Programmes and agreements

SMR plans, agreements, studies and government programmes that are not (yet) a single deployment project. They are listed separately and are never counted as projects or reactors.

192 programmes and agreements published concerning 61 countries.

Each record names its participants and their roles, the designs its sources name, the scale as the sources state it, and what the record is not (for example no order, no site or no licence). A programme that concerns several countries is listed once. Deployment projects are in the project directory; this list is not a census: see Coverage and gaps.

Showing 192 of 192 programmes and agreements

Programme or agreementCountriesTypeParticipantsDesignsScale as statedAnnouncedStatus
Busan Metropolitan City plan for an SMR special zone and marine SMR industry (2026)South KoreaGovernment programme
  • GovernmentBusan Metropolitan City
—zone and industry plan (no units)27 Sep 2026Active
SGE, GE Vernova, Hitachi and Samsung C&T cooperation on BWRX-300 fleet deployment in Central and Eastern Europe and…United Kingdom, PolandCooperation agreement or MOU
  • Other participantSGE (Synthos Green Energy)
  • Developer or vendorGE Vernova
  • Developer or vendorHitachi
  • Other participantSamsung C&T
BWRX-300Not stated22 Sep 2026Active
Universidad Nacional-led study of SMR viability in Colombia's Eje Cafetero (coffee region)ColombiaFeasibility or siting study
  • ResearchUniversidad Nacional de Colombia
  • ResearchUniversidad de Caldas
  • ResearchUniversidad del Quindío
  • GovernmentGobernación del Quindío
—SMRs of 10-200 MW discussed generically, no units, site or municipality15 Sep 2026Active
EGAT SMR feasibility study funded by the US Trade and Development Agency (about 600 MWe)ThailandFeasibility or siting study
  • Host or customerElectricity Generating Authority of Thailand (EGAT)
  • GovernmentUS Trade and Development Agency (USTDA)
—study of SMR deployment generating about 600 MWe (vendor-neutral, seven US designers considered)14 Sep 2026Active
Senegal nuclear power programme focused on small modular reactors (launched September 2026)SenegalNational plan
  • GovernmentMinistère de l'Énergie et du Pétrole (Senegal)
  • GovernmentAutorité sénégalaise de radioprotection, de sûreté et de sécurité nucléaires (ARSN)
  • Other participantInternational Atomic Energy Agency (IAEA)
—Ministry presentation: three 300 MW SMRs could cover about 20% of national needs in 2050 (illustrative), no units…7 Sep 2026Active
USTDA-funded SMR deployment roadmap study for TÜNAŞTürkiyeSelection or award
  • GovernmentUS Trade and Development Agency (USTDA)
  • UtilityTÜNAŞ (Türkiye Nükleer Enerji A.Ş.)
—study of four US SMR designs and five US Gen-IV designsSep 2026Active
METI next-generation reactor support: MHI domestic small light-water reactor (SMR) development (2026)JapanSelection or awardMHI domestic small light-water reactor (unnamed) (no design profile)development subsidy (no units)5 Aug 2026Active
Paraguay SMR and microreactor plans under the US-Paraguay strategic civil nuclear memorandum (August 2026)ParaguayIntergovernmental agreement
  • GovernmentGovernment of Paraguay (Ministry of Foreign Affairs)
  • GovernmentAutoridad Reguladora Radiológica y Nuclear (ARRN)
  • GovernmentUnited States (Department of State)
—Microreactors up to 30 MW (projected ~2030) and SMRs up to 300 MW (~10 years), as described by the regulator, no units…4 Aug 2026Active
TerraPower and SK Innovation term sheet to develop Korea's first commercial Natrium plant (2026)South KoreaCooperation agreement or MOU
  • Developer or vendorTerraPower
  • Other participantSK Innovation
NatriumNot statedAug 2026Active
Holtec, Entergy and Hyundai E&C agreement to evaluate SMR-300 projects across Entergy's territory (2026)United StatesCooperation agreement or MOUHoltec SMR-300potential dual-unit SMR-300 projects (number not stated)Aug 2026Active
TerraPower and Hyundai E&C framework agreement: EPC for up to eight Natrium reactors (2026)United StatesFleet agreementNatriumEPC contractor for up to eight future Natrium reactors · 8 units statedAug 2026Active
NuCube Energy and Alaska Fund NuAlaska initiative for NuSun-1 projects in AlaskaUnited StatesCooperation agreement or MOUNuSun-1Not stated30 Jul 2026Active
Czech Industry Ministry, ČEZ and Rolls-Royce SMR memorandum to prepare additional SMR sitesCzechiaCooperation agreement or MOURolls-Royce SMRup to six Rolls-Royce SMR units across three Czech sites (Rolls-Royce SMR statement) · 6 units stated21 Jul 2026Active
Holtec plan to use its retired nuclear plant sites (Pilgrim, Indian Point, Big Rock Point) for future SMR-300 unitsUnited StatesFeasibility or siting studyHoltec SMR-300S-1 deployment portfolio of 22 SMR-300 units totalling 7,480 MWe across Palisades, Oyster Creek, Indian Point and…10 Jul 2026Active
Bapco Energies study of a small modular nuclear plant for BahrainBahrainFeasibility or siting study
  • Host or customerBapco Energies
—no units, design or siteJul 2026Active
SGE plan for a 14-unit BWRX-300 fleet at three UK sitesUnited KingdomFleet agreementBWRX-30014 BWRX-300 units on three sites, first site to host six units, 4.2GW combined (as stated) · 14 units stated1 Jul 2026Active
Dong Nai city plan seeking selection to pilot an SMR power plant by 2035VietnamGovernment programme
  • GovernmentDong Nai City People's Committee
—pilot SMR plant (no size stated)1 Jul 2026Active
GBE-N desktop study of land in Scotland technically suitable for new nuclear, including SMRs and microreactorsUnited KingdomFeasibility or siting study
  • GovernmentGreat British Energy - Nuclear (GBE-N)
  • GovernmentDepartment for Energy Security and Net Zero
—technology-agnostic, covers microreactors (1-20 MWe), SMRs/AMRs and GW-scale reactors30 Jun 2026Completed
Rwanda Atomic Energy Board and Rosatom roadmap on small modular reactors (first Joint Coordinating Committee, 2026)RwandaCooperation agreement or MOU
  • GovernmentRwanda Atomic Energy Board (RAEB)
  • Developer or vendorRosatom
—No design, unit count, capacity or site stated29 Jun 2026Active
Nuclear Energy Strategy for Canada (2026): SMR and microreactor objectivesCanadaNational plan
  • GovernmentNatural Resources Canada
—Not stated22 Jun 2026Active
DP World, CEA and TerraWater Institute SMR feasibility study for the Port of ConstanțaRomaniaFeasibility or siting study
  • Host or customerDP World
  • ResearchCEA
  • Other participantTerraWater Institute
—technology-agnostic, models port demand 2030-20504 Jun 2026Active
EDF, Nuward and Edison NUWARD SMR partnership for Italy (second-of-series plant targeted by 2035)ItalyCooperation agreement or MOU
  • Developer or vendorEDF
  • Developer or vendorNUWARD
  • UtilityEdison
NUWARD SMRfirst European series of 10 NUWARD SMRs in five countries, Italian second plant targeted for operation by 2035Jun 2026Active
