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SMR Projects Worldwide

Tracking 520 SMR projects worldwide.

Aalo Atomics Critical Test Reactor — Idaho National Laboratory
Aalo Atomics
Under Construction
1 MWe
ACP100 Linglong One — Changjiang
China National Nuclear Corporation (CNNC)
Under Construction
100 MWe
ACR-300 — Atucha Site
CNEA
Planning
1200 MWe
Akademik Lomonosov Floating NPP
Rosatom
Operational
70 MWe
Akkuyu 1
Akkuyu Nuclear JSC (Rosatom)
Under Construction
1200 MWe
Akkuyu Nuclear Power Plant Unit 1
Akkuyu Nuclear JSC, Rosatom
Under Construction
1200 MWe
Akkuyu Nuclear Power Plant Unit 2
Akkuyu Nuclear JSC, Rosatom
Under Construction
1200 MWe
Akkuyu Nuclear Power Plant Unit 3
Akkuyu Nuclear JSC, Rosatom
Under Construction
1200 MWe
Akkuyu Nuclear Power Plant Unit 4
Akkuyu Nuclear JSC, Rosatom
Under Construction
1200 MWe
Akkuyu Nuclear Power Plant Units 1-4
Rosatom
Under Construction
4800 MWe
ALFRED LFR — Romania / Belgium / Italy
Ansaldo Nucleare / SCK-CEN / ENEA / RATEN
Planning
300 MWe
Amazon — Dominion Energy Virginia SMR Project
Amazon / Dominion Energy
Planning
300 MWe
Amazon — Susquehanna Nuclear Data Centre Campus
Amazon / Talen Energy / Constellation Energy
Operational
1920 MWe
Amazon — Talen Energy Susquehanna PPA 2042
Amazon / Talen Energy
Operational
1920 MWe
Amazon-Talen Susquehanna PPA Expansion — 1.9 GW June 2025
Amazon Web Services / Talen Energy / Susquehanna Steam Electric Station
Operational
1920 MWe
American Forgemasters — New Castle Pennsylvania SMR Forgings Furnace
American Forgemasters Company
Under Construction
0 MWe
Angra 3
Eletronuclear
Under Construction
1405 MWe
Antares Nuclear — DOE Reactor Pilot Programme — Idaho
Antares Nuclear
Planning
10 MWe
Antares Nuclear Reactor — Idaho National Laboratory
Antares Nuclear
Planning
1 MWe
ARC-100 — Alberta, Canada (NuARC)
ARC Clean Technology / Nucleon Energy (NuARC)
Planning
100 MWe
Armenia Metsamor Unit 2 Life Extension to 2036
Armenergo / Rosatom
Operational
416 MWe
Armenia New Nuclear Power Plant — US $9 Billion Investment
Armenian Government / US Government / Multiple US nuclear developers
Planning
1000 MWe
Atomic Alchemy Isotope Production Reactor — Idaho
Atomic Alchemy Inc.
