meed-logo

line1 line2 line3
SIGN IN / REGISTER

Small reactors top nuclear agenda

25 August 2023

This package also includes: Mena pushes for nuclear future

 

Small modular reactor (SMR) solutions could offset concerns about capital expenditure, construction delays and spent-fuel reprocessing that large-scale nuclear power plants present.

SMRs are advanced nuclear reactors that have a power capacity of up to 300MW a unit, which is about one-third of the generating capacity of traditional nuclear power reactors, according to the International Atomic Energy Agency.

They can be factory-assembled, transported and installed in locations not suitable for larger nuclear power plants, such as industrial zones or remote areas with limited grid capacity. This makes them more affordable and easier to build than large reactors.

So far, there are only two advanced SMR installations globally, one in China and the other in Russia. The US’ NuScale is also working towards deploying its first modules in Idaho.

Saudi Arabia and Jordan have been considering deploying SMR solutions as part of their nuclear power programmes.

In 2020, King Abdullah City for Atomic & Renewable Energy (KA-Care) and South Korea’s Science & ICT (Information & Communication Technology) Ministry set up a joint venture to undertake the commercialisation and construction of South Korea’s system-integrated modular advanced reactor technology in the kingdom with the help of Korea Hydro & Nuclear Power.

Nuclear energy is having a revival moment as a recognised part of climate mitigation
Karen Young, Centre on Global Energy Policy, Columbia University

Seeking partners

Jordan, for its part, signed an agreement with Russia for the construction of two 1,000MW reactors in 2015, but the project was cancelled three years later.

Jordan is now considering small nuclear reactors and is talking to potential partners including Russia, South Korea, France and the UK to determine the optimal technical specifications and how to adapt the reactors to the Jordanian environment, Khaled Toukan, chairman of the Jordan Atomic Energy Commission, said in April.

Jordan hopes to use small nuclear reactors for water desalination and power production.

“We have done all the studies,” Toukan said at the time. “The infrastructure is in place, and studies on site selection and the provision of cooling water are in place. Now, we are comparing technologies and we want to get the go-ahead from the government.”

According to Karen Young, a senior research scholar at the Centre on Global Energy Policy at Columbia University in the US, “nuclear energy is having a revival moment as a recognised part of climate mitigation”. 

She says: “We simply do not have other ways of ramping up non-carbon energy production as easily. Technology innovations in SMRs, among others, make this look like a more viable option.”

However, SMRs are as yet unproven, points out Paddy Padmanathan, co-founder and vice-chairman of green hydrogen firm Zhero. He adds that solar and wind projects with battery energy storage systems cost significantly less, despite the subsidies some governments allocate to nuclear power plant projects.

We simply do not have other ways of ramping up non-carbon energy production as easily

Spent fuel

Regardless of a nuclear plant’s size, the storage or reprocessing of the resulting highly radioactive solid waste is a key safety and environmental concern. 

Nuclear reactors require ceramic pellets of low-enriched uranium oxide. These are stacked vertically and encased in metallic cladding to form a fuel rod. The fuel rods are bundled into fuel assemblies that are placed into the reactor. 

The fuel pellets remain in the reactors for five or six years of operation, or until the fission process uses up the uranium fuel. 

The US, which generates about 2,000 tonnes of spent fuel a year, stores the solid waste across 70 reactor sites in the country. Research and development into how to recycle spent fuel, or to design advanced reactors that could consume it, is also under way.

With 58 nuclear power plants generating over 70 per cent of its electricity, France produces nearly 1,150 tonnes of spent fuel a year. Unlike the US, France recycles spent fuel through a process that converts spent plutonium – formed in nuclear power reactors as a by-product of burning uranium fuel – and uranium into a mixed oxide that can be reused in nuclear plants to produce more electricity.

In Iran, meanwhile, the policy at the 1,000MW Bushehr reactor entails cooling down spent fuel in an onsite pool, a process that takes at least five years. It is then transported in steel cylinders that are welded closed to a central storage location in the country’s Anarak region.

UAE policy

The UAE government is developing a long-term storage policy for spent fuel from its Barakah nuclear power plant, the first reactor of which began producing electricity in 2021. The current plan involves placing the fuel assemblies in concrete and steel-lined cooling pools located at the Barakah plant, after which they will be stored in dry casks either on site or at a long-term storage facility.

According to Emirates Nuclear Energy Corporation, the UAE still has plenty of time to make decisions about spent-fuel management, as the first batch of nuclear fuel will be stored for 20-30 years in the spent-fuel pool.

https://image.digitalinsightresearch.in/uploads/NewsArticle/11020048/main.gif
Jennifer Aguinaldo

Register for MEED's guest program now to access this article.

