US President Donald Trump breaks with allies as US goes it alone on Iran

US President Donald Trump speaks during the nomination of Kirstjen Nielsen as next US Secretary of Homeland Security in the East Room of the White House October 12, 2017 in Washington, DC.

Donald Trump will unveil a more aggressive strategy to check Iran’s growing might Friday, withdrawing presidential backing for a landmark nuclear deal and targeting the country’s missile program and militia proxies.

During a White House speech at 12:45 pm (1645 GMT), Trump is expected to declare a 2015 deal, which curbed Iran’s nuclear program in return for massive sanctions relief, is no longer in the US national interest.

Officials say he will not kill the deal outright, or designate Iran’s powerful Islamic Revolutionary Guard Corps a terrorist organization – a move that would almost certainly bring retaliatory action.

Instead he will leave US lawmakers to decide whether they want to kick away one of the accords foundational pillars by “snapping back” sanctions against Iran.

Many lawmakers are waiting to see how Trump presents the choice, with no clear consensus even among Republicans on whether to torpedo the agreement.

In a statement to AFP, leading Republican Senator Marco Rubio described the accord as “fatally-flawed” and said he was open to legislation that would “substantially improve America’s ability to counter Iran’s nuclear, terrorism, militancy and regional threats.”

While Trump’s decision is largely rhetorical – designed to meet a key campaign pledge – it risks unpicking years of careful diplomacy and increasing Middle East tensions.

The agreement was signed between Iran and six world powers – Britain, China, France, Germany, Russia and the US – at talks coordinated by the European Union.

Secretary of State Rex Tillerson spent much of the week on the telephone, talking through a decision that is deeply unpopular with allies.

UN nuclear inspectors say Iran is meeting the technical requirements of its side of the bargain, dramatically curtailing its nuclear program in exchange for sanctions relief.

So, while US officials still insist that “America First” does not mean “America Alone,” on this issue they are starkly isolated. The other signatories all back the deal.

“This is the worst deal. We got nothing,” Trump thundered to Fox News on Wednesday. “We did it out of weakness when actually, we have great strength.”

Iranian President Hassan Rouhani lashed out at US counterpart saying he was opposing “the whole world” by trying to abandon a landmark nuclear agreement.

“It will be absolutely clear which is the lawless government. It will be clear which country is respected by the nations of the world and global public opinion,” he added.

Trump, whose address to this year’s UN General Assembly was a hymn to national sovereignty, has been railing against the Iran deal since before he was elected.

- Allies pleading -

In office, he has chafed at being required under US law to re-certify Iran’s compliance with the accord every 90 days, declaring that Tehran has broken it “in spirit.”

Now, as he prepares to roll out the broader US strategy to combat Iran’s expanding power in the Middle East, he feels the time has come to turn his back on the deal.

Right up until the last minute, America’s closest allies have urged Trump to think again.

After his nationalist UN speech, EU foreign policy chief Federica Mogherini warned that the deal “doesn’t belong to one country… it belongs to the international community.”

US allies have not been convinced by the argument that the deal fell short because it left Iran free to develop ballistic missiles and sponsor proxy militias in its region.

“Mixing everything means risking everything,” a French diplomatic source told AFP. “The existential threat is the bomb. The nuclear deal is not meant to solve Lebanon’s problems.”

Europe fears not only that Iran will resume the quest for the bomb but that the US is relinquishing its leadership role in a stable, rules-based international system.

On Tuesday, British Prime Minister Theresa May called the White House to impress upon it her government’s “strong commitment to the deal alongside our European partners.”

In parallel, her foreign minister, Boris Johnson, told his US counterpart Tillerson “that the nuclear deal was an historic achievement.”

“It was the culmination of 13 years of painstaking diplomacy and has increased security, both in the region and in the UK,” he argued.

But the US administration barely acknowledged the calls, and European diplomats in Washington privately complain that their message is not getting through.

- ‘We will see’ -

One Western diplomat said that once Trump “decertifies” the deal their efforts will move to Congress, where they will urge US lawmakers not to re-impose sanctions.

They will find some sympathetic ears in Congress but this won’t move Trump. His most senior foreign policy advisers have also urged him to back the deal, to no avail.

Last week, Secretary of Defense Jim Mattis was asked whether he believes the Iran deal remains in the US national interest.

“Yes, senator, I do,” he replied.

The US administration complains that the Iran nuclear deal did not rein in Tehran's missile program, but the deal's other signatories argue it should be limited to the nuclear issue

“I believe at this point in time, absent indication to the contrary, it is something that the president should consider staying with.”

On Thursday, in another dramatic sign of Washington’s foreign policy direction, the US announced that it was withdrawing from the United Nations science and cultural organization UNESCO.

France’s UN ambassador expressed dismay, warning “we need an America that stays committed to world affairs.”