US State Department Warns of Undeclared 'Nuclear Activities' in Iran

 A number of new generation Iranian centrifuges are seen on display during Iran's National Nuclear Energy Day in Tehran, Iran April 10, 2021. Iranian Presidency Office/WANA (West Asia News Agency)/Handout via REUTERS
A number of new generation Iranian centrifuges are seen on display during Iran's National Nuclear Energy Day in Tehran, Iran April 10, 2021. Iranian Presidency Office/WANA (West Asia News Agency)/Handout via REUTERS
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US State Department Warns of Undeclared 'Nuclear Activities' in Iran

 A number of new generation Iranian centrifuges are seen on display during Iran's National Nuclear Energy Day in Tehran, Iran April 10, 2021. Iranian Presidency Office/WANA (West Asia News Agency)/Handout via REUTERS
A number of new generation Iranian centrifuges are seen on display during Iran's National Nuclear Energy Day in Tehran, Iran April 10, 2021. Iranian Presidency Office/WANA (West Asia News Agency)/Handout via REUTERS

In an annual report on compliance with arms control and non-proliferation obligations, the US State Department warned of undeclared nuclear activities conducted by the Iranian regime.

It said that Iran did not cooperate with the efforts of the International Atomic Energy Agency (IAEA), at a time when Iran seeks the removal of US sanctions in exchange for a return to the nuclear agreement.

The annual report of the US State Department highlighted Iran’s efforts to continue enriching uranium and deploying centrifuges in its nuclear facilities, non-compliance with agreements, in addition to covering up a number of undeclared sites that saw nuclear activities.

The report warned that Iran’s continued expansion of uranium enrichment activities would lead to the production of enough fissile material to build a nuclear weapon.

It also noted that although “uranium metal” has conventional civilian and military uses, it is a major enabler for the production of nuclear weapons, because “Iran will need to convert weapons-grade uranium from the gaseous form used in enrichment, to metal to make nuclear weapons components.”

The report emphasized that Iran abandoned the protocol to the Nuclear Non-Proliferation Treaty on February 23, 2021, which “seriously” undermined the verification activities of the IAEA. In this context, it pointed to concerns about possible and undeclared nuclear activities in Iran, including four sites, as evidenced by the IAEA’s ongoing safeguards investigations.

According to the report, the United States continues to assess that Iran is not currently undertaking the major nuclear weapons development activities that it deems necessary to produce a nuclear weapon. However, if Iran manufactures or acquires a nuclear weapon through different means, such actions would violate its obligations under Article II of the Nuclear Non-Proliferation Treaty.

Based on reports provided by the IAEA on the implementation of the Comprehensive Safeguards Agreement and the Additional Protocol, the United States concluded that there remain serious concerns about possible undeclared nuclear material and activities in Iran.

The 56-page report issued by the US State Department added that Iran has not yet provided a reliable explanation for the existence of man-made uranium particles and a full answer to the IAEA’s original questions.

During the reporting period, the IAEA Director-General, Rafael Grossi, repeatedly called on Tehran to fully cooperate with the agency and to provide the necessary information and documents to answer outstanding questions, noting that Iran had not provided technically reliable or satisfactory answers to the agency’s inquiries.

The report noted that atomic energy inspectors have been subjected to inappropriate treatment, which is inconsistent with internationally accepted security practices, such as invasive body searches by Iranian security personnel at nuclear facilities.

According to the report, one year after the United States withdrew from the 2015 nuclear agreement, Iran announced its intention to gradually begin expanding its nuclear program. Tehran enacted a law entitled, “The Strategic Action Plan for Lifting Sanctions and Protecting the Interests of the Iranian Nation,” which required the Iranian government to further expand Iran’s nuclear activities in the event that the nuclear agreement was not implemented. Expansion activities included the production of 20 percent enriched uranium, the installation of advanced centrifuges and reduced cooperation with the IAEA. Production was later expanded to 60 percent, shortly after the explosion in April 11 last year, which caused a power blackout at Iran’s Natanz fuel enrichment plant and a number of centrifuge failures.

