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
  • Oman signs 1GW battery storage agreement

    3 November 2026

    Oman's Nama Holding, a subsidiary of Oman Investment Authority (OIA), has signed a framework agreement with China's State Grid International Development to develop battery energy storage systems (bess) with a targeted capacity of 1GW.

    The agreement covers two battery storage systems, each with a capacity of 500MW, at Duqm Industrial Station and Al-Subaikhi (Ibri Solar 3) Station.

    It is understood that both systems will operate at 400kV and connect to Oman's national electricity transmission grid.

    The deal is part of a package of economic and investment agreements signed by OIA with Chinese institutions and companies during the Oman-China conference on 2 November. OIA put the combined value of the bess projects at approximately RO384.5m ($1bn).

    The agreement comes as Oman advances plans to expand its renewable energy capacity and strengthen the electricity transmission network.

    Nama Power & Water Procurement Company is also procuring a separate 950MW standalone bess programme comprising five facilities in the sultanate, as MEED exclusively reported.

    The wider package of agreements, signed during Sultan Haitham Bin Tariq's state visit to China, covers sectors including renewable energy, mining, logistics, digital transformation and space technology.

    In the wind energy sector, Oman's O-Green and Shanghai Electric Wind Power signed a strategic partnership to establish a joint research and development centre and wind turbine testing facility at the Mawarid turbine factory in Duqm.

    The partnership will focus on adapting turbine technologies to Gulf climate conditions, supporting local manufacturing and developing green ammonia projects in Oman.

    The partnership is valued at RO3.85m-RO7.69m ($10m-$20m). It also identifies potential future contracts exceeding $1bn, alongside green ammonia projects and initial investment commitments in Oman exceeding $200m.

    In solar, OIA signed a preliminary term sheet with Chinese firms PCG Power and Hoymiles for a partnership valued at RO38.45m ($100m).

    The partnership aims to develop solar energy projects in Oman and establish a solar inverter manufacturing facility serving markets in the Middle East and North Africa.

    It is also intended to support the localisation of solar-related industries, expand domestic production and develop export markets.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/21102638/main.jpg
    Mark Dowdall
  • Consultants bid for Roshn’s north Riyadh scheme

    3 November 2026

     

    Saudi gigaproject developer Roshn Group has received proposals from lead design consultants for its planned flagship development in north Riyadh.

    Consultants submitted proposals on 1 November for detailed design, tender documentation and construction documents for the project’s first plot.

    The planned development covers 13.7 square kilometres and will be a residential-led mixed-use scheme containing retail, office, hospitality, education and civic facilities.

    The consultancy scope for plot one includes infrastructure, utilities, public-realm works and the site adaptation of Roshn’s residential prototypes. It has been divided into two work packages.

    The first package covers phases A, B and E, which cover about 7.8 million square metres (sq m) and will include 17,000 units.

    The second package covers phases C and D, covering about 4.7 million sq m and with more than 15,000 units.

    The site is bordered by the Expo 2030 site, King Abdulaziz Park, the Sports Innovation Lab Zone and National Housing Company’s Khozam development.

    Transport connectivity is a key element of the masterplan. Two metro stations are planned, including a station at the interchange between the existing Line 4 and planned Line 7, and a dedicated Line 7 station. The development could also be served by the planned Qiddiya high-speed rail link and a potential diversion of King Salman Road.

    The scheme will add to Roshn’s existing development pipeline in Riyadh, which includes the multi-phase Sedra community. The developer is expanding its focus from single-family housing to larger mixed-use districts under its Roshn 3.0 strategy.

    Last month, Roshn signed a preliminary agreement with TMG Saudi, the local subsidiary of Egypt’s Talaat Moustafa Group, to establish a joint venture to explore a separate mixed-use project in Riyadh.

    TMG Saudi will hold a 51% stake in the proposed joint venture and Roshn will hold the remaining 49%. The companies said they will undertake detailed masterplanning and prepare a business case for the project, which preliminary studies indicate could include more than 55,000 residential units.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/21101503/main.jpg
    Yasir Iqbal
  • Adnoc awards contract for Ruwais Diyab unconventional gas

    3 November 2026

     

    Abu Dhabi National Oil Company (Adnoc) has taken the final investment decision (FID) for the Ruwais Diyab unconventional gas development in Abu Dhabi.