Planning
20 MWe
Bahrain — US Nuclear Collaboration MOU
Bahrain Government / US State Department (Marco Rubio)
Planning
600 MWe
Barakah Nuclear Power Plant Unit 4
Emirates Nuclear Energy Corporation, Nawah Energy Company
Operational
1400 MWe
Bharat SMR-200 (BSMR) — India
Nuclear Power Corporation of India (NPCIL) / Bhabha Atomic Research Centre (BARC)
Planning
200 MWe
Blue Capsule Fast Sodium Reactor — France
Blue Capsule
Planning
50 MWe
Blue Energy — GE Vernova Hitachi Texas Gas + Nuclear 2.5GW
Blue Energy / GE Vernova Hitachi Nuclear Energy
Planning
1200 MWe
Blue Energy GE Vernova Hybrid Gas-Plus-Nuclear Plant
Blue Energy, GE Vernova
Planning
2500 MWe
Blykalla Norrsundet Advanced Modular Reactor Park
Blykalla
Planning
330 MWe
Blykalla Norrsundet Plant
Blykalla
Planning
330 MWe
Blykalla Norrsundet SEALER
Blykalla
Planning
330 MWe
Blykalla SEALER — Norrsundet, Sweden
Blykalla / Research Institutes of Sweden (RISE)
Planning
50 MWe
Blykalla SEALER Testing Site — Oskarshamn
Blykalla AB
Under Construction
0 MWe
Blykalla SEALER-55 — First Commercial Deployment Sweden
Blykalla AB
Planning
55 MWe
Blykalla SEALER-E Prototype
Blykalla
Under Construction
0 MWe
Blykalla SEALER-One
Blykalla
Planning
25 MWe
Blykalla SMR Project (Norrsundet)
Blykalla
Planning
330 MWe
Borssele New Nuclear Build
To be determined via tender
Planning
2000 MWe
Brazil Nuclear Microreactor
CNEN / Diamante Energia / Nucleo Brasil Energia / Terminus
Planning
0 MWe
Brazilian Multipurpose Reactor (RMB)
CNEN / INVAP
Planning
0 MWe
Brookfield + The Nuclear Company — AP1000 AP300 Execution JV
Brookfield Asset Management / The Nuclear Company / Westinghouse
Planning
2234 MWe
Bruce Power — CANDU Life Extension Programme Ontario
Bruce Power / AtkinsRéalis / GE Vernova Hitachi
Under Construction
6300 MWe
Bulgaria — Kozloduy AP1000 Units 7 and 8
National Electric Company (NEC) Bulgaria / Westinghouse / Citi
Planning
2200 MWe
Bulgaria BWRX-300 SMR Fleet
Blue Bird Energy / Synthos Green Energy
Planning
300 MWe
BWRX-300 — Alabama Power Site
GE Vernova Hitachi Nuclear Energy / Alabama Power / Japan
Planning
900 MWe
BWRX-300 — Croatia
GE Hitachi Nuclear Energy / Croatian Government
Planning
300 MWe
BWRX-300 — Dukovany, Czech Republic
GE Hitachi Nuclear Energy / CEZ Group
Planning
300 MWe
BWRX-300 — Estonia
GE Hitachi Nuclear Energy / Fermi Energia
Planning
300 MWe
BWRX-300 — Estonia Fermi Energia
Fermi Energia / GE Vernova Hitachi Nuclear Energy
Planning
300 MWe
BWRX-300 — Finland / Sweden Fortum Early Works
GE Vernova Hitachi Nuclear Energy / Fortum
Planning
300 MWe
BWRX-300 — Hungary (Synthos / Hunatom)
Synthos Green Energy / Hunatom / GE Vernova Hitachi
Planning
3000 MWe
BWRX-300 — Lithuania Feasibility Assessment MOU
GE Vernova Hitachi Nuclear Energy / Lithuanian Government
Planning
300 MWe
BWRX-300 — Poland
GE Hitachi Nuclear Energy / ORLEN Synthos Green Energy
Planning
300 MWe
BWRX-300 — Poland Generic Design (OSGE + GVH)
GE Vernova Hitachi Nuclear Energy / ORLEN Synthos Green Energy
Planning
300 MWe
BWRX-300 — Samsung C&T Global Markets Alliance
GE Vernova Hitachi Nuclear Energy / Samsung C&T Corporation
Planning
1200 MWe
BWRX-300 — Slovakia
GE Hitachi Nuclear Energy / Slovak Government
Planning
300 MWe
BWRX-300 — Slovakia (Synthos / Slovenské Elektrárne)
Synthos Green Energy / Slovenské Elektrárne / GE Vernova Hitachi
Planning
600 MWe
BWRX-300 — Sweden Vattenfall / AFRY Programme
GE Vernova Hitachi Nuclear Energy / AFRY / Vattenfall
Planning
300 MWe
BWRX-300 — Włocławek, Poland
ORLEN Synthos Green Energy (OSGE) / GE Hitachi Nuclear Energy
Planning
300 MWe
BWRX-300 SPRING Fleet — Central and Eastern Europe
GE Vernova Hitachi / ORLEN Synthos Green Energy / US FIRST Programme
Planning
3000 MWe
BWRX-300 UK GDA Step 2 Completed — Regulatory Milestone
GE Vernova Hitachi Nuclear Energy / ONR / Environment Agency
Planning
300 MWe
BWXT Advanced Technologies — Military Microreactor Programme
BWXT Advanced Technologies LLC
Planning
5 MWe
BWXT Nuclear Energy — Mount Vernon Indiana Pressure Vessel Assembly
BWXT Nuclear Energy Inc.
