SUBSCRIBE
PROFILE

Terra Innovatum signs agreement with Argentina’s Conuar for SOLO nuclear reactor components

Terra Innovatum has signed a memorandum of understanding with Conuar for the supply of key components for the industrial production of its SOLO micro-modular reactor, marking a strategic move into the South American market.

Share:

Comprehensive energy news coverage, updated nonstop

Annual subscription

8.25$/month*

*billed annually at 99$/year for the first year then 149,00$/year ​

Unlimited access • Archives included • Professional invoice

SUBSCRIBE - 99$/year

OTHER ACCESS OPTIONS

Monthly subscription

Unlimited access • Archives included

5.2$/month*
then 14.90$ per month thereafter

FREE ACCOUNT

3 articles offered per month

FREE

*Prices are excluding VAT, which may vary depending on your location or professional status

Since 2021: 35,000 articles • 150+ analyses per week

Terra Innovatum Srl, a developer of micro-modular nuclear reactors, has entered into a memorandum of understanding with Argentine company Conuar for the supply of critical components for the SOLO reactor production line. The agreement covers the manufacturing of fuel rods, control mechanisms, coolant plates, and special alloy components intended for industrial-scale deployment.

Conuar, with over 40 years of experience in Argentina’s nuclear sector, was selected as a strategic supplier for its ability to produce seamless tubes in specialised alloys and its adherence to international standards in complex environments. The company currently provides 100% of the nuclear fuel used by Argentina’s reactors.

Expansion of nuclear supply chain in South America

In addition to component supply, Terra Innovatum and Conuar plan to collaborate on establishing a production and assembly hub dedicated to the SOLO reactor in South America. This industrial base aims to strengthen regional production capabilities and facilitate direct access to local customers.

Pilot programmes will be conducted to assess Conuar’s technical capacities and establish pricing structures for the key components. The two companies intend to build a localised and resilient supply chain aligned with Terra Innovatum’s industrial goals for its micro-modular reactors.

Towards decentralised nuclear production

The SOLO model is designed to operate off-grid, directly at the point of use, without requiring large-scale infrastructure. This configuration primarily targets remote or energy-deficient regions, with Latin America identified as a key market by Terra Innovatum.

The agreement with Conuar represents a step towards the industrial realisation of the SOLO project, which is based on a design using existing and readily manufacturable components. The American company is pursuing a global deployment strategy relying on regional partners such as the Argentine firm.