The report referred to commercial satellite images, which indicated that the TESA workshop for the manufacture of centrifuge components in Karaj was damaged by a drone attack on June 23 last year 2021. Iran claimed that atomic energy cameras may have been hacked, which facilitated the attack, pushing Iran to reject the access of atomic energy inspectors to the site.

The report comes as US lawmakers, from both Republican and Democrat camps, are increasingly opposed to President Joe Biden’s efforts to return to the nuclear agreement with Iran.



Pakistani Officials Say Afghan Taliban Shelled Pakistani Border. Kabul Denies the Attack

Pakistani soldiers near a security fence at the border post in Torkham, Pakistan, in December. Credit Salahuddin/Reuters
Pakistani soldiers near a security fence at the border post in Torkham, Pakistan, in December. Credit Salahuddin/Reuters
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Pakistani Officials Say Afghan Taliban Shelled Pakistani Border. Kabul Denies the Attack

Pakistani soldiers near a security fence at the border post in Torkham, Pakistan, in December. Credit Salahuddin/Reuters
Pakistani soldiers near a security fence at the border post in Torkham, Pakistan, in December. Credit Salahuddin/Reuters

Afghanistan's Taliban forces shelled Pakistani border posts overnight after Pakistani troops foiled what they described as a cross-border infiltration attempt by militants, local Pakistani officials said Wednesday.

The spokesman for Afghanistan’s Taliban government, Zabiullah Mujahid, denied any attacks by the Afghan Taliban forces, The Associated Press said.

The conflicting statements came just days after Pakistani fighter jets struck sites in eastern Afghanistan that Islamabad said were militant hideouts, an escalation between Kabul and Islamabad that threatens mediation efforts by regional powers.

Pakistani security forces neutralized two rudimentary drones, which the officials said were launched by the Afghan Taliban, before they could enter the northwestern city of Kohat, the officials said. They said the action underscored Pakistan's round-the-clock vigilance and air-defense systems' readiness to counter emerging aerial threats from Afghanistan.

The airstrikes ended several weeks of relative calm following months of cross-border hostilities. Also, earlier this month, Pakistani security forces killed 15 militants attempting to cross into the country from Afghanistan.

Four local Pakistani officials said Wednesday that militants attempted to infiltrate Pakistan from areas near Afghan border posts in Paktia and Nangarhar provinces, allegedly with support from the Afghan Taliban forces.

The officials referred to the militants as Fitna-ul-Khawarij, a term Islamabad uses for the Pakistani Taliban, a group that is separate but allied with the Afghan Taliban. Pakistan has repeatedly accused Afghanistan’s Taliban government of allowing militants to operate from its territory and carry out attacks across the border, an accusation that Kabul denies.

After Pakistani troops thwarted the infiltration attempt, Afghan Taliban forces allegedly fired mortars and other heavy weapons at Pakistani border posts, the four officials said. Pakistani forces responded with artillery fire, targeting Taliban border posts, mortar sites, and defensive positions.

The officials said Afghan Taliban forces subsequently abandoned several positions and suffered casualties. The four officials spoke on condition of anonymity as they were not authorized to talk to the media about the latest flare-up.

The accounts could not be independently verified. The latest escalations threaten mediation efforts by China, Türkiye, Qatar and Saudi Arabia to broker a lasting peace between Kabul and Islamabad.

In Monday's airstrikes, Pakistan’s Information Ministry said 28 militants were killed, while Afghan authorities said at least three civilians died and four others were wounded. The U.N. mission in Afghanistan confirmed the civilian casualties and Kabul formally protested the attack.

On the sidelines of the UN General Assembly in New York, Pakistani Foreign Minister Ishaq Dar expressed concern about what he said was the presence of more than two dozen anti-Pakistani militant groups in Afghanistan.

Monday’s Pakistani airstrikes followed a shootout with militants in Hangu, a district in northwestern Khyber Pakhtunkhwa province near the Afghan border, that killed six Pakistani security personnel. Days earlier, a suicide bomber struck a mosque inside a police compound in the nearby city of Kohat.

Eight gunmen then stormed the compound, triggering a 20-hour gunbattle that killed at least 21 people, most of them police officers. No group had claimed responsibility for the attacks.