Under Construction
0 MWe
Calogena Light Water SMR — France / EU
Calogena
Planning
30 MWe
Calogena SMR — Industrial Heat France
Calogena
Planning
20 MWe
Cambridge Atomworks Odin Microreactor — UK
Cambridge Atomworks / Mott MacDonald
Planning
10 MWe
Cameco — McArthur River Key Lake Uranium Mine Canada
Cameco Corporation / Orano SA
Operational
0 MWe
Cameco Cigar Lake Uranium Mine
Cameco
Operational
0 MWe
Cameco McArthur River Key Lake Uranium Mine
Cameco
Operational
0 MWe
Candu Energy — South Korea Wolseong Refurbishment
Candu Energy (AtkinsRéalis) / KHNP
Planning
2100 MWe
CANDU SMR — Indonesia
Atomic Energy of Canada / Indonesian Government
Planning
300 MWe
CAREM-25 — Lima
INVAP / CNEA
Under Construction
25 MWe
Centrus Piketon HALEU Production Facility
Centrus Energy
Operational
0 MWe
Centrus Uranium Enrichment Expansion — Piketon Ohio
Centrus Energy Corp. / Fluor Corporation
Under Construction
0 MWe
CFS ARC Commercial Fusion Power Plant — Early 2030s
Commonwealth Fusion Systems (CFS)
Planning
400 MWe
CFS SPARC Tokamak — Devens Massachusetts
Commonwealth Fusion Systems (CFS) / MIT PSFC
Under Construction
200 MWe
China ACP100 Linglong One — Changjiang Hainan
China National Nuclear Corporation (CNNC)
Under Construction
125 MWe
China HTR-PM Shidaowan — Shandong (Operational)
China Huaneng / China National Nuclear Corporation / Tsinghua University INET
Operational
210 MWe
Clinch River BWRX-300
Tennessee Valley Authority / GE Hitachi Nuclear Energy
Planning
300 MWe
Clinton Clean Energy Center — Meta 20-Year Full Output PPA
Constellation Energy / Meta Platforms
Operational
1070 MWe
Commonwealth Fusion Systems ARC
Commonwealth Fusion Systems
Planning
400 MWe
Commonwealth Fusion Systems SPARC
Commonwealth Fusion Systems
Under Construction
0 MWe
Community Nuclear Power — AP300 North Teesside (4 Units)
Community Nuclear Power / Westinghouse Electric Company
Planning
1200 MWe
Constellation — Nine Mile Point New Nuclear — New York
Constellation Energy / New York State Energy Research and Development Authority
Planning
300 MWe
Constellation Crane Clean Energy Center — FERC Decision Pending
Constellation Energy / Microsoft
Under Construction
837 MWe
Constellation Energy — Quad Cities Nuclear Generating Station, Illinois
Constellation Energy / Multiple customers
Operational
1819 MWe
Constellation Energy — Three Mile Island DOE $1 Billion Loan
Constellation Energy / DOE Energy Dominance Financing
Under Construction
837 MWe
Constellation SMR Development — New York Early Site Permit
Constellation Energy / Constellation SMR Development LLC
Planning
300 MWe
Container Technologies Industries — Helenwood Tennessee Steel QA
Container Technologies Industries LLC
Planning
0 MWe
Copenhagen Atomics — Ocean Power Norway Denmark MSR Programme
Ocean-Power / Copenhagen Atomics
Planning
100 MWe
Copenhagen Atomics MSR — Denmark
Copenhagen Atomics
Planning
100 MWe
Copenhagen Atomics Thorium Molten Salt Reactor
Copenhagen Atomics
Planning