Province of Overijssel SMR siting study (Tractebel)NetherlandsFeasibility or siting study
  • GovernmentProvince of Overijssel
  • Other participantTractebel
—up to 100 MW sites widely, 100-500 MW sites few (study findings)Jun 2026Completed
Alva and Steady Energy one-year pre-study of nuclear district heating for JyväskyläFinlandFeasibility or siting studyLDR-50no unit count or site19 May 2026Active
Holtec International and Rwanda Atomic Energy Board development agreement for SMR-300 units (up to about 5 GW)RwandaFleet agreementHoltec SMR-300SMR-300 units with a potential total capacity of up to approximately 5 GW (unit count not stated)19 May 2026Active
Nebraska Public Power District Gen III+ SMR early site permit programme (DOE cost-shared)United StatesFeasibility or siting study
  • UtilityNebraska Public Power District (NPPD)
  • GovernmentU.S. Department of Energy
  • UtilityOmaha Public Power District
  • UtilityLincoln Electric System
  • UtilityGrand River Dam Authority
—DOE award $27,864,860 for an ESP, four finalist communities (Beatrice, Sutherland, Norfolk, Brownville), consortium…8 May 2026Active
Terrestrial Energy and Riot Platforms memorandum on IMSR plants for data centres (up to 4 GW, 2026)United StatesCustomer agreementIMSR (Integral Molten Salt Reactor)multiple 390 MW IMSR Plants, up to 4 GW, at sites to be assessed (including Riot facilities in Texas and Kentucky)6 May 2026Active
Kenya first nuclear power plant programme (NuPEA, SMR option under evaluation, Siaya County preferred area)KenyaNational plan
  • GovernmentNuclear Power and Energy Agency (NuPEA)
  • UtilityKenGen
  • GovernmentKenya Nuclear Regulatory Authority (KNRA)
—Initial 1,000 MWe target via multi-module SMRs (NEI), other sources cite about 2,000 MWe (WNA) or 3,000 MW (The Star)…2 May 2026Active
LG&E and KU (PPL) and X-energy collaboration to explore Xe-100 SMR deployment in KentuckyUnited StatesFeasibility or siting study
  • UtilityLouisville Gas and Electric Company (LG&E)
  • UtilityKentucky Utilities Company (KU)
  • Other participantPPL Corporation
  • Developer or vendorX-energy
Xe-100Not stated30 Apr 2026Active
Canada's National Defence and AECL joint feasibility programme on Canadian-controlled microreactors for the North (2026)CanadaGovernment programme
  • GovernmentDepartment of National Defence
  • GovernmentAtomic Energy of Canada Limited
  • GovernmentNatural Resources Canada
—DND investing over CAD40 million in the 2026-27 fiscal year (as stated: "this fiscal year")Apr 2026Active
US-funded phase-one FEED study for SMR pre-construction activities in HungaryHungarySelection or award
  • GovernmentUS Government (US Embassy Budapest)
  • GovernmentGovernment of Hungary
—no site, owner, design or unit countApr 2026Active
Norwegian Nuclear Commission report (NOU 2026:4): prepare for possible future nuclear power but start no process now…NorwayFeasibility or siting study
  • GovernmentNorwegian Nuclear Commission
  • GovernmentMinistry of Energy of Norway
—Not statedApr 2026Completed
DOE / NRIC Nuclear Energy Launch Pad (reactor and fuel-cycle developer selections)United StatesGovernment programme—round 1 (Apr 2026): 4 companies, round 2 (Aug 2026): 13 projects from 12 companiesApr 2026Active
FPL plan to begin early site permitting for a potential SMR next to an existing nuclear plant (Florida)United StatesFeasibility or siting study
  • UtilityFlorida Power & Light Company (FPL)
—Not statedApr 2026Active
Indiana Office of Energy Development and Eli Lilly letter of intent on SMR and advanced nuclear projectsUnited StatesCooperation agreement or MOU
  • GovernmentIndiana Office of Energy Development
  • Host or customerEli Lilly and Company
—Not statedApr 2026Active
US–Japan strategic investment in GE Vernova Hitachi BWRX-300 SMRs in Tennessee and Alabama (up to $40 billion)United StatesIntergovernmental agreementBWRX-300BWRX-300 SMRs in Tennessee and Alabama, capacity 3 GW (basis not stated), cost up to $40 billion20 Mar 2026Active
X-energy and Talen Energy letter of intent to assess three or more four-unit Xe-100 plants (Pennsylvania and PJM)United StatesFleet agreement
  • Developer or vendorX-energy
  • Host or customerTalen Energy Corporation
Xe-100three or more four-unit Xe-100 plants19 Mar 2026Active
Vietnam atomic energy strategy (Decision 438/QD-TTg, 2026): at least one SMR project by 2035, 10-15 SMRs by 2050VietnamNational plan
  • GovernmentGovernment of Viet Nam (Prime Minister)
  • UtilityVietnam Electricity (EVN)
—at least one SMR plant project by 2035, about 10-15 small modular reactors by 205016 Mar 2026Active
El Salvador nuclear power programme with early SMR evaluation (OIPEN, US DOE memorandum, 2026)El SalvadorNational plan
  • GovernmentOrganismo para la Implementación del Programa de Energía Nuclear (OIPEN)
  • GovernmentUS Department of Energy, Office of Nuclear Energy
  • Other participantThorium Energy Alliance
—Nuclear about 15% of electricity by 2050, potentially through SMRs, no units, design or site10 Mar 2026Active
KAERI and Korea Chemical Industry Association memorandum on HTGRs for petrochemicals (2026)South KoreaCooperation agreement or MOUhigh-temperature gas-cooled reactor (KAERI, design not named) (no design profile)not stated6 Mar 2026Active
Copenhagen Atomics thorium molten-salt reactor early regulatory dialogue with Sweden (ENSREG SMR dashboard)SwedenRegulatory engagementCopenhagen Atomics Waste Burnerno host, unit count or site3 Mar 2026Active
Holtec SMR-300 early regulatory dialogue with Sweden (ENSREG SMR dashboard)SwedenRegulatory engagementHoltec SMR-300no host, unit count or site3 Mar 2026Active
Greece's Inter-Ministerial Committee to examine small modular reactors (2026)GreeceGovernment programme
  • GovernmentGovernment of Greece (Council of Ministers)
—Not statedMar 2026Active
Singapore EMA and KHNP memorandum on joint SMR studies (2026)SingaporeCooperation agreement or MOU—joint studies (no units)1 Mar 2026Active
NANO Nuclear Energy and EHC Investment memorandum on KRONOS MMR deployment in the UAEUnited Arab EmiratesCooperation agreement or MOUKRONOS MMRno units or sites24 Feb 2026Active
Colombia Ministry of Mines and Energy and IAEA memorandum covering nuclear planning and small modular reactors…ColombiaCooperation agreement or MOU
  • GovernmentMinisterio de Minas y Energía (Colombia)
  • Other participantInternational Atomic Energy Agency (IAEA)
—No units, capacity, design or site24 Feb 2026Active
Meralco PowerGen SMR feasibility study funded by USTDA (Meralco NEST programme)PhilippinesFeasibility or siting study
  • Host or customerManila Electric Company (Meralco)
  • Host or customerMeralco PowerGen Corporation (MGEN)
  • GovernmentUS Trade and Development Agency (USTDA)
  • Other participantSargent & Lundy
  • Other participantAMH Philippines, Inc.
