DUBAI/LONDON, June 17 (Reuters) – Iran said on Monday it would breach internationally agreed curbs on its stock of low-enriched uranium in 10 days — a move likely to worsen already high tensions with Washington — but it added European nations still had time to save a landmark nuclear deal.
In a sign of concern at Iran‘s announcement, Germany urged Tehran to meet all its obligations under the 2015 accord. Britain said if Iran breached limits agreed under the deal then London would look at “all options”.
Close U.S. ally Israel, Iran‘s arch foe, urged world powers to step up sanctions against Tehran swiftly should it exceed the enriched uranium limit.
U.S.-Iran tensions are growing following accusations by U.S. President Donald Trump’s administration that Tehran last Thursday attacked two oil tankers in the Gulf of Oman, a vital oil shipping route. Iran denies having any role.
Iran‘s Armed Forces Chief of Staff, Major General Mohammad Baqeri, on Monday denied Tehran was behind the attacks and said if the Islamic Republic decided to block the strategic Strait of Hormuz shipping lane it would do so publicly.
Iran‘s Atomic Energy Organization spokesman Behrouz Kamalvandi said on state TV that “We have quadrupled the rate of enrichment (of uranium) and even increased it more recently, so that in 10 days it will bypass the 300 kg limit.”
“Iran‘s reserves are every day increasing at a more rapid rate.”
Tehran said in May it would reduce compliance with the nuclear pact it agreed with world powers in 2015, in protest at the United States’ decision to unilaterally pull out of the agreement and reimpose sanctions last year.
The deal seeks to head off any pathway to an Iranian nuclear bomb in return for the removal of most international sanctions.
The accord requires Iran to curb its uranium enrichment capacity, capping Iran’s stock of low-enriched uranium at 300 kg of uranium hexafluoride enriched to 3.67 percent or its equivalent for 15 years.
A series of more intrusive U.N. inspections under the deal have verified that Iran has been meeting its commitments.
Urging European signatories to speed up their efforts to salvage the accord, President Hassan Rouhani said its collapse would not be in the interests of the region or the world.
“It’s a crucial moment, and France can still work with other signatories of the deal and play an historic role to save the deal in this very short time,” Rouhani was quoted as saying during a meeting with France’s new ambassador in Iran.
U.N. WATCHDOG CHIEF WORRIED
Kamalvandi, in a news conference at Iran‘s Arak heavy water nuclear reactor which has been reconfigured under the deal, said Tehran could rebuild the underground facility to make it functional. Heavy water can be employed in reactors to produce plutonium, a fuel used in nuclear warheads.
In January, Iran‘s nuclear chief Ali Akbar Salehi told state TV that “despite pouring concrete in pipes within the core of the Arak reactor … Iran had purchased pipes for replacement in case the West violated the deal.”
Salehi said that only he and the country’s top authority, Supreme Leader Ayatollah Ali Khamenei, had knowledge about the additional pipes.
The west European signatories to the deal – France, Britain and Germany – have defended the nuclear accord as the best way to limit Iran’s enrichment of uranium.
But Iran has repeatedly criticised delays in setting up a European mechanism that would shield trade with Iran from U.S. sanctions in an effort to save the nuclear deal.
The United States and the International Atomic Energy Agency believe Iran had a nuclear weapons programme that it abandoned. Tehran denies ever having had one.
Secretary of State Mike Pompeo said on Sunday the United States did not want to go to war with Iran but would take every action necessary, including diplomacy, to guarantee safe navigation through Middle East shipping lanes.
The International Atomic Energy Agency, the U.N. atomic watchdog, declined to comment. Its chief Yukiya Amano said last week that he was worried about rising tensions aroundIran’s nuclear programme and he hoped they could be resolved through dialogue.
China’s Foreign Ministry did not immediately respond to a request for comment. Dutch Foreign Minister Stef Blok said on Monday the European Union wanted to stick to the Iran nuclear deal but that Iran needed to do the same.
(Reporting by Dubai newsroom and Parisa Hafezi in Dubai, Additional reporting by Bozorgmehr Sharafedin and William Schomberg in London, Ben Blanchard in Beijing, Francois Murphy in Vienna, Robin Emmott in Brussels, Dan Williams in Jerusalem and Andrew Osborn and Andrey Kuzmin in Moscow, Editing by William Maclean)