Pakistani authorities blamed the violence on the Pakistani Taliban and allied militant groups. The Pakistani Taliban, formally known as Tehrik-e-Taliban Pakistan, have stepped up their attacks on Pakistani security forces, boosted by the Afghan Taliban's return to power in Afghanistan in 2021.


This Year's El Nino-driven Heat Could Cause Nearly Half a Million More Deaths

Long-submerged houses are exposed after prolonged drought lowers the water level of Karian Dam, in Lebak, Banten Province, Indonesia, Friday, July 31, 2026. (AP Photo/Tatan Syuflana)
Long-submerged houses are exposed after prolonged drought lowers the water level of Karian Dam, in Lebak, Banten Province, Indonesia, Friday, July 31, 2026. (AP Photo/Tatan Syuflana)
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This Year's El Nino-driven Heat Could Cause Nearly Half a Million More Deaths

Long-submerged houses are exposed after prolonged drought lowers the water level of Karian Dam, in Lebak, Banten Province, Indonesia, Friday, July 31, 2026. (AP Photo/Tatan Syuflana)
Long-submerged houses are exposed after prolonged drought lowers the water level of Karian Dam, in Lebak, Banten Province, Indonesia, Friday, July 31, 2026. (AP Photo/Tatan Syuflana)

This year's powerful El Nino and the record global heat it's driving, along with severe droughts, wildfires and shrinking water supplies, could lead to nearly half a million more deaths worldwide by the end of February, according to a research report released Wednesday.

The grim warning by the University of Chicago-based Climate Impact Lab says that as many as 451,000 more heat-related deaths between June and the end of February could be attributed to El Nino, compared with heat deaths expected in a typical year.

The heaviest toll, the group says, is expected in poorer countries, already struggling with food insecurity and high energy costs, partly due to climate change and the fallout of the war in Iran.

Michael Greenstone, a co-founder of the group and the study's co-author, said the heat danger will likely persist beyond February — even though this El Nino is expected to end by then. The fallout of the weather phenomenon could be felt well into next summer, he added.

The research, he said, shows that heat is most dangerous in places that are already hot and relatively poor.

“If you’re already in a hot place, the extra couple of degrees are going to be much more dangerous,” he said. Wealthier places, he added, generally have greater access to air conditioning, reliable water supplies and functioning health systems.

According to The Associated Press, the study combined seasonal temperature forecasts with localized estimates of how high temperatures affect mortality across more than 24,000 regions worldwide.

Researchers estimated the additional heat-related deaths by comparing deaths expected under El Nino-driven high temperatures with deaths expected if temperatures remained similar to what they have been in the last three decades. The projected fatalities are for the entire El Nino period, from June 2026 until the end of February 2027.

FILE - A firefighter sprays water in an attempt to extinguish a wildfire burning through a peatland forest in Pulang Pisau, Central Kalimantan, Indonesia, Sept. 5, 2026. (AP Photo/Regina Safri, File)

The report says the Global South will see more heat-related deaths The study by Greenstone and his colleagues also warns that the Global South — a term that isn't geographical but a reference to developing countries in general — will bear the heaviest burden of the excessive heat.

The researchers behind the report found that the Sahel region in Africa — countries along the semiarid southern fringe of the Sahara Desert — is expected to be the hardest-hit, with about 66,800 additional deaths caused by El Nino-driven heat.

Other major hot spots include South and Southeast Asia and parts of Latin America, according to the report. The researchers project about 19,400 additional heat-related deaths across the Philippines, Vietnam, Thailand and Cambodia, as well as 19,300 in Indonesia, 15,800 in India and 13,300 in Brazil.

With such staggering numbers, there are recommended measures that governments can take, the report says. They include heat-warning systems, cooling centers, hydration stations, protections for outdoor workers, expanded hospital capacity and targeted outreach to elderly people and other vulnerable groups.

The authors also call for what they describe as anticipatory financing, so governments can move resources before dangerous heat peaks.

Abhiyant Tiwari, a heat expert at NRDC India who was not involved in the study, said the report’s projections should serve as a call to action rather than be another reason for alarm.

