Trump Backs Down on Power Plant Strike, Cites Talks — Iran Threatens to Mine the Gulf
DEK: Trump pulls back his 48-hour Hormuz ultimatum after "productive conversations" with Tehran, halting energy strikes for five days; Iran's Defense Council responds by threatening to mine the entire Persian Gulf if its coasts are attacked.
DEVELOPING STORY: The Deadline That Blinked
President Trump halts strikes against Iran’s power plants for five days, citing what he described as “very good and productive conversations regarding a complete and total resolution” of hostilities over the past two days. The climb-down came hours before his self-imposed deadline expired. Trump had threatened Saturday to “obliterate” Iran’s power plants, starting with its largest, if the Strait of Hormuz was not fully reopened within 48 hours.
Iran’s Defense Council responded Monday by warning that any attack on Iran’s coasts or islands would trigger mine-laying across Gulf sea lanes, and that a “decisive and devastating response” would follow any strikes on Iranian energy infrastructure. Iran’s IRGC separately rowed back — but did not fully retract — a threat to target desalination plants that provide drinking water to tens of millions across the Gulf states.
Asian markets plummeted in early Monday trading: Japan’s Nikkei fell 3.5%, South Korea’s Kospi plunged 4.9%, and Hong Kong’s Hang Seng shed 2.7%. Brent crude climbed to approximately $114 a barrel and U.S. crude crossed $100. The International Energy Agency warned the current crisis is worse than the oil shocks of the 1970s, with 11 million barrels per day now effectively removed from global markets.
Quick Hits
- SAUDI ARABIA INTERCEPTS MISSILES TOWARD RIYADH — Air defenses tracked three ballistic missiles targeting the Saudi capital, intercepting one. Two fell in uninhabited areas. Six drones headed toward the eastern region were also downed. [Source]
- IRAN TARGETS DIEGO GARCIA — BOTH MISSILES FAIL TO HIT — Iran fired two intermediate-range ballistic missiles at the joint U.S.-U.K. base in the Indian Ocean on Friday. One malfunctioned mid-flight; the other was intercepted by a U.S. warship. No damage, no casualties. The strike revealed an Iranian missile range of 4,000km — double the 2,000km Tehran had previously claimed — putting European capitals within reach for the first time. Israel's chief of staff warned: "Berlin, Paris, and Rome are all within direct threat range." [Source]
- ISRAEL FRIENDLY FIRE KILLS CIVILIAN — The Israeli military confirmed its own artillery fire killed an Israeli civilian near the northern community of Misgav Am during operations supporting forces in southern Lebanon. [Source]
- LEBANON BRIDGE STRIKES — Sunday, a key transit link between the south and north. Lebanese President Joseph Aoun condemned the strikes as "unjustified" and warned they are "a prelude to a ground invasion." [Source]
- MURKOWSKI FLOATS WAR POWERS VOTE — Republican Sen. Lisa Murkowski said she is considering pushing for Congress to vote to authorize the war if Trump decides to deploy U.S. ground troops — the first sitting Republican senator to publicly raise authorization. [Source]
What to Watch For
Five-day clock: Trump’s pause on energy strikes runs five days from this morning. Watch whether Iran takes any steps toward reopening Hormuz to non-ally shipping, or whether the talks Trump referenced produce any public framework. The absence of Iranian confirmation of “productive conversations” is notable.
Dimona fallout: Israel’s nuclear research facility being struck for the first time is a significant threshold. Watch whether Netanyahu makes good on his call for allies to join the war, and what the U.S. response to the Dimona strike is diplomatically.
Mine threat: Iran’s Gulf-wide mine threat is the most escalatory statement of the war to date. Watch whether any mine-laying activity is reported or detected by U.S. naval assets.
Murkowski/war powers: The first sitting Republican senator to float a war authorization vote. Watch whether any colleagues join or distance themselves.
By The Numbers
Brent crude per barrel this morning, up from ~$65 before the war started February 28
U.S. crude, crossing triple digits for the first time since the war began
Barrels per day lost from global markets (IEA) — more than both 1970s oil shocks combined
Barrels of strategic reserves already released internationally this month
Trump's self-imposed pause on energy infrastructure strikes, starting this morning
Confirmed dead in Iran since February 28
Confirmed dead in Lebanon
U.S. service members killed
Dead in Iraq; 17 in Israel; 8 in UAE; 5 in Kuwait; 3 in Saudi Arabia; 2 in Bahrain
Israelis injured in Iranian strikes on Arad and Dimona Saturday, including a 4-year-old girl among the seriously wounded
revealed range of Iran's ballistic missiles after the Diego Garcia strike, double the 2,000km Tehran had previously claimed and sufficient to reach Berlin, Paris, and Rome
Quote of the Day
"While negotiations were still underway, the United States and Israel suddenly provoked conflict, causing diplomatic efforts to collapse. This has left all those who pursue peace deeply regretful and disappointed." — China envoy Zhai Jun, Beijing, March 23, 2026
Bottom Line
Trump blinked on his own deadline — but framed it as diplomacy, not retreat. Iran didn't open the strait, didn't confirm talks, and simultaneously threatened to mine the entire Persian Gulf if its territory is touched. The five-day window is either the beginning of an off-ramp or a pause before the most dangerous escalation of the war. Nobody has said what a deal actually looks like. Oil crossed $100. The IEA says the world is in uncharted territory. And Iran just hit Israel's nuclear research site for the first time.
More from TSM
Investigations like this one are funded entirely by readers like you. No advertisers. No corporate backing. Just FOIA requests, document review, and people who believe the public deserves the truth. If this work matters to you, please consider supporting True Signal Media.
Support This Work