‘Iran to give no quarter in confrontation with US’

Iran’s supreme leader upped the ante in a volatile stand-off with the United States on Tuesday, warning Tehran would continue removing restraints on its nuclear programme and retaliate for the seizure of an Iranian oil tanker.

Tensions have spiked since US President Donald Trump last year abandoned world powers’ 2015 nuclear deal with Iran under which it agreed to curtail its enrichment of uranium in return for the lifting of global sanctions crippling its economy.

European parties to the pact decided on Monday not to trigger the deal’s dispute mechanism in favour of pursuing more talks and avert any US-Iranian military conflict, but took no action to shield Iran against a sanctions clampdown by Trump.

Ayatollah Ali Khamenei, Iran’s ultimate authority, accused Britain, Germany and France of failing to uphold obligations under the deal to restore Iranian access to global trade, especially for Tehran’s oil exports blocked by US sanctions.

“According to our foreign minister, Europe made 11 commitments, none of which they abided by. We abided by our commitments and even beyond them. Now that we’ve begun to reduce our commitments, they oppose it. How insolent! You didn’t abide by your commitments!” Khamenei said, according to his website.

“We have started to reduce our commitments and this trend shall continue,” Khamenei said in remarks carried by state television.

He has previously upbraided European powers for not standing up to Trump and circumventing his sanctions noose. Russia and China are also parties to the accord.

But it was the first time Khamenei explicitly pledged to press ahead with breaches of the nuclear deal, spurning European appeals to Iran to restore limits on enrichment aimed at obviating any dash to developing atomic bombs.

“So far, efforts to win gestures from Iran to de-escalate the crisis are not succeeding (as) Tehran is demanding the lifting of sanctions on its oil and banking sectors first,” a European diplomatic source told Reuters.

Iran has long denied any intent to acquire nuclear weapons, and has said all its breaches could be reversed if Washington returned to the deal and its economic dividends were realised. Tehran has accused Washington of waging “economic war”.

“Western governments’ major vice is their arrogance,” Khamenei said. “If the country opposing them is a weak one, their arrogance works. But if it’s a country that knows and stands up against them, they will be defeated.” IAEA inspectors last week confirmed Iran is now enriching uranium to 4.5% fissile purity, above the 3.67% limit set by its deal, the second breach in as many weeks after Tehran exceeded limits on its stock of low-enriched uranium.

The level at which Iran is now refining uranium is still well below the 20% purity of enrichment Iran reached before the deal, and the 90% needed to yield bomb-grade nuclear fuel. Low-enriched uranium provides fuel for civilian power plants.

European Union foreign ministers, in a meeting on Monday, deemed Iran’s violations not to be “significant”, drawing Israeli accusations of appeasement recalling failed diplomacy with Nazi Germany in the run-up to World War Two.

British Foreign Secretary Jeremy Hunt said on Monday Iran remained “a good year away from developing a nuclear bomb”, adding there was still a “small window to keep the deal alive.” The Europeans are trying to set up Instex, a barter-based trade conduit with Iran but it would initially deal only in items not subject to US sanctions — such as pharmaceuticals and foods. Iran has said Instex must include oil sales or provide substantial credit facilities for it to be beneficial.

Khamenei also said Iran would respond to Britain’s “piracy” over the seizure in early July of an Iranian oil tanker in Gibraltar.

“Evil Britain commits piracy and steals our ship... and gives it a legal appearance. The Islamic Republic...will not leave this wickedness unanswered and will respond to it at an appropriate time and place,” he said.

Iran has called on Britain to immediately release the vessel, which was detained by British Royal Marines on the suspicion that it was breaking European sanctions by taking oil to Tehran’s close ally Syria.

Washington says it is applying “maximum pressure” on Iran to agree stricter limits on its nuclear capacity, curb its ballistic missile programme.

Agencies