    The project will deliver 345 million standard cubic feet a day (scf/d) of raw gas from 2029 over a 25-year period, with the potential to reach up to 1 billion scf/d in the future.

    Gas will be processed on site and connected to the UAE’s gas network through new pipeline infrastructure, “strengthening domestic supply, supporting the nation’s economic and industrial growth as well as Adnoc’s liquefied natural gas export ambitions”, the Abu Dhabi energy giant said when announcing FID on the project at the Abu Dhabi International Petroleum Exhibition and Conference (Adipec) 2026.

    According to sources, Adnoc has awarded the design, build and operate (DBO) contract for the Ruwais Diyab unconventional gas development to China-based Jereh Group.

    A formal kick-off meeting between Adnoc and Jereh is expected to take place later in November, sources told MEED.

    The DBO contract awarded by Adnoc to Jereh is understood to cover the second phase of the Ruwais Diyab unconventional gas development. The tendering exercise for the project started last year.

    “The development [of Ruwais Diyab] follows a disciplined programme of technical studies, field testing and subsurface analysis, delivered by Adnoc Onshore under a DBO model, to reduce development risk,” Adnoc said in its statement on 2 November.

    “It brings together advanced subsurface expertise, artificial intelligence-enabled drilling and completion technologies and integrated project delivery capabilities to support the efficient and responsible development of domestic gas resources,” it added.

    The UAE holds the seventh-largest gas reserves in the world, with 298 trillion standard cubic feet (scf) of conventional gas reserves and 160 trillion scf of unconventional gas resources.

    Adnoc holds the majority 60% stake in the Ruwais Diyab concession, the majority of which is situated onshore, while France’s TotalEnergies holds the other 40% interest.

    The agreement to explore, appraise and develop the area’s unconventional gas resources was signed by Adnoc and TotalEnergies in November 2018. The partners announced first gas output at the concession, presumably on a pilot basis, two years later.

    Adnoc has set a target of producing 1 billion scf/d of gas from the Ruwais Diyab concession by 2030, in line with its target to achieve self-sufficiency in overall gas production by the end of this decade.

    “Ruwais Diyab’s additional unconventional gas supply will strengthen Adnoc’s gas value chain, including Adnoc Gas’s ability to meet rising domestic and international customer demand,” Adnoc said in its 2 November statement.

    “Ruwais Diyab advances Adnoc’s ambition to establish a scalable unconventional gas business and create a platform for future growth,” the company added.

    Ruwais Diyab first phase

    Adnoc awarded the contract for engineering, procurement and construction (EPC) on the first phase of the unconventional gas development programme to local contractor Astra Engineering & Construction in early 2025, according to regional project tracker MEED Projects.

    The first phase aims to achieve a gas output level of 100 million scf/d. The main structures to be built in the first phase include a central processing facility, two well pads, interconnecting well fluid pipelines, gas export pipelines and tie-in stations.

    The EPC contractor will be required to provide services such as surveying, design, engineering, procurement, expediting, transportation, fabrication, construction, testing, installation, pre-commissioning, commissioning, site performance testing, operation and maintenance of all units.

    The duration of the EPC works is understood to be 20 months, with the contractor also responsible for operating and maintaining the phase one facilities for 15 years.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/21100974/main4351.png
    Indrajit Sen
  • Sultan Al-Jaber appeals for global energy security reset

    2 November 2026

    The global energy industry must fundamentally rethink how it builds, protects and delivers secure energy, following a year of unprecedented disruption that has exposed critical vulnerabilities in international supply chains, Sultan Ahmed Al-Jaber, the UAE’s Industry & Advanced Technology Minister and managing director and group CEO of Abu Dhabi National Oil Company (Adnoc Group) has said.

    Delivering the opening address at the Abu Dhabi International Petroleum Exhibition and Conference (Adipec) 2026 on 2 November, Al-Jaber said preparedness is essential to navigating an increasingly uncertain global landscape.