—study and implementation roadmap for a first SMR plant (USTDA grant of USD 2.7-2.8 million as variously reported)16 Feb 2026Active
UK Advanced Nuclear Framework and pipeline for private advanced, small and micro modular reactor projects (2026)United KingdomGovernment programme
  • GovernmentDepartment for Energy Security and Net Zero
  • GovernmentGreat British Energy-Nuclear
—Not stated4 Feb 2026Active
Natura Resources and NGL Water Solutions Permian agreement on MSR-100 power and produced-water treatment (Texas)United StatesCooperation agreement or MOU
  • Developer or vendorNatura Resources
  • Host or customerNGL Water Solutions Permian LLC (NGL Energy Partners LP)
Natura MSR-100Natura's 100-megawatt molten salt reactor (MW basis not specified), no unit count3 Feb 2026Active
France's third Multiannual Energy Programme (PPE3): first SMR construction start targeted around the early 2030s (2026)FranceNational plan
  • GovernmentGovernment of France
—Not statedFeb 2026Active
Korea's NSSC SMR regulatory roadmap and pre-review system (companies signal intent, 2026)South KoreaGovernment programme—regulatory programme (no units)Feb 2026Active
SGE, Altra and GE Vernova Hitachi memorandum to assess BWRX-300 deployment in LithuaniaLithuaniaCooperation agreement or MOUBWRX-300no unit count or siteFeb 2026Active
Wisconsin PSC and UW-Madison nuclear power siting study (2025 Wisconsin Act 12)United StatesFeasibility or siting study
  • GovernmentPublic Service Commission of Wisconsin
  • ResearchUniversity of Wisconsin-Madison, Department of Nuclear Engineering and Engineering Physics
—$2 million state funding, study due by the start of 2027Feb 2026Active
Brazil federal technical group on land-based small and micro modular reactors (CDPNB Resolution 43, January 2026)BrazilGovernment programme
  • GovernmentMinistério de Minas e Energia (MME)
  • GovernmentComitê de Desenvolvimento do Programa Nuclear Brasileiro (CDPNB)
—Study group, no capacity, units or sites7 Jan 2026Status not established
Danish government analysis of serially produced SMRs and the 1985 nuclear banDenmarkFeasibility or siting study
  • GovernmentMinistry of Climate, Energy and Utilities of Denmark
—no capacity or siteJan 2026Active
NANO Nuclear Energy and DS Danseok memorandum on introducing micro modular reactors in South Korea (2026)South KoreaCooperation agreement or MOU—Not statedJan 2026Active
Mexico ININ institutional programme 2026-2030: SMR and microreactor studies (no CFE decision)MexicoResearch programme
  • ResearchInstituto Nacional de Investigaciones Nucleares (ININ)
  • GovernmentSecretaría de Energía (SENER)
—Studies only, no units, capacity or sites2026Active
NANO Nuclear Energy and Ameresco memorandum on deploying NANO microreactors at US federal and commercial sites (2026)United StatesCooperation agreement or MOULOKI MMR, KRONOS MMR, ZEUS (no design profile)Not statedJan 2026Active
NextEra Energy evaluation of up to 6 GW of SMR capacity at its nuclear sites and new sites (2026)United StatesFeasibility or siting study
  • UtilityNextEra Energy
—up to 6 GWe of SMR co-location opportunities at existing nuclear sites, plus potential greenfield sitesJan 2026Active
Blue Bird Energy and SGE letter of intent for a joint venture to build up to six BWRX-300s in BulgariaBulgariaFleet agreement
  • Developer or vendorBlue Bird Energy AD
  • Developer or vendorSynthos Green Energy (SGE)
BWRX-300up to six BWRX-300 units · 6 units stated22 Dec 2025Active
Ontario Power Generation and New York Power Authority memorandum on advanced nuclear, including SMRs (2025)Canada, United StatesCooperation agreement or MOU—Not stated19 Dec 2025Active
China's HTGR Modern Industrial Chain Alliance led by CNNC's Chinergy (2025)ChinaResearch programme—more than 60 member organisations11 Dec 2025Active
Algeria and IAEA joint statement prioritising SMRs for electricity and desalination (December 2025)AlgeriaCooperation agreement or MOU
  • GovernmentGovernment of Algeria (Ministry of Foreign Affairs, Ministry of Energy and Renewable Energies)
  • Other participantInternational Atomic Energy Agency (IAEA)
—No units, capacity, design or site, IAEA expert mission on SMR feasibility offered8 Dec 2025Active
MVM and Holtec memorandum to explore SMR-300 deployment in HungaryHungaryCooperation agreement or MOUHoltec SMR-300number of units not stated by Holtec (WNA reports up to ten)Dec 2025Active
Rosatom and India's Ministry of Ports, Shipping and Waterways working group on floating nuclear power plants (2025)IndiaCooperation agreement or MOU
  • Developer or vendorRosatom
  • GovernmentMinistry of Ports, Shipping and Waterways (India)
—Not statedDec 2025Active
Great Plains New Nuclear Consortium study of 1,000-2,000 MW of new nuclear, including SMRs, in Nebraska (2025)United StatesFeasibility or siting study
  • UtilityNebraska Public Power District
  • UtilityOmaha Public Power District
  • UtilityLincoln Electric System
  • UtilityGrand River Dam Authority
—between 1,000 and 2,000 MW of new nuclear capacity, including SMRs, within Nebraska1 Dec 2025Active
US-Hungary nuclear energy memorandum covering SMRs (November 2025)HungaryIntergovernmental agreement
  • GovernmentGovernment of Hungary
  • GovernmentUS Department of State
—Hungary signalled intent to support up to 10 SMRs (US State Department) · 10 units stated7 Nov 2025Active
SINAP thorium molten-salt reactor programme: 100 MWt prototype targeted by 2035ChinaResearch programme100 MWt thorium molten-salt prototype (unnamed) (no design profile)one 100 MWt prototype · 1 unit statedNov 2025Active
Finnish government-commissioned AFRY study on promoting nuclear energy, including SMR electricity and heat options…FinlandFeasibility or siting study