Click here to register
Exclusive from Meed
Related Articles
  • Engie completes refinancing of Oman power plants

    5 November 2026

    French developer Engie has announced that it has reached financial close on the refinancing of the Sohar 2 and Barka 3 independent power projects (IPPs) in Oman.

    The transaction follows 15-year extensions to the plants’ power purchase agreements (PPAs) in March, securing their long-term operations through to 2043.

    As previously reported by MEED, the new agreements for the 750MW Sohar 2 and 750MW Barka 3 IPPs will take effect on 1 April 2028. 

    The refinancing aligns the projects’ debt profiles with the extended PPA terms and establishes a long-term financing framework to support future capital expenditure. This includes refurbishment works aimed at improving the reliability and long-term performance of both assets.

    Al-Batinah Power Company and Al-Suwadi Power Company operate the Sohar 2 and Barka 3 power plants, respectively.

    According to regional projects tracker MEED Projects, Nama PWP signed the original PPA for the Barka 3 project in 2010 with a consortium led by Gaz de France (GDF) Suez under a special purpose vehicle called Al-Suwadi Power Company.

    The shareholders comprised GDF Suez (46%), Bahwan Engineering Company (22%), Shikoku Electric Power Corporation (11%), Sojitz Corporation (11%)  and the Public Authority for Social Insurance (10%).

    In 2015, GDF Suez was rebranded as Engie following a strategic shift towards low-carbon energy and utilities.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/21170932/main.jpg
    Mark Dowdall
  • Aramco seeks to expand East-West crude pipeline

    5 November 2026

    Saudi Aramco is planning to expand its East-West oil pipeline network, aiming to strengthen the kingdom’s ability to transport crude oil while bypassing the Strait of Hormuz.

    Aramco operates the 1,200-kilometre East-West pipeline from Abqaiq in the Eastern Province to Yanbu on the Red Sea coast. The pipeline currently has an oil transportation capacity of 7 million barrels a day (b/d).

    The pipeline was targeted by Houthi missiles in September and by Iran in April. Aramco resumed crude oil exports through the pipeline at the start of October.

    “With regard to the expansion to our East-West pipeline and the additional networks that we are building, this work has already started,” Amin Nasser, Aramco’s president and CEO, told analysts on a call following the company’s announcement of its Q3 2026 financial results on 3 November.

    Nasser had previously said in an interview with Al Arabiya Business that Aramco had begun engineering work on the East-West pipeline expansion project during the early stages of the US-Iran conflict.

    In October, Saudi Energy Minister Prince Abdulaziz Bin Salman said that the kingdom was looking to expand its crude oil export capacity by pipeline to as much as 10 million b/d. The plans would involve repurposing a domestic gas pipeline and investing in the existing East-West pipeline network.

    Aramco uses three main routes to export crude oil: the Gulf, via the Strait of Hormuz; the Red Sea, via the Bab El-Mandeb strait; and the Mediterranean, via Sidi Kerir in Egypt. The company also uses overseas oil-storage facilities in South Korea, Japan, the Netherlands and Sidi Kerir, and is working with partners to expand storage capacity, particularly in Asia.

    Aramco is also undertaking engineering work on additional export routes, Nasser said.

    He added that the company would not disclose details of the proposed routes until it made final investment decisions.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/21156806/main0615.jpg
    Indrajit Sen
  • SAR tenders railway track design framework

    5 November 2026

     

    Register for MEED’s 14-day trial access 

    Saudi Arabia Railways (SAR) has invited consultants to bid by 14 December for a framework agreement covering railway track design services.

    The state-owned operator is seeking to accelerate the delivery of smaller projects across its network.

    SAR has scheduled a pre-tender meeting for 12 November.

    Under the framework, SAR will appoint a panel of specialist consultants to carry out design work through work orders or task orders issued as required. This will remove the need for SAR to launch a separate tender for each project.

    SAR said a long-term contract with several specialist service providers would benefit all parties, particularly for smaller projects.

    SAR will detail the required works and communicate them to the selected consultants through each work order or task order.

    The scope covers engineering studies, as well as concept, preliminary and detailed design for railway infrastructure. Services will include surveys, alignment design, geotechnical assessments, cost estimation and construction support.

    Consultants will be expected to produce drawings, reports, risk registers, bills of quantities and other design documentation. All deliverables must comply with SAR standards for UIC 60 track systems and associated infrastructure.

    SAR said it is seeking partnerships with competent consultants to supply track and track infrastructure design services under the terms of the tender document.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/21168500/main.jpg
    Yasir Iqbal
  • Aramco commissions Zuluf field oil increment project

    5 November 2026

    Saudi Aramco has announced the start of oil production at the Zuluf oil increment project in Saudi Arabia, on which it is estimated to have spent about $7bn in 2022.