100 MWe
Copenhagen Atomics Thorium MSR
Copenhagen Atomics
Planning
0 MWe
Core Power Floating Nuclear Power Plant
Core Power
Planning
195 MWe
Core Power Floating Nuclear Power Plant
Core Power
Planning
0 MWe
Cottam SMR-300 Project
Holtec International; EDF
Planning
1200 MWe
Crane Clean Energy Center
Constellation Energy
Approved
835 MWe
Croatia First Nuclear Power Plant
Croatian Government
Planning
0 MWe
Curio NuCycle — Used Nuclear Fuel Recycling Facility NRC Preapplication
Curio
Planning
0 MWe
Czech Republic Dukovany 5 and 6 — KHNP APR-1000
Elektrárna Dukovany II / Korea Hydro & Nuclear Power (KHNP) / ČEZ
Planning
2200 MWe
Czech Republic Temelin SMR — Rolls-Royce SMR Early Works
ČEZ Group / Rolls-Royce SMR / Amentum
Planning
470 MWe
Darlington BWRX-300
Ontario Power Generation / GE Hitachi Nuclear Energy
Approved
300 MWe
Darlington BWRX-300 — First Basemat Module Installed
Ontario Power Generation / GE Vernova Hitachi Nuclear Energy
Under Construction
300 MWe
Darlington BWRX-300 — Units 2, 3 and 4
Ontario Power Generation / GE Vernova Hitachi Nuclear Energy
Approved
900 MWe
Darlington CANDU SMR Contract — Candu Energy
Ontario Power Generation / Candu Energy
Planning
300 MWe
Deep Atomic MK60 SMR — Idaho National Laboratory Data Center Campus
Deep Atomic / Parker Tide LLC / Clayco / Gleeds / Paragon Energy Solutions / EvapCo Dry Cooling
Planning
60 MWe
Deep Fission Gravity Reactor
Deep Fission
Under Construction
15 MWe
Deep Fission Nuclear Reactor — Underground Borehole
Deep Fission Inc.
Planning
30 MWe
Defense Innovation Unit — Advanced Nuclear Power for Installations
Defense Innovation Unit / Army / Air Force / 8 vendors
Planning
80 MWe
Denison McClean Lake Mine Restart
Denison Mines / Orano
Operational
0 MWe
Denison Phoenix ISR Uranium Project
Denison Mines
Planning
0 MWe
Deployable Energy Unity Nuclear Battery Microreactor — Idaho National Laboratory
Deployable Energy
Operational
1 MWe
DL E&C — X-energy Korean Supply Chain Partnership
DL E&C / X-energy
Planning
0 MWe
DOE Advanced Reactor Demonstration Programme — Additional 4 Companies April 2026
US Department of Energy / Multiple developers
Planning
500 MWe
DOE Energy Reactor Pilot Programme — Multiple Sites
US Department of Energy / Multiple developers
Planning
100 MWe
DOE INL DOME Microreactor Test Facility — World's First
US Department of Energy / Idaho National Laboratory
Operational
0 MWe
DOE Launch Pad Programme — Advanced Nuclear Demonstration Federal Lands
US Department of Energy / Multiple advanced reactor developers
Planning
500 MWe
DOE Tier 2 Fast Follower SMR Awards — Future Round
US Department of Energy
Planning
1000 MWe
Doel 4 Long Term Operation
Electrabel, Belgian State
Operational
1026 MWe
Duane Arnold Energy Center Restart — Google 25-Year PPA
NextEra Energy / Google
Planning
615 MWe
Duke Energy New Nuclear — Belews Creek, North Carolina
Duke Energy
Planning
300 MWe
Eagle Nuclear Energy — Aurora Uranium Project Oregon-Nevada
