Iran's mountainside underground Fordow enrichment plant in Markazi province. AFP
Iran's mountainside underground Fordow enrichment plant in Markazi province. AFP
Iran's mountainside underground Fordow enrichment plant in Markazi province. AFP
Iran's mountainside underground Fordow enrichment plant in Markazi province. AFP

Fordow: Iran’s nuclear crown jewel attacked by the US


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Fordow was Iran’s nuclear stronghold, and more than just a uranium enrichment site. It was a symbol of defiance and a bargaining chip in nuclear diplomacy.

The site's fate is uncertain after several 30,000-pound US bunker bombs had been dropped on it. Iranian state media confirmed that part of the Fordow nuclear site area "was attacked by the enemy".

The site became the central flashpoint in the conflict between Iran and Israel and the US. Israeli officials reportedly viewed it as a priority target in their campaign to cripple Iran’s nuclear infrastructure and were pressuring Washington to intervene militarily to help neutralise it.

The site’s extreme fortification made it nearly impossible to attack without advanced bunker-busting weaponry, something only the US possesses.

Where is it?

The Fordow Fuel Enrichment Plant (FFEP) is located roughly 32 kilometres south of Qom, in the rugged terrain near the small village of Fordow, in central Iran’s Markazi province.

It is deep into the side of a mountain, adjacent to a military base operated by the Islamic Revolutionary Guard Corps (IRGC).

This seems to be no accidental placement: Qom is Iran’s religious capital, home to its most powerful clerics. By anchoring its most sensitive nuclear site here, Iran symbolically tied its atomic ambitions to its religious and ideological core.

Why was it the 'crown jewel'?

Fordow has often been called the crown jewel of Iran’s nuclear programme. The title comes not from size but from strategic survivability, secrecy, and symbolism.

It was one of the most heavily fortified nuclear facilities in the world. Buried under 80 to 100 metres of rock and reinforced concrete, it was designed to withstand military strikes, including those from bunker-buster bombs.

According to weapons analysts, only the US GBU-57 Massive Ordnance Penetrator – a 15-tonne bomb – had a chance of breaching it. Israeli bombs, by contrast, are widely considered insufficient for the job.

"Iran's key nuclear enrichment facilities have been completely and totally obliterated," said President Donald Trump following the strikes on Fordow and other Iranian nuclear sites.

Fordow was built in secret in the mid-2000s and only revealed in 2009 after western intelligence agencies exposed its existence. Iran confirmed the site under pressure, but the episode fed suspicions that Tehran was pursuing a covert path to a nuclear weapon.

What happens inside?

At its core, Fordow was a uranium enrichment facility. This means it was not producing bombs or warheads, but spinning centrifuges that increase the concentration of fissile isotopes in uranium.

It was originally meant to enrich uranium up to 20 per cent for the Tehran Research Reactor. But it was enriching uranium to 60 per cent before the US strikes, a level approaching weapons-grade.

It hosted both older IR-1 centrifuges and more advanced IR-6 machines, and was estimated to have 100–200 nuclear engineers, technicians, and support personnel, many trained at elite universities.

What about IAEA access?

The International Atomic Energy Agency (IAEA) has visited Fordow several times.

Under the 2015 Joint Comprehensive Plan of Action (JCPoA), Iran agreed to suspend enrichment at Fordow and convert the facility to a research centre. The IAEA installed surveillance equipment, and inspectors visited regularly.

But in 2019, Iran resumed enrichment at the site in response to the US withdrawal from the JCPoA. Since 2023, Iran has reduced IAEA access, and in 2024 expelled several senior inspectors.

Do the US strikes risk a radiation leak?

Pete Bryant, honorary professor in physics at the University of Liverpool, told The National that Fordow is a uranium enrichment facility, not a nuclear power plant, and therefore cannot experience a nuclear meltdown of the kind seen at Fukushima in Japan or Chernobyl in Soviet Ukraine.

“It's important to distinguish between nuclear power plants and uranium enrichment facilities, as they are fundamentally different in function, design, and risk,” he said.

“Chernobyl and Fukushima were full-scale nuclear reactor incidents under very specific, high-risk conditions. Iran’s uranium enrichment facilities are not reactors, do not have comparable inventories of radioactive material, and cannot experience similar failures.”

Iran’s Nuclear Safety System Centre said “no nuclear contamination” was detected around nuclear sites following US attacks.

