European Union leaders on Saturday warned of a “dangerous downward spiral” over US President Donald Trump‘s vow to implement increasing tariffs on European allies until the US is allowed to buy Greenland.

“Tariffs would undermine transatlantic relations and risk a dangerous downward spiral. Europe will remain united, coordinated, and committed to upholding its sovereignty,” European Commission President Ursula von der Leyen and EU Council President Antonio Costa said in posts on X.

The bloc’s top diplomat Kaja Kallas said tariffs would hurt prosperity on both sides of the Atlantic, while distracting the EU from its “core task” of ending Russia’s war in Ukraine.

“China and Russia must be having a field day. They are the ones who benefit from divisions among allies,” Kallas said on X.

“Tariffs risk making Europe and the United States poorer and undermine our shared prosperity. If Greenland’s security is at risk, we can address this inside NATO.”

Ambassadors from the European Union’s 27 countries will convene on Sunday for an emergency meeting to discuss their response to the tariff threat.

Prime Minister Benjamin Netanyahu’s office said on Saturday that this week’s Trump administration announcement on the composition of a Gaza executive board was not coordinated with Israel and ran counter to government policy.

It said Foreign Minister Gideon Saar would raise the issue with US Secretary of State Marco Rubio.

The statement did not specify what part of the board’s composition contradicted Israeli policy. An Israeli government spokesperson declined to comment.

The board, unveiled by the White House on Friday, includes Turkish Foreign Minister Hakan Fidan. Israel has repeatedly opposed any Turkish role in Gaza.

Other members of the executive board include Sigrid Kaag, the U.N. special coordinator for the Middle East peace process; an Israeli‑Cypriot billionaire; and a minister from the United Arab Emirates, which established relations with Israel in 2020.

Washington this week also announced the start of the second phase of President Donald Trump’s plan, announced in September, to end the war in Gaza. This includes creating a transitional technocratic Palestinian administration in the enclave.

The first members of the so-called Board of Peace – to be chaired by Trump and tasked with supervising Gaza’s temporary governance – were also named. Members include Rubio, billionaire developer Steve Witkoff and Trump’s son-in-law Jared Kushner.

Iran’s Supreme Leader Ayatollah Ali Khamenei on Saturday blamed President Donald Trump for weeks of demonstrations that rights groups said have led to more than 3,000 deaths.

“We consider the US president criminal for the casualties, damages and slander he inflicted on the Iranian nation,” Khamenei said, according to Iranian state media.

The protests erupted on December 28 over economic hardship and swelled into widespread demonstrations calling for the end of clerical rule in the Islamic Republic.

Trump has repeatedly threatened to intervene, including by threatening “very strong action” if Iran executed protesters.

But on Friday, in a social media post, he thanked Tehran’s leaders, saying they had called off mass hangings. Iran said there was “no plan to hang people.”

In comments that appeared to respond to Trump, Khamenei said: “We will not drag the country into war, but we will not let domestic or international criminals go unpunished,” state media reported.

IRAN’S WORST UNREST IN YEARS

Iran’s ultimate authority Khamenei said “several thousand deaths” had happened during the nationwide protests, which are Iran’s worst unrest in years. He accused Iran’s longtime enemies the US and Israel of organizing the violence.

“Those linked to Israel and the US caused massive damage and killed several thousand,” he said, adding that they started fires, destroyed public property and incited chaos. They “committed crimes and a grave slander,” he said.

The US-based Human Rights Activists News Agency, or HRANA, said it had verified 3,090 deaths, including 2,885 protesters, and over 22,000 arrests.

Last week, Iran’s prosecutor general said detainees would face severe punishment. Those held included people who “aided rioters and terrorists attacking security forces and public property” and “mercenaries who took up arms and spread fear among citizens,” he said.

“All perpetrators are mohareb,” state media quoted Mohammad Movahedi Azad as saying, adding that investigations would be conducted “without leniency, mercy or tolerance”.

Mohareb, an Islamic legal term meaning to wage war against God, is punishable by death under Iranian law.

INTERNET SERVICES ARE RESTORED IN PART

Reuters has not been able to independently verify the numbers of casualties or details of disturbances reported by Iranian media and rights groups.

Getting information has been complicated by internet blackouts, which were in part lifted on Saturday.

Iran’s crackdown appears to have broadly quelled protests, according to residents and state media, and the semi-official Mehr News Agency reported on Saturday that internet service had been restored for some users.

The ISNA news website said SMS service had also been reactivated.

“Metrics show a very slight rise in internet connectivity in #Iran this morning” after 200 hours of shutdown, the internet monitoring group NetBlocks posted on X. Connectivity remained around 2% of ordinary levels, it said.

A resident of Karaj, west of Tehran, reached by phone via WhatsApp, said he noticed the internet was back at 4 a.m. (0000 GMT) on Saturday. Karaj experienced some of the most severe violence during the protests. The resident, who asked not to be identified, said Thursday was the peak of the unrest there.

A few Iranians overseas said on social media that they had also been able to message users in Iran early on Saturday.

ARRESTS HAVE FOLLOWED INTELLIGENCE OPERATIONS, MEDIA SAY

State media has reported the arrest of thousands of “rioters and terrorists” across the country, including people linked to opposition groups abroad that advocate the overthrow of the Islamic Republic.

The arrests included several people Iranian state media described as “ringleaders,” including a woman named as Nazanin Baradaran, who was taken into custody following “complex intelligence operations.”

The reports said that Baradaran operated under the pseudonym Raha Parham on behalf of Reza Pahlavi – the exiled son of Iran’s last shah – and had played a leading role in organizing the unrest. Reuters could not verify the report or her identity.

Pahlavi, a longtime opposition figure, has positioned himself as a potential leader in the event of regime collapse and has said he would seek to re-establish diplomatic ties between Iran and Israel if he were to assume a leadership role in the country.

Israeli officials have expressed support for Pahlavi. In a rare public disclosure this month, Israeli Heritage Minister Amichai Eliyahu said in an interview with Israel’s Army Radio that Israel had operatives “on the ground” in Iran.

He said they aimed to weaken Iran’s capabilities, though he denied they were directly working to topple the leadership.