U.S. Defense Secretary Pete Hegseth delivered a blunt warning to Iran on Saturday during a high-profile security summit in Singapore. Hegseth told the annual Shangri-La Dialogue that the United States has more than sufficient stockpiles of weapons and is “more than capable” of restarting the war against Iran if negotiators fail to reach a final peace agreement. The warning comes at a critical moment, as the current ceasefire in the Middle East remains incredibly fragile.
Hegseth explained that the United States maintains a balance of high-tech capabilities and abundant munitions across the globe, making it fully prepared for immediate action. He told the defense summit that America’s ability to recommence hostilities is unquestionable, and its weapons stockpiles are more than suited for that task. He stated that Iran has a clear choice to meet President Donald Trump at the negotiating table to give up its nuclear program, warning that if they do not, the U.S. is ready to act.
The warnings come as President Trump holds a crucial White House Situation Room meeting to make a final determination on the Iran conflict. While negotiators have successfully thrashed out a draft Memorandum of Understanding for a 60-day ceasefire extension, it still awaits Trump’s final approval. The president is currently weighing whether to extend the truce or order his generals to resume bombing, with advisors split fifty-fifty on the decision.
U.S. Treasury Secretary Scott Bessent warned that the administration will not grant any sanctions relief unless Iran reopens the Strait of Hormuz, turns over its entire highly enriched uranium stockpile, and completely shuts down its nuclear program. Trump also repeated on social media that the shipping lanes must remain open and free of tolls. He insisted that the international waterway belongs to all nations, not to Iran to tax, toll, or control.
The economic and human cost of the war has already reached astronomical levels. Since the conflict began with joint U.S.-Israeli strikes on February 28, the Pentagon has spent nearly $29 billion on the war, mostly on expensive munitions. This heavy spending represents a significant share of the proposed $1.5 trillion defense budget for next year, which aims to maintain the United States’ status as the world’s most powerful military.
Trump faces intense political pressure at home as the war drags past the three-month mark. The closure of the Strait of Hormuz, which normally handles 20% of global oil supplies, has driven up gas prices to a national average of $4.23 per gallon and pushed inflation up by an extra 1.5% over the past two months. These rising costs have dragged Trump’s approval ratings down to a record low of 34% ahead of the crucial November midterm elections. Trump’s cabinet must find a way to reopen the channel and lower fuel costs, or risk losing control of Congress entirely.
Beyond the Middle East, Hegseth used the Singapore summit to outline America’s broader military strategy. He reaffirmed Washington’s commitment to the Indo-Pacific region under what he called a new era of pragmatic idealism. He emphasized a strategy of deterrence by denial along the first island chain to protect Taiwan from a potential Chinese invasion, showing that the U.S. can manage multiple global threats simultaneously.
Interestingly, Hegseth took a noticeably milder tone toward China than in last year’s speech. He praised the recent historic summit between Trump and Chinese President Xi Jinping in Beijing, stating that relations are better than they have been in many years. Meanwhile, other regional allies are also stepping up. Under Japanese Prime Minister Sanae Takaichi, Japan has accelerated its own military buildup and overhauled its defense export rules to counter regional threats.
The next few days will prove critical for the future of global security. As the Singapore summit continues, the world’s defense leaders are watching both Washington and Tehran very closely. If Trump decides to reject the 60-day ceasefire agreement, the temporary truce will collapse, and the U.S. military stands fully ready to turn its massive stockpiles of weapons back on Iran.