  • Popular on energynews.pro
CB&I acquires Petrofac’s Asset Solutions business to strengthen global growth
Vestas signs seven contracts in Germany totalling 273 MW of wind capacity
Tobe Energy secures funding to scale up membrane-free electrolyser
BayWa r.e. sells 2.2 GW of projects and prepares for independence by 2028
LG Energy Solution cancels $2.7bn deal with Freudenberg Battery Power
South Korea approves operation of Saeul 3 nuclear reactor in Ulsan
The South Korean nuclear regulator has approved the launch of the 1,400-megawatt Saeul 3 reactor, beginning with a six-month pilot phase before full commercial operation.
Russia provides $9bn for Turkey’s Akkuyu nuclear power plant
Ankara confirmed new Russian funding for the Akkuyu project, Turkey’s first nuclear site, strengthening its energy ties with Moscow and advancing its domestic nuclear ambitions.
Nigerien junta rejects French accusations over uranium disappearance
Niger’s military regime disputes theft allegations by French prosecutors after uranium stock vanished from a nationalised site previously operated by Orano.
Rosatom confirms HTGR fuel resilience under extreme temperature conditions
Rosatom successfully completed a series of tests on its high-temperature gas-cooled reactor fuel, validating its performance at up to 1,700 °C under prolonged irradiation conditions.
Sweden: Videberg Kraft files first request for public aid to build two nuclear reactors
Videberg Kraft AB becomes the first company to request government support to build two new reactors at the Ringhals site, under the national nuclear investment framework adopted in 2025.
Brussels investigates €30bn public loan for two reactors in Czechia
The European Commission opens an in-depth investigation into Prague's public funding of a major nuclear project, which could reach €30bn ($32.88bn), with guaranteed revenues over forty years.
Japan approves restart of Kashiwazaki-Kariwa, its largest nuclear power plant
Niigata's assembly officially backs the restart of the Kashiwazaki-Kariwa site, marking a key step in Japan’s return to nuclear energy following the 2011 Fukushima disaster.
Japan opens public funding for nuclear projects to support reactor restarts
The Japanese government plans to fund up to 30% of loans required for nuclear projects, aiming to accelerate reactor restarts and double the share of nuclear energy in its energy mix by 2040.
Newcleo launches European safeguards process for lead-cooled modular reactor
French nuclear reactor developer Newcleo has submitted its lead-cooled small modular reactor design to Euratom, initiating the first regulatory phase to integrate nuclear non-proliferation safeguards at the European level.
EDF raises cost estimate for six new nuclear reactors to €72.8 billion
French state utility EDF has increased the maximum estimated cost for building six new nuclear reactors to €72.8 billion ($85.29 billion), representing a 40% rise over the original figure.
Holtec and MVM join forces to deploy small nuclear reactors in Hungary
US-based Holtec has signed a memorandum of understanding with Hungary’s energy group MVM to assess the deployment of its SMR-300 technology, strengthening bilateral nuclear cooperation and opening prospects for a new market in Central Europe.
Radiant raises $300mn to industrialise its micro nuclear reactors in the United States
California-based startup Radiant has secured $300mn to build its first factory in Tennessee and prepare for the mass production of miniature nuclear reactors for off-grid applications.
Terra Innovatum accelerates licensing process for its SOLO™ reactor with the NRC
Terra Innovatum has increased its interactions with the Nuclear Regulatory Commission to advance licensing of its SOLO™ micro-modular reactor, despite the partial shutdown of the US federal government.
Clinton and Dresden nuclear reactors granted 20-year licence extensions
The US nuclear regulator has extended the operating licences of three Illinois reactors by 20 years, strengthening Constellation's long-term industrial outlook for the Clinton and Dresden sites.
Orano and the University of Pau launch EUR2.3mn programme to explore new uranium deposits
The SATURNE Industrial Chair aims to develop innovative uranium extraction methods, with joint funding from Orano and the National Research Agency over a four-year period.
X-energy secures Doosan forgings for its SMR reactors
US-based X-energy has signed a reservation agreement with South Korea's Doosan Enerbility to secure key components for its small modular nuclear reactors.
Niger signs strategic deal with Russia to revive uranium mining
Niger expands its mining alliances with Uranium One to develop new sites, while the Dasa project continues seeking financing despite clear political backing.
Samsung Heavy Industries secures certification for floating nuclear platform with SMART100
Samsung Heavy Industries has received Approval in Principle for a floating nuclear plant featuring two SMART100 reactors, marking a step toward the commercialisation of offshore small modular reactors.
India unveils draft law to open its nuclear sector to private investment
The Indian government proposes a unified legal framework for nuclear energy, aiming to boost private investment and increase installed capacity to 100 GW by 2047.
Samsung C&T expands nuclear projects in Europe with Synthos Green Energy
Samsung C&T strengthens its presence in modular nuclear energy in Europe by signing an agreement with Synthos Green Energy to develop up to 24 SMRs in Poland and several Central European countries.

All the latest energy news, all the time

Annual subscription

8.25$/month*

*billed annually at 99$/year for the first year then 149,00$/year ​

Unlimited access - Archives included - Pro invoice

START - 99$/year

Monthly subscription

Unlimited access • Archives included

5.2$/month*
then 14.90$ per month thereafter

*Prices shown are exclusive of VAT, which may vary according to your location or professional status.

Since 2021: 30,000 articles - +150 analyses/week.