Iran War Day 26: Trump Demands Tehran Accept Defeat as Negotiations Stall

The U.S.-Iran conflict entered its 26th day on March 25 with no clear end in sight. While the Trump administration claims military objectives have largely been achieved, diplomatic negotiations have stalled after Iran rejected a 15-point American peace proposal. The humanitarian and economic costs continue to mount on all sides.

The Latest on Negotiations

Iran rejected Trump’s proposal to end the war and laid out five conditions of its own, according to NPR. President Trump responded by stating that Iran’s leaders “are begging to make a deal, not me,” adding, “I don’t know if we’re willing to do that.”

Vice President JD Vance and Secretary of State Marco Rubio are leading negotiations with Iran, with Trump expressing optimism that a deal is within reach, according to CNN’s live updates. However, the gap between the two sides remains wide. Trump has extended his deadline for Iran to reopen the Strait of Hormuz, saying the U.S. will hold off on power plant strikes for five days.

Iranian missile and drone attacks are down 90 percent from the early days of the war, according to the U.S. Department of Defense. Trump suggested the U.S. is “getting very close to meeting our objectives as we consider winding down our great Military efforts in the Middle East.”

How We Got Here

The conflict began on February 28, 2026, when U.S. and Israeli forces launched nearly 900 strikes in 12 hours targeting Iranian missiles, air defenses, military infrastructure, and leadership, according to Britannica’s summary. Ali Khamenei, Iran’s supreme leader, was killed in an Israeli air attack on his compound.

Iran responded with an intense barrage. By March 5, Iran had fired over 500 ballistic and naval missiles and almost 2,000 drones, according to ACLED’s Middle East special issue. Between February 28 and March 4, ACLED recorded more than 90 attempted strikes by Iran against Israel, with around 20 directly hitting civilian areas and resulting in at least 10 people killed.

Mojtaba Khamenei was elected on March 8 to replace his father as supreme leader, according to the Wikipedia timeline. On the night of March 11-12, Iranian drones hit Bahrain International Airport and coalition military camps near Erbil and Baghdad in Iraq, wounding a number of U.S. soldiers.

The Economic Fallout

The war has triggered the worst global oil supply disruption in decades. Oil prices spiked to nearly $120 per barrel about a week after the war began and have been hovering around $100—up from approximately $70 before the conflict, according to NPR’s economic analysis.

U.S. gasoline prices have risen nearly 80 cents per gallon in one month, with the national average at $3.72 per gallon. Diesel prices have jumped even more—up $1.34 per month to just under $5 per gallon, according to CBS News. Higher diesel prices have an inflationary impact on nearly all goods, because diesel powers farm equipment, construction equipment, trucks, ships, and many trains.

The Strait of Hormuz—through which approximately 20 percent of the world’s oil traffic normally passes—has seen a sharp decrease in ship traffic due to attacks by both sides on critical infrastructure, according to Al Jazeera’s analysis.

American Public Opinion

Americans say, 59 percent to 38 percent, that the U.S. made the wrong decision in using military force in Iran, according to a new Pew Research survey. The war’s economic consequences—particularly gas prices—have eroded what was initially stronger public support for the military action.

The stock market has reflected the uncertainty. The S&P 500 has declined in four consecutive weeks, sitting nearly 6 percent below its record high, with oil price volatility identified as the primary driver of market anxiety.

What to Watch

The next five days are critical. Trump’s extended deadline for Iran to reopen the Strait of Hormuz creates a window for diplomatic progress—but also a deadline after which military escalation could resume. The gap between Iran’s five conditions and America’s 15-point proposal needs to narrow significantly for any agreement to take shape.

Meanwhile, the Israeli military said early Saturday it was once again striking targets in Tehran, indicating that military operations continue alongside diplomatic efforts. The conflict’s resolution remains uncertain, with the potential for both a negotiated settlement and further escalation still on the table.

Sources

NPR — Iran Rejects Trump’s Proposal to End the War — accessed March 26, 2026
CNN — Day 26 of Middle East Conflict — accessed March 26, 2026
Britannica — 2026 Iran Conflict — accessed March 26, 2026
Al Jazeera — Why the Oil Price Shock Won’t Fade Away — accessed March 26, 2026