A Russian cargo flight carrying nuclear fuel for Bangladesh’s Rooppur plant was delayed after it did not receive clearance to fly through Pakistani airspace.
Pakistan cited technical and procedural arrangements, while Rosatom has shifted the deliveries to October-December and arranged an alternative route.
The delay affects the fuel shipment schedule but Rosatom says the revised timeline will not affect Rooppur’s overall project schedule.
Bangladesh’s plans to receive a fresh shipment of nuclear fuel for its Rooppur power plant have been delayed after a Russian cargo flight did not receive clearance to use Pakistani airspace. The shipment, originally scheduled for September 24, has now been rescheduled, with Rosatom saying deliveries will begin in October and continue through December.
The development comes as Bangladesh seeks to accelerate the commissioning of its first nuclear power plant amid an energy crisis and prolonged electricity shortages. However, Russia’s state nuclear corporation has said the revised shipment schedule will not affect the overall project timeline.
Pakistan Cites Technical, Procedural Issues
Bangladesh’s Science and Technology Minister Faqir Mahbub Anam said Pakistan had not granted the Russian flight permission to cross its airspace, although the exact reason for the denial was initially unclear.
The planned route involved the aircraft flying through several countries before reaching Bangladesh. According to local media reports officials said preparations at the airport had been completed when Rosatom informed them that the required overflight clearance had not been secured.
Bangladeshi officials initially remained cautious about identifying the country responsible for the missing clearance. Pakistan’s High Commission in Dhaka later described the matter as involving “technical and procedural arrangements” related to flight routing and airspace permissions.
Pakistan said requests for diplomatic and overflight clearances are processed according to its regulatory and civil aviation procedures. It also urged that the incident be viewed in its “proper technical context” rather than being given broader significance in the context of bilateral relations.
Rosatom has since arranged an alternative route. The company said fuel deliveries for Unit 2 would begin in October and continue through December, with the complete supply expected to be delivered by the end of the year.
Why Rooppur Matters To Bangladesh
The Rooppur Nuclear Power Plant is Bangladesh’s first nuclear power project and consists of two VVER-1200 reactors with a combined capacity of 2,400 MW. Russia’s Rosatom is implementing the project with oversight from the Bangladesh Atomic Energy Commission.
The project is central to Bangladesh’s efforts to expand reliable baseload electricity generation. The country remains heavily dependent on gas-fired power plants and imported energy, leaving its electricity supply vulnerable to disruptions and higher fuel costs.
Bangladesh and Rosatom agreed earlier this month to accelerate work at Rooppur so that electricity could be supplied to the national grid as soon as possible.
Fuel for Unit 1 was delivered from Russia in 2023. Bangladesh began loading fuel into the first reactor earlier this year, marking a major step towards generating its first nuclear power.
The latest shipment concerns fuel for the plant’s subsequent operations, including Unit 2.
For Bangladesh, the development comes against the backdrop of continuing pressure on its energy system. The country has been seeking to increase electricity generation while reducing its exposure to disruptions in imported gas and other energy supplies.
The airspace issue therefore creates a logistical setback for the Rooppur fuel programme, but there is currently no confirmation that it will delay the plant’s broader operational timeline.
