There was little immediate response from European leaders to Rouhani's statement on Wednesday. But they have sharply criticised American actions, which many consider aimed at overthrowing the Iranian Government, despite denials from officials in Washington.
The split between the US and its traditional allies was evident on Thursday, when Secretary of State Mike Pompeo appeared at a news conference in London with his British counterpart, Jeremy Hunt.
Pompeo stressed the "special relationship" between the US and Britain, dismissing any suggestion of serious tensions as a "parlour game", insisting that both countries were on the same side and saying that the US would wait to see what Iran actually does.
But those remarks were belied by earlier comments from Hunt, the British Foreign Secretary, who described the developments in Iran as "unwelcome" and warned there would be consequences for Tehran if it failed to comply with the agreement.
Although both countries wanted to make sure that Iran would not develop a track to build a nuclear weapon, Hunt added, "It's no secret we have a different approach on how best to achieve that."
The Europeans have been working on a limited way around American sanctions that would allow European companies to do a kind of barter trade with Iran without using the dollar or ordinary banks. Set up by Germany, Britain and France, the mechanism, called Instex, or "Instrument in Support of Trade Exchanges", is in its initial stages, and relied on Iran setting up a similar system, which happened only at the end of April.
But so far even Instex has only been seen as a way to trade in items not covered by American sanctions, including medical goods, food and humanitarian aid, and Pompeo indicated that nothing had changed on that front.
"We've talked with the UK, Germany and France," Pompeo said at the news conference. "There are provisions that allow humanitarian aid and certain products to get in the country. But when transactions go beyond that, there will be consequences."
There is no indication that European companies, which do far more trade with the US than with Iran, will want to use Instex and risk being punished somehow by Washington.
"Instex was never thought of as economically efficient," said Pierre Vimont, the former executive secretary-general of the European External Action Service, the EU's foreign affairs and defence agency. "It was always considered a political answer to underline to Iran that we, like Russia and China, are still committed to the nuclear deal."
At the same time, the Europeans have been trying to negotiate with officials in both Washington and Tehran on how to restrain Iran's non-nuclear and anti-Israel activities, like its ballistic missile programme and support for terrorism and for regional actors like the Syrian Government, Hezbollah and Hamas. It is the nuclear deal's failure to have covered these other activities that Trump has said made it "the worst" in history.
Pompeo suddenly postponed meetings with top German leaders on Wednesday to fly to Iraq to respond to what he said were increased but unspecified dangers to Americans there from Iran's forces and allies. But some Europeans wondered why he could not have seen the German Chancellor and Foreign Minister, Angela Merkel and Heiko Maas, before rushing to Baghdad for a few hours before travelling to London.
Colin Kahl, writing in Foreign Policy, suggested that the Trump Administration is seeking military confrontation with Iran and even heading toward war. Kahl, who was national security adviser to former Vice-President Joe Biden, highlighted a statement from John Bolton, Trump's national security adviser, that Washington would deploy a carrier strike group along with a bomber task force to the Persian Gulf, "to send a clear and unmistakable message to the Iranian regime that any attack on United States interests or on those of our allies will be met with unrelenting force".
The US, Bolton continued, "is not seeking war with the Iranian regime" but is "fully prepared to respond to any attack". Kahl called that a provocation to Iran.
Russia, less dependent on the US banking system and under its own set of sanctions from Washington, has promised to keep trading with Iran, as has China, which has been Iran's main buyer of oil. But it is not clear how significant that trade is or how far China will want to test the US while engaged in sensitive trade talks.
Nor is it clear how Europeans will be able to protect the Iranian banking system or its oil trade, especially now that Washington, as of May 1, has cancelled waivers that permitted some countries to buy Iranian oil.
That move was sharply criticised by the EU and the foreign ministers of Britain, France and Germany in a statement at the weekend, which also noted that Iran continued to abide by the terms of the nuclear deal.
The German Government on Thursday called on Iran to uphold its commitment to the agreement and pledged to do the same.
"Germany expects complete implementation of the agreement from Iran," Steffen Seibert, Merkel's spokesman, told reporters in Berlin. "As Europeans and Germans, we will also do our part."
In Paris, France's Defence Minister, Florence Parly, said on Thursday that France wanted to keep the nuclear deal alive but warned Iran that it could face more sanctions if it did not honour its part of the deal. "Today nothing would be worse than Iran, itself, leaving this agreement," she told BFM TV.
The Latvian Foreign Minister, Edgars Rinkevics, said on Twitter that Iran's decision "will negatively impact global and regional security", and that as a signatory to the deal, the "European Union must discuss this development and respond adequately".
Though not on the official agenda, Iran was likely to be discussed at a EU summit meeting in Sibiu, Romania, a session devoted to the union's future.
A spokeswoman for Federica Mogherini, the bloc's foreign policy chief, said her office was "fully committed" to the deal with Iran, calling it a "key achievement of the global nuclear nonproliferation architecture, which is in the security interest of all".
But the Europeans are divided, with some countries unwilling to confront Trump on an issue "that is such a priority for the US Administration", Vimont said.
It's not clear that Europe can respond sufficiently in any case. "What kind of initiative is there to get out of this?" Vimont asked. "I don't see one."
Written by: Steven Erlanger
Photographs by: AP
© 2019 THE NEW YORK TIMES
