop." He said, "I deal with them," and added, "And they said that we're going to get the dust. I call it the nuclear dust because it's appropriate. And we're going to get it." He also said, "We're not going to rush anything, we have a blockade."
Why This Matters:
The mounting costs of the Iran conflict—already $29 billion and rising—represent a substantial burden on American taxpayers at a time when those resources could address pressing domestic needs, from infrastructure to healthcare to education. The lack of transparency from Pentagon officials about the full accounting of war costs, including damage to US bases, raises concerns about accountability to Congress and the public. Meanwhile, the global energy crisis triggered by the closure of the Strait of Hormuz has driven oil prices up 45%, imposing inflationary pressure that hits working families hardest through higher costs for gas, heating, and consumer goods. With around 10-12 million barrels of crude choked off from global markets daily, the economic pain extends far beyond US borders, threatening economic stability in developing nations least able to absorb price shocks. The collapse of diplomatic efforts and potential resumption of military operations would only deepen these human and economic costs, while regional instability—evidenced by the attempted infiltration of Kuwait—threatens to draw more countries into conflict. The crisis underscores the need for sustained diplomatic engagement, multilateral cooperation, and transparent accounting of the true costs of military action.