Day 21: The Iran War Spills Into Every Corner of the Gulf
Three weeks into Operation Epic Fury, the war with Iran is no longer confined to missile strikes and air campaigns. It’s metastasizing — into the financial markets, the shipping lanes, the back alleys of Gulf cities, and the diplomatic corridors of every capital from Washington to Beijing.
Friday brought a cascade of developments that underscore just how fast this conflict is evolving. The United Arab Emirates announced it had dismantled an Iran-Hezbollah terror network operating on its soil. The US Treasury issued a 30-day emergency sanctions waiver to release Iranian oil stranded at sea. And President Trump — in characteristically contradictory fashion — told reporters the US was “obliterating the other side” while simultaneously posting on social media that he was considering “winding down” the war.
Here’s everything you need to know.
UAE Dismantles Iran-Hezbollah Terror Cell — Kuwait and Bahrain Follow
The UAE State Security apparatus announced Friday that a “terrorist network” funded and directed by Hezbollah and Iran had been uncovered and its members arrested. According to UAE officials and a report from the Alma Research Center, the cell operated under the cover of fictitious commercial activity with the aim of carrying out “subversive actions threatening the country’s economic stability.”
This isn’t an isolated incident. Additional terror cells linked to Iran have been exposed in Kuwait and Bahrain in recent days, and Azerbaijan previously announced it had stopped an Iranian terror attack plot and dismantled a spy cell earlier this month.
The pattern is unmistakable: as US and Israeli forces pound Iran’s military infrastructure from the air, Tehran is activating its clandestine networks across the Gulf to strike back asymmetrically. The UAE — which has borne the heaviest brunt of Iran’s retaliatory missile and drone campaign, engaging 304 ballistic missiles according to its Ministry of Defence — is now fighting the war on two fronts.
On March 19, the UAE Ministry of Foreign Affairs formally designated Iranian attacks on its territory as “Terrorist Attacks.” UAE President Mohamed bin Zayed Al Nahyan, alongside Saudi Crown Prince Mohammed bin Salman, warned that continued Iranian strikes on Gulf states “may lead to a regional escalation” beyond anything currently on the table.
US Issues 30-Day Oil Sanctions Waiver as Energy Markets Reel
In perhaps the most significant economic development since the war began, the Trump administration on Friday issued a 30-day general license allowing the sale of Iranian crude oil and petroleum products currently loaded on vessels at sea.
The license, announced by Treasury Secretary Scott Bessent, applies to oil loaded on vessels as of March 20 and extends through April 19. Bessent estimated the move would release approximately 140 million barrels of crude onto global markets — a massive injection designed to cool oil prices that have been above $100 per barrel for most of the past two weeks.
“In the coming days, we may un-sanction the Iranian oil that’s on the water,” Bessent had previewed on Fox Business earlier this week. The logic is straightforward: before the war, China was the primary buyer of sanctioned Iranian oil at steep discounts. By lifting sanctions temporarily, the administration hopes to redirect those supplies to countries like India, Japan, and Malaysia — while forcing China to pay market price.
It’s a remarkable twist: the US is simultaneously bombing Iran and easing sanctions on its oil. But with American consumers feeling the pain at the pump, the administration clearly decided economic pressure at home was a bigger threat than any contradiction in messaging.
The BBC reported that experts estimate the war has knocked roughly a tenth of the world’s oil supply out of the market. The Strait of Hormuz — conduit for about 20% of global oil and liquefied natural gas — has been effectively closed to most commercial shipping since Iran declared it shut on March 2.
Iran’s $2 Million Toll Gate: The Strait of Hormuz Becomes a Pay-to-Pass Chokepoint
In one of the war’s most audacious moves, Iran has reportedly transitioned from simply threatening vessels in the Strait of Hormuz to running a structured “toll-gate” system. Reports indicate the IRGC is charging up to $2 million per tanker for safe passage through the strait.
As of mid-March, Iran has made at least 21 confirmed attacks on merchant ships. More than 1,000 cargo ships — mainly oil and gas tankers — have been blocked from transiting the waterway. A trickle of vessels has been allowed through: Turkish-owned ships calling at Iranian ports, Chinese-flagged tankers in negotiations for passage, and so-called “dark” transits by ships evading Western sanctions.
But for the vast majority of global shipping, the strait remains shut. The economic fallout is staggering, and ADNOC Chief Executive Sultan Al Jaber has called Iran’s targeting of energy infrastructure “global economic warfare.”
CENTCOM commander Admiral Brad Cooper stated on March 11 that the US aims to degrade Iran’s ability to “end their ability to project power and harass shipping in the Strait of Hormuz.” But three weeks in, Iran still controls the chokepoint — and is profiting from it.
Trump’s Mixed Signals: ‘Obliterating’ Iran While ‘Winding Down’
President Trump delivered wildly contradictory signals on Friday. Speaking to reporters on the White House lawn before departing on Marine One, Trump declared he wasn’t interested in a ceasefire because the US was “obliterating the other side.” Hours later, he posted on social media that the US was “getting very close to meeting our objectives” and was considering “winding down” the operation.
All of this while the Pentagon is actively sending more forces to the region. The USS Boxer amphibious assault group — carrying approximately 2,500 Marines from the 11th Marine Expeditionary Unit — has departed California and will reach the Persian Gulf in roughly three weeks. Reuters reported the administration is considering deploying thousands of additional US troops to reinforce Operation Epic Fury.
And on Capitol Hill, the administration has requested $200 billion in new funding for the war effort — a staggering sum that puts the operation on track to dwarf even early projections.
So which is it? Is the US winding down or scaling up? The answer, apparently, is both.
Iran Cracks Down at Home: Executions, Spy Arrests, Starlink Crackdowns
Inside Iran, the regime is fighting a different kind of war — against its own people. On March 20, the National Council of Resistance of Iran reported that the regime carried out the public execution of three young detainees linked to the January 2026 uprising that erupted amid economic turmoil and sparked the most significant unrest in decades.
Iranian authorities have also arrested dozens of individuals across multiple provinces on March 18 and 19 for allegedly spying for Israel and engaging in “anti-regime activities,” according to the Institute for the Study of War. The Iranian Intelligence Ministry and IRGC Intelligence Organization are conducting sweeping raids.
Perhaps most tellingly, the regime has reportedly started targeting individuals with Starlink access and has reduced the availability of VPNs — cutting off the last communication lifelines for ordinary Iranians trying to access uncensored information about the war being waged around them.
A Washington-based human rights group, the Human Rights Activists News Agency, reported Thursday that at least 1,394 Iranian civilians have been killed since the conflict began. The Lebanese health ministry said more than 1,000 people have been killed in Lebanon, where the conflict between Hezbollah and Israel has escalated into a separate but related war.
What Comes Next?
Day 21 of Operation Epic Fury finds the conflict at a crossroads. Trump’s “winding down” rhetoric may be positioning for an off-ramp, but the military buildup tells a different story. The deployment of Marines, the request for $200 billion, and the continued strikes suggest this war has plenty of runway left.
Meanwhile, Iran’s strategy is becoming clearer: absorb the air campaign, activate terror networks across the Gulf, monetize the Strait of Hormuz, and wait for economic pain to force the US and its allies to the negotiating table.
The question isn’t whether the war will end — it’s who blinks first.
This is a developing story. Check back for updates as the situation evolves.