  • GovernmentMinistry of Economic Affairs and Employment of Finland
  • Other participantAFRY Management Consulting
—Not statedNov 2025Completed
Stellaria and Equinix pre-order agreement for power from Stellarium reactors (2025)FranceCustomer agreement
  • Developer or vendorStellaria
  • Host or customerEquinix
StellariumNot statedNov 2025Active
Hexana and Atoomcoöperatie memorandum on Hexana SMR deployment in the Netherlands (2025)NetherlandsCooperation agreement or MOU
  • Developer or vendorHEXANA
  • Other participantAtoomcoöperatie
HEXANAnot statedNov 2025Active
Aecon and Norsk Kjernekraft strategic cooperation on BWRX-300 SMRs in Norway (2025)NorwayCooperation agreement or MOUBWRX-300Not statedNov 2025Active
Türkiye national target of 5,000 MWe of SMR capacity by 2050TürkiyeNational plan
  • GovernmentMinistry of Energy and Natural Resources of Türkiye
—5,000 MWe of SMR capacity by 2050, alongside 12 large reactorsNov 2025Active
Terra Innovatum and Uvation letter of intent for a SOLO microreactor pilot for data centres (2025)United StatesCustomer agreementSOLO1 MWe pilot programme with a strategic option to scale up to 100 MWeNov 2025Active
Nova Scotia and Ontario memorandum of understanding on small modular reactors (2025)CanadaIntergovernmental agreement
  • GovernmentProvince of Nova Scotia
  • GovernmentProvince of Ontario
—Not stated23 Oct 2025Active
U.S. Army Janus Program for commercial microreactors on Army installationsUnited StatesGovernment programme
  • GovernmentU.S. Army
  • GovernmentDefense Innovation Unit
—first five installations paired with vendors (Aug 2026), nine installations shortlisted (Nov 2025), Army goal of more…14 Oct 2025Active
Armenia's plan for an SMR as its next nuclear unit (US FIRST pre-feasibility study, US-Armenia nuclear agreement)ArmeniaNational plan
  • GovernmentGovernment of Armenia
  • GovernmentUS Department of State (FIRST programme)
  • Other participantSargent & Lundy
—four US SMR technologies short-listed by a pre-feasibility study, no selectionOct 2025Active
Diamante Energia evaluation of an SMR at the Jorge Lacerda coal complex (ANSN pre-licensing consultation, IAEA/ABDAN…BrazilFeasibility or siting study
  • Host or customerDiamante Energia
  • GovernmentAutoridade Nacional de Segurança Nuclear (ANSN)
  • Other participantInternational Atomic Energy Agency (IAEA)
  • Other participantABDAN (Associação Brasileira para Desenvolvimento de Atividades Nucleares)
  • Other participantRosatom
—One SMR under evaluation for one of the complex's units, design and capacity not selectedOct 2025Active
ABS, Core Power and Athlos Energy assessment of floating nuclear power plants for Greece (Deon Policy Institute…GreeceFeasibility or siting study
  • Other participantAmerican Bureau of Shipping
  • Developer or vendorCORE POWER (UK)
  • Other participantAthlos Energy
  • ResearchDeon Policy Institute
—Not statedOct 2025Completed
Ukraine's draft SMR implementation roadmap and draft law on small modular reactors (2025)UkraineGovernment programme
  • GovernmentMinistry of Energy of Ukraine
  • GovernmentVerkhovna Rada Committee on Energy and Housing and Communal Services
—Not statedOct 2025Active
Terra Innovatum and Ameresco memorandum on siting and deploying SOLO micro-modular reactors (2025)United StatesCooperation agreement or MOUSOLONot statedOct 2025Active
South Africa IRP 2025 new-nuclear plan and Necsa SMR partner selectionSouth AfricaNational plan
  • GovernmentGovernment of South Africa (IRP 2025)
  • ResearchNecsa
—IRP 2025: 5,200 MWe of new nuclear by 2039 (first 1,200 MWe by 2036), technology not specified in the text read, Necsa…Oct 2025Active
Nucleon Energy and ARC Clean Technology NuARC partnership to deploy ARC-100 SMRs, starting in AlbertaCanadaCooperation agreement or MOUARC-100Not stated25 Sep 2025Active
TerraPower, Evergy and Kansas Department of Commerce memorandum to explore siting a Natrium plant in KansasUnited StatesCooperation agreement or MOU
  • Developer or vendorTerraPower
  • UtilityEvergy
  • GovernmentKansas Department of Commerce
NatriumNot stated23 Sep 2025Active
NANO Nuclear AFWERX research contract to explore a KRONOS MMR at Joint Base Anacostia-BollingUnited StatesFeasibility or siting studyKRONOS MMRDirect-to-Phase II SBIR contract of approximately $1.25 million2 Sep 2025Status not established
X-energy Canada study of repurposing an Alberta thermal power site with Xe-100 reactors (2025)CanadaFeasibility or siting study
  • Developer or vendorX-energy
  • UtilityTransAlta
  • GovernmentEmissions Reduction Alberta
  • Other participantHatch
  • Other participantPCL
  • Other participantKinectrics
Xe-100Not statedSep 2025Completed
TerraPower and KBR studies of potential UK sites for Natrium reactors (2025)United KingdomFeasibility or siting studyNatriumNot statedSep 2025Active
Iran (AEOI) and Rosatom memorandum on building small nuclear power plants in IranIranCooperation agreement or MOU
  • GovernmentAtomic Energy Organization of Iran (AEOI)
  • Developer or vendorRosatom
—no units, design or siteSep 2025Status not established
Utah Office of Energy Development, TerraPower and Flagship Companies memorandum to explore siting a Natrium plant in…United StatesCooperation agreement or MOU
  • GovernmentUtah Office of Energy Development
  • Developer or vendorTerraPower
  • Other participantFlagship Companies
NatriumNot stated25 Aug 2025Status not established
SGE and Slovenské elektrárne memorandum to explore BWRX-300 projects in Slovakia and Central EuropeSlovakiaCooperation agreement or MOU
  • Developer or vendorSGE S.A.