Race card

6.30pm: Handicap (TB) $68,000 (Dirt) 1,200m

7.05pm: Meydan Cup – Listed Handicap (TB) $88,000 (Turf) 2,810m

7.40pm: UAE 2000 Guineas – Group 3 (TB) $125,000 (D) 1,600m

8.15pm: Firebreak Stakes – Group 3 (TB) $130,000 (D) 1,600m

9.50pm: Meydan Classic – Conditions (TB) $$50,000 (T) 1,400m

9.25pm: Dubai Sprint – Listed Handicap (TB) $88,000 (T) 1,200m

UAE currency: the story behind the money in your pockets
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Starring: Brad Pitt, Damson Idris, Kerry Condon, Javier Bardem

Director: Joseph Kosinski

Rating: 4/5

The rules on fostering in the UAE

A foster couple or family must:

  • be Muslim, Emirati and be residing in the UAE
  • not be younger than 25 years old
  • not have been convicted of offences or crimes involving moral turpitude
  • be free of infectious diseases or psychological and mental disorders
  • have the ability to support its members and the foster child financially
  • undertake to treat and raise the child in a proper manner and take care of his or her health and well-being
  • A single, divorced or widowed Muslim Emirati female, residing in the UAE may apply to foster a child if she is at least 30 years old and able to support the child financially

Women & Power: A Manifesto

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Profile Books and London Review of Books 

What are the influencer academy modules?
  1. Mastery of audio-visual content creation. 
  2. Cinematography, shots and movement.
  3. All aspects of post-production.
  4. Emerging technologies and VFX with AI and CGI.
  5. Understanding of marketing objectives and audience engagement.
  6. Tourism industry knowledge.
  7. Professional ethics.
if you go

The flights
Flydubai offers three daily direct flights to Sarajevo and, from June, a daily flight from Thessaloniki from Dubai. A return flight costs from Dhs1,905 including taxes.
The trip 
The Travel Scientists are the organisers of the Balkan Ride and several other rallies around the world. The 2018 running of this particular adventure will take place from August 3-11, once again starting in Sarajevo and ending a week later in Thessaloniki. If you’re driving your own vehicle, then entry start from €880 (Dhs 3,900) per person including all accommodation along the route. Contact the Travel Scientists if you wish to hire one of their vehicles. 

Pharaoh's curse

British aristocrat Lord Carnarvon, who funded the expedition to find the Tutankhamun tomb, died in a Cairo hotel four months after the crypt was opened.
He had been in poor health for many years after a car crash, and a mosquito bite made worse by a shaving cut led to blood poisoning and pneumonia.
Reports at the time said Lord Carnarvon suffered from “pain as the inflammation affected the nasal passages and eyes”.
Decades later, scientists contended he had died of aspergillosis after inhaling spores of the fungus aspergillus in the tomb, which can lie dormant for months. The fact several others who entered were also found dead withiin a short time led to the myth of the curse.

ETFs explained

Exhchange traded funds are bought and sold like shares, but operate as index-tracking funds, passively following their chosen indices, such as the S&P 500, FTSE 100 and the FTSE All World, plus a vast range of smaller exchanges and commodities, such as gold, silver, copper sugar, coffee and oil.

ETFs have zero upfront fees and annual charges as low as 0.07 per cent a year, which means you get to keep more of your returns, as actively managed funds can charge as much as 1.5 per cent a year.

There are thousands to choose from, with the five biggest providers BlackRock’s iShares range, Vanguard, State Street Global Advisors SPDR ETFs, Deutsche Bank AWM X-trackers and Invesco PowerShares.

What is graphene?

Graphene is extracted from graphite and is made up of pure carbon.

It is 200 times more resistant than steel and five times lighter than aluminum.

It conducts electricity better than any other material at room temperature.

It is thought that graphene could boost the useful life of batteries by 10 per cent.

Graphene can also detect cancer cells in the early stages of the disease.

The material was first discovered when Andre Geim and Konstantin Novoselov were 'playing' with graphite at the University of Manchester in 2004.

The burning issue

The internal combustion engine is facing a watershed moment – major manufacturer Volvo is to stop producing petroleum-powered vehicles by 2021 and countries in Europe, including the UK, have vowed to ban their sale before 2040. The National takes a look at the story of one of the most successful technologies of the last 100 years and how it has impacted life in the UAE. 

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Read part three: the age of the electric vehicle begins

Read part two: how climate change drove the race for an alternative 

Abu Dhabi Desert Challenge – Rally schedule:

Saturday: Super Special Spectator Stage – Yas Marina Circuit – start 3.30pm.
Sunday: Yas Marina Circuit Stage 1 (276.01km)
Monday: Nissan Stage 2 (287.92km)
Tuesday: Al Ain Water Stage 3 (281.38km)
Wednesday: ADNOC Stage 4 (244.49km)
Thursday: Abu Dhabi Aviation Stage 5 (218.57km) Finish: Yas Marina Circuit – 4.30pm.