    The Saudi energy company made the announcement as part of its third-quarter 2026 financial results, in which it reported adjusted net income of $31.2bn, up 9% year on year.

    The Zuluf oil increment project involved substantial onshore and offshore work at the field, located in the Gulf about 40 kilometres off Saudi Arabia’s northeastern coast.

    The engineering, procurement and construction (EPC) scope was divided into two onshore packages and five offshore packages.

    Aramco selected Japan’s JGC Holdings Corporation in May 2022 for the two main onshore packages of the Zuluf field development. Together, the packages were estimated to be worth up to $3.5bn.

    Package 1 was estimated to be the larger of the two onshore packages, with a contract value of about $2bn-$2.5bn. It covered EPC work to build hydrocarbon-processing facilities for the Zuluf development, principally an onshore gas-oil separation plant.

    Package 2 covered utilities and water-injection facilities and was estimated to be worth about $1bn.

    Before awarding the onshore contracts, Aramco had awarded more than $4bn of contracts across five main offshore engineering, procurement, construction and installation packages. The awards went to US-headquartered McDermott International; a consortium of India’s Larsen & Toubro Hydrocarbon Engineering and UK-headquartered Subsea7; and Abu Dhabi’s NMDC Energy, then known as National Petroleum Construction Company.

    Since the 2022 EPC awards, Aramco has invested further in maintaining and upgrading infrastructure at the Zuluf field. The work supports the company’s objective of maintaining its maximum sustained crude oil production capacity at 12 million barrels a day (b/d).

    Other upstream projects

    In its Q3 2026 results statement, Aramco also announced EPC progress on other key upstream oil and gas projects, including:

    Jafurah phase two – Aramco awarded 16 contracts, worth a combined total of about $12.4bn, on 30 June 2024 for the second expansion phase of the Jafurah unconventional gas development programme in the Eastern Province.

    The second phase aims to raise the field’s processing potential to up to 2 billion cubic feet a day (cf/d) of raw gas. The EPC scope of work includes constructing gas compression facilities and associated pipelines, and expanding the Jafurah gas plant, including the construction of gas processing trains, utilities, sulphur and export facilities, Aramco said in a statement.

    Fadhili gas plant expansion – Through the estimated $7.7bn project, Aramco aims to increase the Fadhili gas plant’s processing capacity from 2.5 billion cf/d to up to 4 billion cf/d. The expansion includes three new processing trains, each with a capacity of 500 million cf/d.

    Aramco awarded contracts for four main EPC packages of the Fadhili gas plant expansion project in April 2024 to South Korean contractors Samsung E&A and GS Engineering & Construction and Saudi contractor Nesma & Partners.

    Dammam development project – The project represents the second development phase of the Dammam field. Its objective is to install infrastructure, including pipelines, trunklines and pumps, to increase the field’s crude oil production capacity by 25,000 b/d and 50,000 b/d in separate phases.

    Al-Khobar-based Denys Arabia won the main EPC contract for the Dammam second field development phase in July 2024. The contract was estimated to be worth more than $500m.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/21156386/main4222.jpeg
    Indrajit Sen
  • BP and PetroChina cut budgets for Iraq oil projects

    5 November 2026

     

    London-headquartered BP and PetroChina have agreed with Turkish contractor Tekfen to reduce the monthly allocated budgets for two upstream oil projects at the Rumaila field, according to industry sources.

    Rumaila Operating Organisation (ROO) operates the Rumaila field.

    ROO is a joint venture formed by state-owned Basra Oil Company; Iraq’s State Oil Marketing Organisation (Somo); and Basra Energy Company, a joint venture owned by UK-based oil company BP and PetroChina.

    PetroChina is the listed arm of state-owned China National Petroleum Corporation.

    As part of the agreement between ROO and Tekfen, progress on the projects will continue at a slower pace.

    The two projects are both also suffering from delays due to problems importing equipment through the Strait of Hormuz, sources said.

    One source said: “These projects are really barely alive. They are progressing very slowly after the monthly budgets were cut by the client. The project is still continuing, but at a slow pace. The budgets are very limited.”

    Sources said that although the monthly budget payments were reduced, they were still being made on time.

    Most of the problems that the projects at the oil field are facing are connected to the regional war, which started on 28 February when the US and Israel attacked Iran.

    One source said: “The budget issues and financial problems are significant. There are also security concerns connected to reported US plans for a potential strategic nuclear strike on Iran and how that might impact operations at the Rumaila field, which is only around 60 kilometres from the Iranian border.”

    The two projects have a combined value of less than $100m, and the project scopes include developing new facilities as well as upgrading and repairing existing upstream infrastructure.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/21153848/main.jpg
    Wil Crisp