  • UtilitySlovenské elektrárne
BWRX-300no unit count or siteAug 2025Active
Fortum and GE Vernova Hitachi early works agreement for BWRX-300 SMRs in Finland and Sweden (2025)Finland, SwedenCooperation agreement or MOUBWRX-300not stated (deployment aimed for the 2030s)Jul 2025Active
Hunatom and Synthos Green Energy letter of intent on up to 10 BWRX-300 SMRs in HungaryHungaryFleet agreement
  • Host or customerHunatom
  • Developer or vendorSynthos Green Energy (SGE)
BWRX-300up to 10 BWRX-300 units · 10 units statedJul 2025Active
Ignalina NPP and newcleo memorandum to study LFR deployment feasibility in LithuaniaLithuaniaCooperation agreement or MOU
  • Host or customerIgnalina Nuclear Power Plant (INPP)
  • Developer or vendornewcleo
LFR-AS-200no unit count or siteJul 2025Active
Constellation evaluation of an advanced reactor or SMR at the Clinton Clean Energy Center (Illinois)United StatesFeasibility or siting study—Not stated3 Jun 2025Status not established
Hunatom and Rolls-Royce SMR memorandum on potential use of Rolls-Royce SMRs in HungaryHungaryCooperation agreement or MOURolls-Royce SMRno unit count or siteJun 2025Active
Norsk Kjernekraft and Hexana memorandum on advanced reactor deployment in Norway (2025)NorwayCooperation agreement or MOUHEXANAnot statedJun 2025Active
KHNP and EGAT memorandum on SMR cooperation in Thailand (2025)ThailandCooperation agreement or MOU—not statedJun 2025Active
New York Power Authority programme for at least 1 GW of new nuclear in upstate New York (large reactors and/or SMRs)United StatesGovernment programme
  • GovernmentNew York Power Authority (NYPA)
  • GovernmentGovernor of New York
—at least 1 GW of new capacity in upstate New YorkJun 2025Active
Latvia Ministry of Climate and Energy informative report on nuclear energy and SMRsLatviaFeasibility or siting study
  • GovernmentMinistry of Climate and Energy of Latvia (KEM)
—300 MW SMR used only as a costing example6 May 2025Completed
Brazil Ministry of Mines and Energy and Rosatom (Tenex) cooperation on uranium and small modular reactors (2025)BrazilCooperation agreement or MOU
  • GovernmentMinistério de Minas e Energia (MME)
  • Developer or vendorTenex (Rosatom subsidiary)
  • Developer or vendorRosatom
—SMRs of 10-300 MW discussed in general, no unit count, design or siteMay 2025Status not established
Nigeria national nuclear power programme evaluating SMRs and large reactors (NAEC, Geregu and Itu candidate sites)NigeriaNational plan
  • GovernmentNigeria Atomic Energy Commission (NAEC)
  • GovernmentNigerian Nuclear Regulatory Authority (NNRA)
  • Other participantKorea Hydro & Nuclear Power
—No SMR unit count or capacity, the report's demand scenarios cite two (or four) 1.2 GW units for large-reactor planning24 Apr 2025Active
EnergySolutions, Intermountain Power Agency and Utah initiative to explore advanced nuclear, including SMRs, at the…United StatesFeasibility or siting study
  • Developer or vendorEnergySolutions
  • Host or customerIntermountain Power Agency
  • GovernmentUtah Office of Energy Development
—Not stated23 Apr 2025Status not established
Opmeer municipality SMR feasibility programme (Allseas explored as initiator)NetherlandsFeasibility or siting study
  • Host or customerGemeente Opmeer
  • Developer or vendorAllseas
Allseas HTGRno unit count, Allseas reactor described as needing under one hectare (press)Mar 2025Active
Ecuador nuclear power plan: first-stage 300 MW modular reactor (Ministry of Energy)EcuadorNational plan
  • GovernmentMinisterio de Energía y Minas / Ministerio de Ambiente y Energía (Ecuador)
  • GovernmentOrganismo de Implementación del Programa Nuclear (NEPIU)
—First stage: 300 MW of nuclear through a modular reactor, later a 1 GW plant (as stated in February 2025) · 1 unit stated21 Feb 2025Active
Kärnfull Next Re:Firm South programme: candidate SMR sites in Karlshamn, Motala and VästervikSwedenFeasibility or siting study—SMR parks of at least two light-water reactors per site (company programme statement), up to four SMRs discussed for…21 Feb 2025Active
Croatia's Working Group for Nuclear Energy: siting studies and SMR-versus-large comparisonCroatiaGovernment programme
  • GovernmentMinistry of the Economy of Croatia
—no capacity or unit targetFeb 2025Active
Singapore government study of nuclear energy and SMRs (no deployment decision, IAEA INIR planned)SingaporeFeasibility or siting study
  • GovernmentMinistry of Trade and Industry (now Ministry of Energy, Trade and Industry)
  • GovernmentEnergy Market Authority (EMA)
  • Other participantMott MacDonald
—study (no units)Feb 2025Active
Bolivia ABEN study on implementing small modular reactors (2025)BoliviaFeasibility or siting study
  • GovernmentAgencia Boliviana de Energía Nuclear (ABEN)
  • GovernmentMinisterio de Hidrocarburos y Energías (Bolivia)
—Study alternative: 600 MW of SMR capacity on the national grid by 2035 (300 MW in Santa Cruz in 2030, 300 MW in the…2025Completed
ULC-Energy and Chiltern Vital Group letter of intent on SMR-powered clean-energy clusters at UK business parksUnited KingdomCustomer agreement
  • Developer or vendorULC-Energy BV
  • Host or customerChiltern Vital Group
Rolls-Royce SMRno plant, unit count or capacity statedJan 2025Status not established
Indonesia's first nuclear power programme: 2 x 250 MWe in the RUPTL 2025-2034, with SMR technology plannedIndonesiaNational plan
  • GovernmentBAPETEN (nuclear regulator)
  • UtilityPT PLN (Persero)
  • GovernmentNational Energy Council (DEN)
  • GovernmentMinistry of Energy and Mineral Resources (ESDM)
—500 MWe (2 x 250 MWe), one each in the Sumatra (Bangka Belitung) and Kalimantan (West Kalimantan) systems, commercial… · 2 units stated2025Active
West Kalimantan SMR feasibility and FEED study with the United States and JapanIndonesiaFeasibility or siting study—Not stated2025Completed
Arkansas legislative feasibility study on new nuclear generation, including small modular and micro reactors (2025-2026)United StatesFeasibility or siting study
  • GovernmentState of Arkansas (legislature Joint Energy Committee)
  • Other participantEXCEL Services Corporation
—Not stated2025Completed
Texas Tech, Abilene Christian University, Natura Resources and Texas Produced Water Consortium molten-salt-reactor…United StatesResearch programme
  • ResearchTexas Tech University
  • ResearchAbilene Christian University
  • Developer or vendorNatura Resources
  • ResearchTexas Produced Water Consortium (TxPWC)
  • GovernmentTexas Legislature
Natura MSR-1Not statedJan 2025Status not established
ENTRA1 Energy and Tennessee Valley Authority agreement for up to 6 GW of NuScale SMR capacityUnited StatesFleet agreementNuScale VOYGR (US460 / NPM)up to six gigawatts of NuScale SMR capacity2025Active
