Vienna | Representatives from Britain, France and Germany, known as the E3 nations, are set to hold last-minute talks with their Iranian counterparts in Geneva on Tuesday amid a fast-approaching deadline for the Europeans to reimpose sanctions on Iran by triggering the so-called snapback mechanism.
The meeting was announced by the spokesperson of the Iranian Foreign Ministry on Monday.
The talks follow a previous meeting between the Europeans and Iran in Istanbul on July 25.
The Europeans' concern over the Iranian nuclear programme, which had been enriching uranium to near weapons-grade levels before the 12-day Iran-Israel war in June saw its atomic sites bombed, has only grown since Tehran cut off all cooperation with the International Atomic Energy Agency in the conflict's wake.
That has left the international community further blinded to Iran's programme — as well as the status of its stockpile of uranium enriched to 60 per cent purity, a short, technical step to weapons-grade levels of 90 per cent.
Iran has long insisted its programme is peaceful, though it is the only non-nuclear-armed nation enriching uranium at that level. The US, the IAEA and others say Iran had a nuclear weapons programme up until 2003.
The Europeans agreed with the US earlier this year to set an end-of-August deadline for invoking the mechanism if Iran fails to meet several conditions, including resuming negotiations with the US over its nuclear programme, allowing UN nuclear inspectors access to its nuclear sites and accounting for the over 400 kilograms of highly enriched uranium.
The “snapback” provision of the 2015 Iran nuclear deal can be invoked by any party if they find Iran out of compliance with requirements. Its purpose is to swiftly reimpose all pre-deal sanctions without being vetoed by UN Security Council members, including permanent members Russia and China.
Iran contends there is no legal basis for the Europeans to reimpose UN sanctions via snapback, claiming the countries failed to uphold the 2015 Iran nuclear deal after the US exit in 2018, especially ensuring the anticipated economic benefits for Iran.
In an effort to ensure Iran could not develop atomic weapons, world powers struck a deal with Tehran in 2015 under which it agreed to limit enrichment of uranium to levels necessary for nuclear power in exchange for the lifting of economic sanctions. UN inspectors were tasked with monitoring the programme.
Under the original nuclear deal, Iran was allowed to enrich uranium only up to 3.67 per cent purity, can maintain a stockpile of uranium of 300 kilograms and is permitted to use only very basic IR-1 centrifuges — machines that spin uranium gas at high speed for enrichment purposes.
