President Donald Trump frequently contradicts himself, sometimes in the same speech, social media post or even sentence. Within the space of a few hours Friday, he sent a torrent of mixed signals about the Iran war that raise more questions about the direction of the conflict and his administration’s strategy.

During this time, Trump said he was considering winding down the war, his administration confirmed it was sending more troops to the Middle East and, in an effort to lessen the economic impact on global energy markets, the United States lifted sanctions on some Iranian oil for the first time in decades — relieving some of the pressure that Washington traditionally has used as leverage.

The confusing combination of actions deepens a sense among Trump’s critics that there is no clear, long-term strategy for the war the U.S. and Israel launched against Iran. Now in its fourth week, the war remains on an unpredictable path and a credible endgame is unclear even as the global economy is being roiled.

Just 24 hours after saying the U.S. was thinking of walking away from the conflict, Trump issued another contradictory statement Saturday evening, threatening to escalate the conflict by targeting Iran’s power plants unless the country lets oil shipments pass through the Persian Gulf.

‘Winding down’ the war

After another rough day in the financial markets, Trump said Friday afternoon on his social media network: “We are getting very close to meeting our objectives as we consider winding down our great Military efforts in the Middle East.”

Trump contended the U.S. has adequately degraded Iranian naval, missile and industrial capacity and prevented Tehran from acquiring a nuclear weapon.

The Republican president then suggested the U.S. could pull out of the conflict without stabilizing the Strait of Hormuz, the channel through which about one-fifth of the world’s oil supply travels. The strait has been ravaged by Iranian missile, drone and mine attacks during the war.

“The Hormuz Strait will have to be guarded and policed, as necessary, by other Nations who use it — The United States does not!” Trump wrote. But, in another contradiction, he said the U.S. would help if asked, “but it shouldn’t be necessary once Iran’s threat is eradicated.”

While oil that traverses the strait is usually bound for Asia and other places rather than North America, the chaos still affects the United States. Oil is bought and sold globally, so a shortage in oil for Asian countries leads to bidding up prices on oil sold to companies in America, too.

That fact, coupled with an Israeli strike on Iran’s gas fields and an Iranian retaliation that crippled a major terminal to ship liquefied natural gas from Qatar, helped tank U.S. equity markets Friday, with the S&P 500 dropping 1.5%. There also was a sharp increase in U.S. fuel prices.

Trump’s concern about the persistent blockage of the strait erupted Saturday night when the president posted on social media that he’d “hit and obliterate” Iran’s power plants unless the country opens the strait within 48 hours. The threat against Iran’s civilian infrastructure was yet another escalation.

More US military might to the Middle East

Even as Trump said the U.S. was close to winding down the war, the administration announced it was sending three more warships to the Middle East with about 2,500 additional Marines. It was the second time in the week that the administration said it was deploying more forces to the conflict. The military says some 50,000 are supporting the war effort.

Trump has been coy about sending in ground troops, while his administration has hinted at a possible deployment of special forces or similar units.

The Marines being sent to the region are an expeditionary unit designed for quick amphibious landings, but their deployment does not mean a ground invasion is certain. Analysts have suggested it may require the presence of U.S. forces on the ground to ultimately secure the strait.

The surge in troops came just a day after news emerged that the Pentagon was seeking an additional $200 billion from Congress to fund the war. That extraordinarily high number does not suggest that the war was being wound down.

Sanctions on Iranian oil sales

The administration said it would lift sanctions on the sale of Iranian oil, provided it was already at sea as of Friday. The move was an attempt to help lower skyrocketing energy prices by allowing freer sale of oil that Iran has let pass through the strait. It also extends a financial lifeline to the Iranian government that Trump is targeting.

His administration has tried other methods to lower oil prices. It has tapped the U.S. strategic petroleum reserve and lifted sanctions on some Russian oil. Yet Brent crude remained at $112 per barrel Friday, and analysts say oil prices are likely to remain high for months regardless of the next steps in the war.

The Iranian oil eventually would have reached another country, but now the United States and its allies can bid on it as well, Treasury Secretary Scott Bessent wrote on X.

“At present, sanctioned Iranian oil is being hoarded by China on the cheap,” Bessent wrote. “By temporarily unlocking this existing supply for the world, the United States will quickly bring approximately 140 million barrels of oil to global markets, expanding the amount of worldwide energy and helping to relieve the temporary pressures on supply caused by Iran.”

While 140 million barrels may seem like a lot, that is only a couple of days worth of oil on the global market.

Patrick De Haan, the head of petroleum analysis at GasBuddy, a U.S. fuel-tracking service, said he does not expect the temporary suspension to have a major impact on gas prices. The de facto closure of the strait has a much greater effect, he said. “Prices will likely still continue to rise so long as the Strait remains silent,” De Haan said.

And the contradictions in the position were obvious in Bessent’s post announcing the move, which labeled Iran “the head of the snake for global terrorism.” He said the administration would take steps to prevent Tehran from cashing in on the sales, but it was unclear how that would be done.

Even among some Republicans, the contradictions triggered rare public skepticism.

“Bombing Iran with one hand and buying Iran oil with the other,” Rep. Nancy Mace of South Carolina posted on X Saturday.

CAIRO (AP) — Iran responded Sunday with threats of its own, a day after President Donald Trump warned the United States will “obliterate” Iran’s power plants if Tehran fails to fully open the Strait of Hormuz in 48 hours and Iranian missiles struck two cities near Israel’s main nuclear research center, injuring dozens and shattering apartment buildings.