Eagle Nuclear Energy
Planning
0 MWe
EAGLES-300 — Belgium / Italy / Romania
Eagles Consortium (Ansaldo Nucleare, SCK-CEN, ENEA, RATEN)
Planning
300 MWe
Eden Medical Isotope Production Facility
Eden Radioisotopes LLC
Planning
1.8 MWe
Eden Radioisotopes — Medical Isotope Production Reactor NRC Application
Eden Radioisotopes
Planning
2 MWe
El Dabaa Nuclear Power Plant Unit 1
Nuclear Power Plants Authority, Rosatom
Under Construction
1200 MWe
El Dabaa Nuclear Power Plant Unit 2
Nuclear Power Plants Authority, Rosatom
Under Construction
1200 MWe
El Dabaa Nuclear Power Plant Unit 3
Nuclear Power Plants Authority, Rosatom
Under Construction
1200 MWe
El Dabaa Nuclear Power Plant Unit 4
Nuclear Power Plants Authority, Rosatom
Under Construction
1200 MWe
El Dabaa Nuclear Power Plant Units 1-4
Rosatom
Under Construction
4800 MWe
Elementl BWRX-300 — Multiple UK Sites
Elementl / GE Vernova Hitachi
Planning
300 MWe
Elementl Power — Google 1.8 GW Three Nuclear Sites
Elementl Power / Google
Planning
1800 MWe
Elementl Power BWRX-300 Ohio
Elementl Power
Planning
300 MWe
Elementl Power BWRX-300 SMR Project
Elementl Power / GE Vernova Hitachi Nuclear Energy
Planning
1500 MWe
Elementl Power Ohio Nuclear Plant
Elementl Power, GE Vernova Hitachi Nuclear Energy
Planning
1500 MWe
Elementl Power Ohio SMR Project
Elementl Power
Planning
1500 MWe
Energy Fuels Uranium Production 2025
Energy Fuels
Operational
0 MWe
eVinci Microreactor — Remote Canada Communities
Westinghouse Electric Company / SaskPower
Planning
5 MWe
eVinci Microreactor — Saskatchewan
Westinghouse Electric Company
Planning
5 MWe
FANCO EAGL-1 — Indiana LEAP District
First American Nuclear (FANCO)
Planning
240 MWe
Fermi Energia BWRX-300 Estonia
Fermi Energia
Planning
300 MWe
Fermi Energia BWRX-300 Project
Fermi Energia
Planning
600 MWe
Fermi Energia SMR Project
Fermi Energia / Samsung C&T
Planning
600 MWe
Fluor — NuScale Romania Engineering Services
Fluor Corporation / NuScale Power / RoPower Nuclear
Planning
462 MWe
Framatome — Richland Washington Fuel Fabrication Capacity Expansion
Framatome US Government Solutions / NuScale Power
Under Construction
0 MWe
Framatome — Washington State Fuel Fabrication Qualification
Framatome US Government Solutions
Under Construction
0 MWe
Framatome NuFUEL-HTP2 Fuel Manufacturing — US and Europe
Framatome / NuScale Power
Planning
0 MWe
Framatome US Government Solutions — Richland Washington Fuel Expansion
Framatome U.S. Government Solutions LLC
Under Construction
0 MWe
France 2030 SMR Programme — €1 Billion National Investment
French Government / EDF / Multiple startups
Planning
5000 MWe
France EPR 2 Programme — Penly and Bugey
EDF / Framatome / Naval Group
Approved
3200 MWe
France India Strategic SMR Partnership
French Government / EDF / Indian partners / NPCIL
Planning
1000 MWe
GE Vernova Hitachi — BWRX-300 Service Centre Ontario — Phase 2
GE Vernova Hitachi Nuclear Energy
Planning
0 MWe
General Atomics EM2 — Advanced Modular Reactor