NANO Nuclear and DOE Idaho Operations Office memorandum to evaluate siting ZEUS and ODIN prototypes at INLUnited StatesCooperation agreement or MOU
  • Developer or vendorNANO Nuclear Energy
  • GovernmentU.S. Department of Energy Idaho Operations Office
  • ResearchBattelle Energy Alliance (INL operator)
ODIN, ZEUS (no design profile)Not stated4 Dec 2024Status not established
USTDA grant to Bulgarian Energy Holding for SMR design-option and site evaluationBulgariaSelection or award
  • GovernmentUS Trade and Development Agency (USTDA)
  • UtilityBulgarian Energy Holding (BEH)
—one or more SMR plants (planned deployment, per WNN)Dec 2024Active
Rosatom small nuclear power plant programme (62 small reactors by 2039, four more floating plants)RussiaNational planRITM-200 family (floating units) (no design profile)about 62 small-NPP reactors by 2039, about 18 for floating plants, four more floating plants planned · 62 units statedDec 2024Active
Terrestrial Energy and EnergySolutions memorandum to site IMSR plants at EnergySolutions-owned sitesUnited StatesCooperation agreement or MOUIMSR (Integral Molten Salt Reactor)Not statedDec 2024Status not established
ENEC and ADNOC agreement to assess SMRs and advanced reactors for ADNOC operationsUnited Arab EmiratesCustomer agreement
  • GovernmentEmirates Nuclear Energy Company (ENEC)
  • Host or customerADNOC
—no units, design or siteNov 2024Active
BRIN PeLUIt-40 HTGR development with PLN Nusantara Power (de-dieselisation target)IndonesiaResearch programmePeLUIt-40cogeneration reactor (design stage)18 Oct 2024Active
Last Energy PWR-20 licensing engagement with Romania's regulator CNCANRomaniaRegulatory engagementPWR-20no site named in the licensing release7 Oct 2024Status not established
Jamaica nuclear energy assessment focused on SMRs (Nuclear Energy Working Committee, CNL/AECL memorandum)JamaicaGovernment programme
  • GovernmentGovernment of Jamaica (Ministry of Science, Technology and Special Projects)
  • GovernmentNuclear Energy Working Committee
  • ResearchCanadian Nuclear Laboratories
  • GovernmentAtomic Energy of Canada Limited
  • ResearchICENS, University of the West Indies Mona
—Assessment only, SMRs of up to about 100 MW cited as typical of those under consideration, no units or siteOct 2024Active
KISR preliminary assessment of SMRs for non-electric applications in KuwaitKuwaitResearch programme
  • ResearchKuwait Institute for Scientific Research (KISR)
—technology assessment, no units or siteOct 2024Completed
Energoatom and the exclusion-zone agency: SMR siting in the Chornobyl exclusion zone (Kopachi, Leliv)UkraineFeasibility or siting study
  • GovernmentState Agency of Ukraine on Exclusion Zone Management
  • UtilityEnergoatom
  • Host or customerChornobyl NPP
—no design or unit countOct 2024Active
EGAT and CNNC Overseas memorandum on SMR knowledge exchange (2024)ThailandCooperation agreement or MOU
  • Host or customerElectricity Generating Authority of Thailand (EGAT)
  • Developer or vendorChina National Nuclear Corporation Overseas Ltd (CNOS), a CNNC subsidiary
—not stated14 Aug 2024Active
NANO Nuclear Energy and Rwanda Atomic Energy Board memorandum on SMRs and microreactors (ZEUS, ODIN)RwandaCooperation agreement or MOUODIN, ZEUS (no design profile)No unit count, capacity or site statedAug 2024Status not established
Rosatom and Guinea memorandum to study floating nuclear power plants with RITM-200 reactorsGuineaCooperation agreement or MOU
  • Developer or vendorRosatom
  • GovernmentRepublic of Guinea (signatory body not visible in the text read)
RITM-200 floating power unit (variant not specified in article text) (no design profile)No unit count, capacity or site statedJun 2024Status not established
Steady Energy LDR-50 district-heating market entry in Sweden (with Kärnfull Next partnership)SwedenCooperation agreement or MOULDR-50no unit count or siteJun 2024Active
Energoatom and EDF cooperation agreement covering study of NUWARD SMR technologyUkraineCooperation agreement or MOUNUWARD SMRno unit count or siteJun 2024Status not established
Oklo and Wyoming Hyperscale non-binding letter of intent for 100 MW of Aurora power to a data-centre campusUnited StatesCustomer agreement
  • Developer or vendorOklo Inc.
  • Host or customerWyoming Hyperscale
Aurora100 megawatts of clean power (basis not stated)23 May 2024Status not established
Idaho Strategic Resources and Radiant memorandum on Kaleidos microreactors at a mine site (2024)United StatesCustomer agreementKaleidosone or more of the first five Frontier Kaleidos units8 May 2024Status not established
GPSC and Seaborg (now Saltfoss) memorandum on a CMSR Power Barge study in Thailand (2024)ThailandFeasibility or siting study
  • Host or customerGlobal Power Synergy Public Company (GPSC), PTT Group
  • Developer or vendorSaltfoss Energy
CMSRCMSR Power Barge of 200-800 MWe to be considered after studies24 Apr 2024Status not established
Prodigy Clean Energy and Des Nëdhé Group memorandum on transportable microreactor plants for remote CanadaCanadaCooperation agreement or MOUProdigy Microreactor Power Station (transportable nuclear power plant) (no design profile)Not statedMar 2024Status not established
Iraq's consideration of SMRs and small-reactor cooperation talks with RussiaIraqGovernment programme
  • GovernmentGovernment of Iraq / Iraqi atomic energy commission
  • Developer or vendorRosatom
—no units, design or siteMar 2024Status not established
Sri Lanka nuclear power programme roadmap and siting (SMR capability considered)Sri LankaNational plan
  • GovernmentSri Lanka Atomic Energy Board (SLAEB)
  • GovernmentMinistry of Energy
—first nuclear power plant targeted for 2034 (technology and size not selected)Mar 2024Active
Serbia's goal of 1,200 MW from small modular reactors (four SMRs)SerbiaNational plan
  • GovernmentGovernment of Serbia
—1,200 MW from SMRs, four SMRs (WNN headline) · 4 units statedMar 2024Active
Slovenia SMR option studies: US Project Phoenix pre-feasibility support and GEN energija SMR assessmentSloveniaFeasibility or siting study
  • UtilityGEN energija
  • GovernmentUS Department of State (Project Phoenix)
  • Other participantSargent & Lundy
—no unit count or site, Šoštanj mentioned as a potential location (2026 event)Feb 2024Active
Capital Power and Ontario Power Generation assessment of grid-scale SMRs for AlbertaCanadaFeasibility or siting study—Not stated15 Jan 2024Active
Province of Gelderland SMR action plan and location studies (Dodewaard, Wijchen)NetherlandsFeasibility or siting study
  • GovernmentProvince of Gelderland
  • Host or customerGemeente Neder-Betuwe
—goal: two possible SMR locations identified before 20272024Active
Primorsky Krai floating nuclear power units study (Rosatom)RussiaFeasibility or siting study
  • Developer or vendorRosatom