Company%C2%A0profile
%3Cp%3E%3Cstrong%3ECompany%20name%3A%20%3C%2Fstrong%3Eamana%3Cbr%3E%3Cstrong%3EStarted%3A%20%3C%2Fstrong%3E2010%3Cbr%3E%3Cstrong%3EFounders%3A%3C%2Fstrong%3E%20Karim%20Farra%20and%20Ziad%20Aboujeb%3Cbr%3E%3Cstrong%3EBased%3A%20%3C%2Fstrong%3EUAE%3Cbr%3E%3Cstrong%3ERegulator%3A%20%3C%2Fstrong%3EDFSA%3Cbr%3E%3Cstrong%3ESector%3A%20%3C%2Fstrong%3EFinancial%20services%3Cbr%3E%3Cstrong%3ECurrent%20number%20of%20staff%3A%20%3C%2Fstrong%3E85%3Cbr%3E%3Cstrong%3EInvestment%20stage%3A%20%3C%2Fstrong%3ESelf-funded%3Cbr%3E%3C%2Fp%3E%0A
Britain's travel restrictions
  • A negative test 2 days before flying
  • Complete passenger locator form
  • Book a post-arrival PCR test
  • Double-vaccinated must self-isolate
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UAE rugby season

FIXTURES

West Asia Premiership

Dubai Hurricanes v Dubai Knights Eagles

Dubai Tigers v Bahrain

Jebel Ali Dragons v Abu Dhabi Harlequins

UAE Division 1

Dubai Sharks v Dubai Hurricanes II

Al Ain Amblers v Dubai Knights Eagles II

Dubai Tigers II v Abu Dhabi Saracens

Jebel Ali Dragons II v Abu Dhabi Harlequins II

Sharjah Wanderers v Dubai Exiles II

 

LAST SEASON

West Asia Premiership

Winners – Bahrain

Runners-up – Dubai Exiles

UAE Premiership

Winners – Abu Dhabi Harlequins

Runners-up – Jebel Ali Dragons

Dubai Rugby Sevens

Winners – Dubai Hurricanes

Runners-up – Abu Dhabi Harlequins

UAE Conference

Winners – Dubai Tigers

Runners-up – Al Ain Amblers

Some of Darwish's last words

"They see their tomorrows slipping out of their reach. And though it seems to them that everything outside this reality is heaven, yet they do not want to go to that heaven. They stay, because they are afflicted with hope." - Mahmoud Darwish, to attendees of the Palestine Festival of Literature, 2008

His life in brief: Born in a village near Galilee, he lived in exile for most of his life and started writing poetry after high school. He was arrested several times by Israel for what were deemed to be inciteful poems. Most of his work focused on the love and yearning for his homeland, and he was regarded the Palestinian poet of resistance. Over the course of his life, he published more than 30 poetry collections and books of prose, with his work translated into more than 20 languages. Many of his poems were set to music by Arab composers, most significantly Marcel Khalife. Darwish died on August 9, 2008 after undergoing heart surgery in the United States. He was later buried in Ramallah where a shrine was erected in his honour.

PRISCILLA
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The burning issue

The internal combustion engine is facing a watershed moment – major manufacturer Volvo is to stop producing petroleum-powered vehicles by 2021 and countries in Europe, including the UK, have vowed to ban their sale before 2040. The National takes a look at the story of one of the most successful technologies of the last 100 years and how it has impacted life in the UAE. 

Read part four: an affection for classic cars lives on

Read part three: the age of the electric vehicle begins

Read part one: how cars came to the UAE

 

How to watch Ireland v Pakistan in UAE

When: The one-off Test starts on Friday, May 11
What time: Each day’s play is scheduled to start at 2pm UAE time.
TV: The match will be broadcast on OSN Sports Cricket HD. Subscribers to the channel can also stream the action live on OSN Play.

Scoreline

Arsenal 3
Aubameyang (28'), Welbeck (38', 81')
Red cards: El Neny (90' 3)

Southampton 2
Long (17'), Austin (73')
Red cards: Stephens (90' 2)

Global Fungi Facts

• Scientists estimate there could be as many as 3 million fungal species globally
• Only about 160,000 have been officially described leaving around 90% undiscovered
• Fungi account for roughly 90% of Earth's unknown biodiversity
• Forest fungi help tackle climate change, absorbing up to 36% of global fossil fuel emissions annually and storing around 5 billion tonnes of carbon in the planet's topsoil

Updated: June 22, 2025, 7:59 AM`
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