The developments signaled the war in the Middle East, now in its fourth week, was moving in a dangerous new direction.

Sirens blared across Israel as Iran launched new barrages Sunday. In the country’s south, residents faced the devastation in the cities of Dimona and Arad. In northern Israel, a man was killed in a strike by the Lebanese militant Hezbollah group.

Israeli Prime Minister Benjamin Netanyahu toured Arad and said it was a “miracle” that no one was killed by the blast, which heavily damaged several buildings. But he said that if all residents had rushed to shelters, no one would have been hurt and urged all to heed the sirens.

Iran responds to Trump’s ultimatum

Trump said on Saturday that he would give Iran 48 hours to open the vital Strait of Hormuz or face a new round of attacks. He said the U.S. would destroy “various POWER PLANTS, STARTING WITH THE BIGGEST ONE FIRST!”

He may have meant the Bushehr nuclear power plant, Iran’s biggest, which was already hit last week, or Damavand, a natural gas plant near Tehran, Iran’s capital.

In turn, Iran warned early Sunday that any strike on its energy facilities would prompt attacks on U.S. and Israeli energy and infrastructure assets — specifically information technology and desalination facilities — in the region, according to a statement citing an Iranian military spokesperson carried by state media and semiofficial outlets.

The Strait of Hormuz connects the Persian Gulf to the Indian Ocean and is a critical pathway for the world’s flow of oil. Attacks on commercial ships and threats of further strikes have stopped nearly all tankers from carrying oil, gas and other goods through the passage, leading to cuts in output from some of the world’s largest oil producers, because their crude has nowhere to go.

Seyed Ali Mousavi, Iran’s envoy to the International Maritime Organization, said in remarks carried by two Iranian news agencies that navigating the strait is possible for “everyone except enemies” — indicating Tehran would determine which vessels are allowed passage. Iran has already approved the passage of ships through the waterway to China and elsewhere in Asia.

Iran strikes area near Israeli nuclear site

Israel’s military said it was not able to intercept missiles that hit Dimona and Arad on Saturday, the largest cities near the Negev Desert nuclear center. It was the first time Iranian missiles penetrated Israel’s air defense systems in the area.

“If the Israeli regime is unable to intercept missiles in the heavily protected Dimona area, it is, operationally, a sign of entering a new phase of the battle,” Iran’s Parliament Speaker Mohammad Bagher Ghalibaf said on X.

Rescue workers said at least 64 people were taken to hospitals after the direct hit in Arad. Dimona is about 20 kilometers (12 miles) west of the nuclear research center and Arad around 35 kilometers (22 miles) north.

Israel’s hard-line national security minister, Itamar Ben-Gvir, visited Arad on Sunday, saying that Israel is in a “historic battle” against Iran and that it must “continue until victory.”

Israel is believed to possess nuclear weapons, though it doesn’t confirm or deny this. The U.N. nuclear watchdog said on X it had not received reports of damage to the Israeli center or any abnormal radiation levels.

Israel denies responsibility for attack on Natanz

Tehran’s main nuclear enrichment site at Natanz was hit earlier on Saturday. Israel denied responsibility for the attack and the Iranian judiciary’s official news agency, Mizan, said there was no leakage.

The Pentagon declined to comment on the strike on Natanz, which was also hit in the first week of the ongoing war and in the 12-day war last June.

The U.N. watchdog — the International Atomic Energy Agency — has said the bulk of Iran’s estimated 972 pounds (441 kilograms) of enriched uranium is elsewhere, beneath the rubble at its Isfahan facility.

The U.S. and Israel have offered shifting rationales for the war, from hoping to foment an uprising that topples Iran’s leadership to eliminating its nuclear and missile programs and its support for armed proxies. There have been no signs of an uprising, while internet restrictions limit information from Iran.

The war’s effects are felt far beyond the Middle East, raising food and fuel prices.

So far in Iran, the death toll in the war has surpassed 1,500, the state broadcaster reported Saturday, citing the health ministry. In Israel, 15 people have been killed by Iranian missiles. Four others have died in the occupied West Bank. At least 13 U.S. military members have been killed, along with well over a dozen civilians in Gulf nations.

Hezbollah claims deadly strike on northern Israel

Hezbollah said it was behind a strike on Sunday that killed a man in the northern Israeli town of Misgav Am in what the Israeli military said “seemed to be” a rocket attack. Israeli medics said they found the man dead in his car and released a video showing two vehicles ablaze.

Hezbollah, an ally of Iran, launched strikes on Israel soon after the U.S.-Israeli attack on Iran started on Feb. 28, saying it was in retaliation for the killing of Iran’s Supreme Leader Ayatollah Ali Khamenei. Israel struck back, bombarding Lebanon and targeting Hezbollah in deadly airstrikes, expanding its presence in southern Lebanon and amassing more troops near the border.

Lebanese authorities say Israel’s strikes have killed more than 1,000 people and displaced more than 1 million.

Crash in Qatar

Qatar said Sunday that all seven people aboard a Qatari helicopter that crashed the previous day in the Gulf Arab nation’s territorial waters are dead — including three Turkish nationals, a military officer and two civilians.

The confirmation came after the body of the missing Qatari pilot was found on Sunday. The crash was blamed on a “technical malfunction.”