  • GovernmentGovernment of Primorsky Krai
—Not stated2024Status not established
Thailand's draft Power Development Plan: two SMR plants (600 MW) prepared by EGATThailandNational plan
  • UtilityElectricity Generating Authority of Thailand (EGAT)
  • GovernmentGovernment of Thailand
—two SMR plants with combined capacity of 600 MW, possible commercial operation around 2037 (EGAT planning documents… · 2 units stated2024Active
JAEC and KHNP memorandum for a feasibility study of an i-SMR in JordanJordanFeasibility or siting studyi-SMRno units or site5 Dec 2023Status not established
ENEC ADVANCE programme for advanced reactors and its COP28 SMR memorandaUnited Arab EmiratesGovernment programmeBWRX-300, FLEX, Natrium, Xe-100technology evaluations, no units or sitesDec 2023Active
Saskatchewan Research Council microreactor demonstration programme (Westinghouse eVinci project cancelled, reactor…CanadaGovernment programmeeVincione initial microreactor (eVinci, described as capable of five megawatts of electricity), $80 million provincial funding · 1 unit stated27 Nov 2023Status not established
KHNP, ARC Clean Technology and NB Power collaboration on global ARC-100 fleet deployment (2023-2024)CanadaCooperation agreement or MOUARC-100global fleet deployment, starting with the New Brunswick demonstration unit (unit count not stated)Nov 2023Status not established
Meralco and Ultra Safe Nuclear micro-modular reactor pre-feasibility study (2023, ended)PhilippinesFeasibility or siting studyUSNC Micro-Modular Reactor (MMR) (no design profile)one or more MMR energy systems (study)Nov 2023Ended
DL E&C and Saline Water Conversion Corporation memorandum on SMRs for desalinationSaudi ArabiaCooperation agreement or MOU
  • Developer or vendorDL E&C
  • Host or customerSaline Water Conversion Corporation (SWCC)
—no unit count, design or site22 Oct 2023Status not established
Southern Infrastructure and Kaizen ANZ letter of intent for a 40 MW thorium STGR20 reactor in the Philippines (2023)PhilippinesCooperation agreement or MOUSTGR20 (Simple Thorium Gas-cooled Reactor) (no design profile)initial 40 MW thorium-fuelled STGR209 Oct 2023Status not established
Rosatom early study of an additional modernised floating power unit for Pevek (Chukotka request)RussiaFeasibility or siting study
  • Developer or vendorRosatom
  • GovernmentChukotka Autonomous Okrug administration
—one additional modernised floating power unit (design not named) · 1 unit statedOct 2023Status not established
BWXT and Wyoming Energy Authority contract to assess BANR microreactor deployment in WyomingUnited StatesFeasibility or siting studyBWXT BANRtwo-phase, two-year contract12 Sep 2023Status not established
KAERI and AECL memorandum seeking a SMART demonstration at an AECL-owned site in CanadaCanadaCooperation agreement or MOUSMARTNot stated8 Sep 2023Status not established
Nuclep and Rosatom Energy Projects memorandum on large and smaller nuclear projects, including SMR manufacturing (2023)BrazilCooperation agreement or MOU
  • Other participantNuclep (Nuclebrás Equipamentos Pesados)
  • Developer or vendorRosatom Energy Projects
—No unit count, capacity, design or siteSep 2023Status not established
Pertamina NRE and Seaborg (now Saltfoss) memorandum on a CMSR Power Barge in Indonesia (2023)IndonesiaCooperation agreement or MOU
  • Host or customerPertamina New & Renewable Energy (Pertamina NRE)
  • Developer or vendorSaltfoss Energy
CMSRCMSR Power Barge of 200-800 MWe to be considered after studiesSep 2023Status not established
US Project Phoenix coal-to-SMR feasibility study for Slovakia (four sites found suitable)SlovakiaFeasibility or siting study
  • UtilitySlovenské elektrárne
  • GovernmentMinistry of Economy of the Slovak Republic
  • Other participantSargent & Lundy
  • GovernmentUS Department of State (Project Phoenix)
—four candidate sites: Bohunice, Mochovce, Vojany, US Steel KošiceSep 2023Completed
Energoatom and Westinghouse memorandum on AP300 SMR deployment in UkraineUkraineCooperation agreement or MOUAP300no unit count or siteSep 2023Status not established
Rosatom list of prospective Arctic sites for SHELF-M microreactor plants (Yakutia, Krasnoyarsk, Chukotka)RussiaFeasibility or siting study
  • Developer or vendorRosatom
  • Developer or vendorNIKIET
  • GovernmentKrasnoyarsk Krai government
SHELF-Mfive prospective sites, 10 MW per module (Rosatom statement)Aug 2023Status not established
Japan's HTGR demonstration reactor programme (METI/ANRE, MHI core company, site not selected)JapanGovernment programmeHTGR demonstration reactor (MHI basic design) (no design profile)one demonstration reactor, reactor thermal output 150-250 MW (conceptual specification about 200 MWt) · 1 unit statedJul 2023Active
Norsk Kjernekraft and Seaborg (now Saltfoss) letter of intent on CMSR deployment in Norway (2023)NorwayCooperation agreement or MOUCMSRnot statedJul 2023Status not established
JAVYS and Westinghouse memoranda on AP300 SMR (and AP1000) deployment in SlovakiaSlovakiaCooperation agreement or MOUAP300no unit count or siteJul 2023Status not established
Gazprom study of four floating nuclear power units for the Tambey field cluster (Yamal)RussiaFeasibility or siting study—four floating units, about 400 MW in total (press) · 4 units statedJun 2023Status not established
Energoatom and Holtec cooperation agreement for up to 20 SMR-160 plants in UkraineUkraineFleet agreementHoltec SMR-160, Holtec SMR-300up to 20 SMR-160 plants (plus a pilot), per the April 2023 agreement · 20 units stated21 Apr 2023Active
Energoatom and Rolls-Royce SMR memorandum on SMR deployment for Ukraine's recoveryUkraineCooperation agreement or MOURolls-Royce SMRno unit count or site20 Mar 2023Status not established
Last Energy power purchase agreement for ten PWR-20 plants in the Katowice Special Economic ZonePolandCustomer agreement
  • Developer or vendorLast Energy
  • Host or customerKatowicka Specjalna Strefa Ekonomiczna S.A. (KSSE)
PWR-20ten 20 MWe plants · 10 units statedMar 2023Status not established
Mongolia's small nuclear power plant plans and talks with Rosatom (RITM-200 offered)MongoliaGovernment programme
  • GovernmentGovernment of Mongolia / Nuclear Energy Commission
  • GovernmentMinistry of Energy of Mongolia
  • Developer or vendorRosatom
  • Other participantMon-Atom LLC
RITM-200 (offered by Rosatom) (no design profile)not stated2023Active
KGHM Polska Miedź SMR programme (withdrawn)PolandFleet agreementNuScale VOYGR (no design profile)Not stated2023Ended
Respect Energy and EDF agreement to develop NUWARD SMR projects in PolandPolandCooperation agreement or MOU
  • Developer or vendorRespect Energy
  • Developer or vendorEDF
NUWARD SMRno unit count or siteJan 2023Status not established