But while it's one thing to have well thought-out plans — as India does — implementing these plans and raising needed funds remains a challenge, he said.

"The real measure of our preparedness is not how many heat warnings we issue, but how effectively we protect people and reduce preventable deaths,” Tiwari added.

Climate change is amplifying El Nino’s record heat El Nino is a natural climate pattern, but this year’s unusually strong event is occurring on a planet already warmed by human-caused climate change, increasing the risks from extreme heat.

The Climate Impact Lab said global land temperatures during this El Nino could be higher by about 1.2 Celsius (2.1 Fahrenheit), producing 44% more extremely hot days than in a typical year. The report said those temperature increases may mirror conditions that climate change could make common some 20 years from now.

That's why this El Nino could offer a preview of what's ahead as the planet continues to warm, the report said. It's also an opportunity for decision-makers "to see exactly where emergency actions can be taken now to save tens of thousands of lives,” the authors say.


Iran Airlines Cancel Flights as US Sanctions Hit

Pedestrians walk past an office of Iranian airline Mahan Air in Baghdad, Iraq, Wednesday, Sept. 23, 2026. (AP Photo/Hadi Mizban)
Pedestrians walk past an office of Iranian airline Mahan Air in Baghdad, Iraq, Wednesday, Sept. 23, 2026. (AP Photo/Hadi Mizban)
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Iran Airlines Cancel Flights as US Sanctions Hit

Pedestrians walk past an office of Iranian airline Mahan Air in Baghdad, Iraq, Wednesday, Sept. 23, 2026. (AP Photo/Hadi Mizban)
Pedestrians walk past an office of Iranian airline Mahan Air in Baghdad, Iraq, Wednesday, Sept. 23, 2026. (AP Photo/Hadi Mizban)

Iranian airlines were forced to cancel some international flights on Wednesday after the US tightened sanctions on Iran's aviation industry in a new effort to cripple its economy.

A travel agent in Tehran told AFP that flights to Baghdad, Muscat, Qatar, Georgia and Azerbaijan had all been suspended, but routes to multiple other destinations remained available, including China.

US Treasury Secretary Scott Bessent announced the new measures on Monday as part of an earlier threat to impose "economic D-Day" on Iran, an attempt to force it into submission following their nearly seven-month war.

But Iran's aviation sector has already been a target of sanctions for years, and it remains unclear what the full impact will be and whether other countries will comply.

Even after the new sanctions took effect on Wednesday, a flight from Tehran operated by Mahan Air, one of Iran's biggest carriers, landed in Guangzhou in China, according to tracking data from FlightRadar24.

China on Tuesday said it opposes the US sanctions and called them illegal. A flight to Shanghai was also due to depart on Wednesday, according to Tehran's international airport.

Some flights to Istanbul were also scheduled, though others had been cancelled, the travel agent in Tehran told AFP.

"The situation is unstable and we are no longer selling tickets for the time being for fear of cancellations," the the agent said, requesting anonymity.

A Mahan flight from Kabul was also expected to arrive in Tehran around midday. According to the website for Tehran's international airport, other connections to Türkiye and Armenia also remained possible using smaller Iranian airlines, including Varesh.

Flights to Najaf in Iraq and Dubai in the United Arab Emirates were also scheduled.

Bessent on Monday vowed to "shut down" Iranian carriers and punish anyone doing business with them.

"If they land, you cannot provide them with fuel, you cannot provide them with landing services, you cannot sell them tickets or you will be knocked out of the dollar system," he warned other countries.

The restrictions will further complicate the ability of Iranians to travel abroad or return to their country.

Iranian media also reported cancellations, with the Tasnim news agency on Tuesday citing a civil aviation spokesman as saying that Baghdad and Muscat airports "will no longer accept" Iranian flights.

"Other international flights, including Istanbul, will operate as scheduled and as usual, and at present there are no problems with these flights," Tasnim said.

According to Tasnim, Iran's aviation authorities are in talks to reroute Baghdad flights to Najaf, a major destination for Iranian pilgrims.

In Iraq, while the government has not publicly announced plans to enforce the ban, several sources including a senior government official told AFP that Baghdad would comply with the US measures.