Iran racing to expand enrichment at underground plant, IAEA report shows


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Iran is rapidly expanding its ability to enrich uranium with advanced centrifuges at its underground plant at Natanz and now intends to go further than previously planned, a confidential UN nuclear watchdog report has said.

While indirect talks between Iran and the US on reviving the 2015 Iran nuclear deal have stalled, Tehran has brought on-stream an ever larger number of advanced centrifuges that is has been banned by the deal from using to produce enriched uranium.

These machines are far more efficient than the first-generation IR-1, the only centrifuge that the deal lets Iran use to grow its stock of enriched uranium, Reuters reported on Monday.

Iran has been adding them, particularly at two underground sites at Natanz and Fordow that may be designed to withstand potential aerial bombardment.

The third of three cascades, or clusters, of advanced IR-6 centrifuges recently installed at the underground Fuel Enrichment Plant (FEP) at Natanz has now come on-stream, said the International Atomic Energy Agency report to member states.

Diplomats say the IR-6 is Iran's most advanced centrifuge.

Iran has also quickly completed the installation of seven cascades that were either not finished or at a very early stage of installation on August 31, the ad hoc report showed. The end of August marked the last visit by inspectors mentioned in the agency's most recent quarterly report.

Those seven cascades, one of IR-4 centrifuges and six of IR-2m machines, were fully installed but not yet enriching uranium, Monday's report said.

Iran also informed the agency of its plans to add an extra three cascades of IR-2m machines at the FEP, on top of the 12 already announced and now installed, the report showed.

Of those three extra IR-2m cascades, installation has already started on two of them, the report said.

The report also showed that all the centrifuges enriching at Natanz are still producing uranium hexafluoride (UF6) gas enriched to up to 5 per cent. They are now being fed with natural UF6.

That is in contrast to the quarterly report issued in September that said the centrifuges were being fed with UF6 enriched to up to 2 per cent on August 31. It did not explain the change.

In 2018, Donald Trump, US president at the time, pulled his country out of the Iran deal and reimposed sanctions against Iran that had been lifted under the deal.

Iran responded by breaching the restrictions on its nuclear activities imposed by the deal.

If the deal is revived Iran will have to put its advanced centrifuges into storage, diplomats say.

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7pm Gates open

8pm Deansgate stage showing starts

9pm Parade starts at Manchester Cathedral

9.45pm Parade ends at Peter Street

10pm City players on stage

11pm event ends

Why it pays to compare

A comparison of sending Dh20,000 from the UAE using two different routes at the same time - the first direct from a UAE bank to a bank in Germany, and the second from the same UAE bank via an online platform to Germany - found key differences in cost and speed. The transfers were both initiated on January 30.

Route 1: bank transfer

The UAE bank charged Dh152.25 for the Dh20,000 transfer. On top of that, their exchange rate margin added a difference of around Dh415, compared with the mid-market rate.

Total cost: Dh567.25 - around 2.9 per cent of the total amount

Total received: €4,670.30 

Route 2: online platform

The UAE bank’s charge for sending Dh20,000 to a UK dirham-denominated account was Dh2.10. The exchange rate margin cost was Dh60, plus a Dh12 fee.

Total cost: Dh74.10, around 0.4 per cent of the transaction

Total received: €4,756

The UAE bank transfer was far quicker – around two to three working days, while the online platform took around four to five days, but was considerably cheaper. In the online platform transfer, the funds were also exposed to currency risk during the period it took for them to arrive.

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Price, base / as tested Dh1,100,000 (est)

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Power 630bhp @ 8,000rpm

Torque 600Nm @ 6,500rpm

Fuel economy, combined 15.7L / 100km (est) 

Updated: October 11, 2022, 5:03 AM