PacifiCorp and TerraPower joint study of up to five additional Natrium reactors by 2035United StatesFeasibility or siting studyNatriumup to five additional Natrium reactor and integrated energy storage systems by 2035 · 5 units stated27 Oct 2022Status not established
ULC-Energy exclusive agreement with Rolls-Royce SMR for deployment in the NetherlandsNetherlandsCooperation agreement or MOURolls-Royce SMRno unit count or siteAug 2022Active
OPG and X-energy framework agreement to deploy Xe-100 SMRs at industrial sites in CanadaCanadaCooperation agreement or MOUXe-100Not stated12 Jul 2022Status not established
Maryland Energy Administration grant study of repurposing a Maryland coal plant with X-energy's Xe-100United StatesFeasibility or siting study
  • GovernmentMaryland Energy Administration
  • Developer or vendorX-energy
  • ResearchFrostburg State University
Xe-100Not stated14 Jun 2022Status not established
Enea and Last Energy letter of intent to cooperate on SMRs in PolandPolandCooperation agreement or MOUPWR-20no unit count or siteJun 2022Status not established
PECC2, Seaborg (now Saltfoss) and Siemens Energy joint study on floating CMSR power plants in Vietnam (2022)VietnamFeasibility or siting study
  • Other participantPower Engineering Consulting JSC 2 (PECC2)
  • Developer or vendorSaltfoss Energy
  • Other participantSiemens Energy
CMSRfirst modular floating power plant (size not stated)Jun 2022Completed
Philippine national nuclear energy programme (first plant targeted for 2032, SMRs among options)PhilippinesNational plan
  • GovernmentDepartment of Energy (Philippines)
  • GovernmentNuclear Energy Program Inter-Agency Committee (NEP-IAC)
  • GovernmentPhilippine Atomic Energy Regulatory Authority (PhilATOM)
—draft tendering targets of 1,200 MWe by 2032, 2,400 MWe by 2035 and 4,800 MWe by 2050 (technology-neutral)Mar 2022Active
Copper Valley Electric Association and Ultra Safe Nuclear Corporation Micro Modular Reactor feasibility study (Alaska)United StatesFeasibility or siting studyGlobal First Power Micro Modular Reactorprojected 10 MWe micro facilityFeb 2022Status not established
McMaster University, USNC and Global First Power Micro Modular Reactor deployment feasibility study (Ontario)CanadaFeasibility or siting studyGlobal First Power Micro Modular ReactorNot stated2022Status not established
Kyrgyzstan and Rosatom small nuclear power plant memorandum and RITM-200N pre-feasibility workKyrgyzstanCooperation agreement or MOU
  • GovernmentMinistry of Energy of the Kyrgyz Republic
  • Developer or vendorRosatom
RITM-200Ninitially one or two plants with one or two 55 MW RITM-200N units (press)2022Active
Nuclear Alternative Project study of SMR and microreactor site suitability in Puerto Rico (DOE-funded)Puerto RicoFeasibility or siting study
  • ResearchNuclear Alternative Project
  • GovernmentU.S. Department of Energy, Office of Nuclear Energy
—Not stated23 Nov 2021Status not established
Bulgarian Energy Holding and Fluor memorandum on NuScale SMRs to replace coal unitsBulgariaCooperation agreement or MOU
  • UtilityBulgarian Energy Holding (BEH)
  • Other participantFluor
  • Developer or vendorNuScale Power
NuScale VOYGR (US460 / NPM)no unit count or siteOct 2021Status not established
Unimot and Getka agreement with NuScale to explore coal-repurposing SMRs in PolandPolandCooperation agreement or MOU
  • Host or customerUnimot
  • Other participantGetka
  • Developer or vendorNuScale Power
NuScale VOYGR (US460 / NPM)no unit count or siteSep 2021Status not established
Energoatom and NuScale memorandum to explore NuScale SMRs replacing fossil plants in UkraineUkraineCooperation agreement or MOUNuScale VOYGR (US460 / NPM)no unit count or siteSep 2021Status not established
NuScale and Kozloduy NPP - New Build memorandum to evaluate NuScale SMRs at the Kozloduy siteBulgariaCooperation agreement or MOU
  • Host or customerKozloduy NPP - New Build Plc
  • Developer or vendorNuScale Power
NuScale VOYGR (US460 / NPM)no unit count17 Feb 2021Status not established
Philippine DOE and KHNP SMART pre-feasibility study at CEZA, Santa Ana, Cagayan (2018-2019)PhilippinesFeasibility or siting study
  • GovernmentDepartment of Energy (Philippines)
  • Developer or vendorKorea Hydro & Nuclear Power
  • Other participantCagayan Economic Zone Authority (CEZA)
SMART100 MWe SMART (as reported by WNA)27 Jul 2018Completed
Jordan Atomic Energy Commission SMR programme (vendor studies, floating plant at Aqaba considered)JordanNational plan—no unit count or site chosenJun 2018Active
CGN and Tsinghua NHR200-II nuclear district-heating demonstration: NEA-approved preliminary work (2018)ChinaFeasibility or siting studyNHR200-IIone demonstration heating project (unit count not stated)Jan 2018Status not established
Philippine DOE and Rosatom cooperation on small modular reactor feasibility (2017 memorandum, 2019 agreement)PhilippinesCooperation agreement or MOU
  • GovernmentDepartment of Energy (Philippines)
  • Developer or vendorRosatom
—not stated13 Nov 2017Status not established
JAEC and X-energy memorandum to assess Xe-100 deployment in JordanJordanCooperation agreement or MOU
  • GovernmentJordan Atomic Energy Commission (JAEC)
  • Developer or vendorX-energy
Xe-100no units or siteNov 2017Status not established
Guizhou provincial plan for a CGN small-reactor nuclear demonstration (4 x 100 MW, 13th Five-Year Plan draft)ChinaGovernment programmesmall reactor (design not named) (no design profile)4 small reactors of 100 MW each (400 MW), with siting among Xingyi, Zhenning and Yuping · 4 units statedApr 2016Status not established
K.A.CARE and CNEC memorandum and feasibility study for a high-temperature gas-cooled reactor in Saudi ArabiaSaudi ArabiaCooperation agreement or MOU
  • GovernmentKing Abdullah City for Atomic and Renewable Energy (K.A.CARE)
  • Developer or vendorChina Nuclear Engineering Corporation (CNEC)
HTR-PMno size disclosed19 Jan 2016Status not established
CNNC ACP100S floating nuclear power plant demonstration programme (2016 plan inclusion)ChinaGovernment programmeACP100Sone demonstration floating reactor (unit count and rating not stated in the sources read)Jan 2016Status not established
K.A.CARE and KAERI cooperation on SMART/SMART100 SMRs for Saudi ArabiaSaudi ArabiaCooperation agreement or MOUSMART, SMART100at least two SMART units envisaged in the 2015 agreement (WNA), no siteMar 2015Active
SRNS and GE Hitachi agreement to explore a PRISM prototype at the Savannah River Site (2010)United StatesCooperation agreement or MOUPRISMNot stated27 Oct 2010Status not established
Feasibility study for a four-unit VK-300 nuclear cogeneration plant in the Arkhangelsk regionRussiaFeasibility or siting studyVK-300four VK-300 units, Ne = 1000 MW installed electric capacity, Q = 1600 Gcal/h heat · 4 units statedApr 2007Status not established