    “For decades, energy security was a question for specialists. It was debated in rooms like this, by people like us, in a language that few needed to learn. This year, every family, every farmer, every industry and every business owner is asking about it, and our collective job is to find the answers.”

    Noting that it is not possible to control every situation and remove every risk, Al-Jaber said: “The choices we make today will determine the energy landscape a decade from now. Let’s apply the lessons we have learnt. Let’s build capacity and everything that supports it. Let’s forge partnerships that hold when it matters. And if you want a partner you can count on, you are in the right room, in the right city, in the right country. Because when it counts the most, you can count on the UAE.”

    Setting out the case for a more resilient energy system, Al-Jaber said that since the disruption in the Strait of Hormuz, nearly 1 billion barrels of crude have been drained from inventories. He noted that in some markets, stocks of diesel are at their lowest seasonal level in 35 years, while others are facing a supply gap for liquefied natural gas (LNG) of 600 billion cubic feet. “Simply put, the world has eroded its supply buffers,” Al-Jaber said.

    “But supply is only half the story. The other half is delivery. Before the disruption, logistics were less than 5% of the cost of a barrel. Today, they are more than 30%. In short, energy security is not only measured at the point of production. It is now also measured at the point of delivery.”

    Mitigation steps

    Al-Jaber outlined five steps the energy industry can take to reduce the impact of future shocks. “First, accessible supply. We need expanded strategic storage, larger stockpiles of products and flexible refining capacity closer to consumer markets.

    “Second, routes to market. Supply only counts when it arrives. Infrastructure must be built before it is needed and enabled by advanced logistics.

    “Third, operational intelligence. Moving from automated operations to intelligent energy systems that anticipate risk, optimise performance and drive down the cost of every barrel.

    “Fourth, capital follows confidence. Policy must create it, finance must accelerate it and insurance must keep trade moving.

    “Fifth, which is in my view the most important, is people. Because behind every barrel that arrives is a person who made sure it did. Systems don’t carry responsibility, people do.”

    Photo credit: Adipec via LinkedIn

    https://image.digitalinsightresearch.in/uploads/NewsArticle/21091189/main2954.jpeg
    Indrajit Sen
  • Contractors compete for Riyadh airport Terminal 6 work

    2 November 2026

     

    Contractors are preparing bids for the main construction contract for Terminal 6 at King Salman International airport (KSIA) in Riyadh.

    MEED understands that the consortiums have been given until 30 December to submit their proposals.

    The participating consortiums are:

    • Al-Gihaz Holding / TAV Construction / Webuild (local/Turkiye/Italy)
    • Modern Building Leaders / Powerchina / Metallurgical Corporation of China (loca/China/China)
    • UCC Holding / Consolidated Contractors Company (Qatar/Greece)

    Last month, MEED exclusively reported that contractor teams have completed the early contractor involvement phase of the project.

    Under the completed phase, the shortlisted teams submitted detailed construction methodologies and technical design proposals.

    King Salman International Airport Development Company (KSIADC) is a subsidiary of Saudi sovereign wealth vehicle the Public Investment Fund.

    Terminal 6 is planned to boost the airport’s annual capacity by 40 million passengers. KSIADC aims to complete the terminal ahead of Expo 2030 Riyadh.

    In May 2025, MEED reported that US-based Bechtel had been appointed as delivery partner for the passenger terminals at KSIA.

    UK-based Foster + Partners designed the masterplan, including the terminals, six parallel runways and a multi-asset real estate district.

    US-based engineering firm Jacobs is providing specialist consultancy services for the masterplan and runway design, while UK-headquartered Mace is acting as delivery partner for the broader development. Local firm Nera secured the airspace design consultancy contract.

    The KSIA project covers about 57 square kilometres (sq km) and incorporates the existing terminals at King Khalid International airport. The scheme will feature 12 sq km of airport support facilities, residential and recreational zones, retail assets and logistics parks.

    The development is targeted to handle up to 120 million passengers a year by 2030 and 185 million passengers by 2050, in addition to an annual cargo throughput of 3.5 million tonnes by 2050.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/21087339/main.jpg
    Yasir Iqbal