General Atomics Electromagnetic Systems
Planning
265 MWe
General Fusion LM26
General Fusion
Operational
0 MWe
General Matter — Enriched Uranium Export Japan South Korea
General Matter / Export-Import Bank of the United States
Planning
0 MWe
Gijang SMR Project
Korea Hydro & Nuclear Power (KHNP)
Planning
700 MWe
Global Nuclear Fuel Americas — Wilmington NC BWR Fuel Rod Line
Global Nuclear Fuel Americas LLC (GE Vernova / Hitachi)
Under Construction
0 MWe
Google — Three Nuclear Power Sites Development
Google / Multiple developers TBD
Planning
2000 MWe
Google Nuclear Strategy — Kairos 500MW + Elementl 1.8GW + Three Sites 2025-2026
Google / Kairos Power / Elementl Power
Planning
2300 MWe
Google-NextEra New Nuclear Development Exploration Agreement
Google / NextEra Energy
Planning
2000 MWe
Gorakhpur Haryana Anu Vidyut Pariyojana Units 1 and 2
Nuclear Power Corporation of India Ltd
Under Construction
1400 MWe
Helion Energy Orion
Helion Energy
Under Construction
50 MWe
Helion Energy Polaris
Helion Energy
Operational
0 MWe
Helion Energy Polaris Fusion Reactor — Everett Washington
Helion Energy
Under Construction
50 MWe
Holtec — India SMR Market Entry (SHANTI Bill)
Holtec International / Indian partners TBD
Planning
600 MWe
Holtec Palisades Pioneer
Holtec International
Planning
680 MWe
Holtec Palisades Restart — First Fuel Shipment and Primary System Passivation
Holtec International
Under Construction
800 MWe
Holtec Palisades Restart — Grid Connection 2026
Holtec International / Consumers Energy
Under Construction
800 MWe
Holtec Pioneer Units 1 and 2 — Palisades SMR-300
Holtec International / Hyundai Engineering & Construction
Planning
600 MWe
Holtec SMR-300 UK — EDF UK First SMR-300 Sites MOU
Holtec International / EDF (UK)
Planning
600 MWe
HTMR-100 — South Africa
Stratek Global
Planning
100 MWe
HTR-PM Shidao Bay
China National Nuclear Corporation (CNNC)
Operational
200 MWe
i-SMR — South Korea Domestic Deployment
Korea Hydro & Nuclear Power (KHNP) / KAERI
Planning
170 MWe
India BSMR-200 Indigenous SMR — BARC
Bhabha Atomic Research Centre (BARC) / NPCIL
Planning
200 MWe
India Nuclear Energy Mission — ₹20,000 Crore SMR Programme
Department of Atomic Energy (DAE) / Government of India
Planning
1000 MWe
India SMR Programme — Nuclear Energy Mission
NPCIL / Bharat Heavy Electricals (BHEL) / Private sector
Planning
300 MWe
Indiana Michigan Power BWRX-300 — Indiana
Indiana Michigan Power / GE Vernova Hitachi / TVA
Planning
300 MWe
Indonesia Nuclear — Government Feasibility Programme
BATAN / Indonesian Government / Multiple SMR developers
Planning
1000 MWe
Industrikraft i Sverige — 1,500 MW Swedish Industrial Nuclear Stake
Industrikraft i Sverige AB / Vattenfall / Videberg Kraft
Planning
1500 MWe
Japan Kashiwazaki-Kariwa Unit 6 Restart — TEPCO First Post-Fukushima
Tokyo Electric Power Company (TEPCO)
Operational
1356 MWe
Japan US BWRX-300 — $33B Natural Gas + $40B Nuclear Package
Japanese Government / GE Vernova Hitachi / Multiple US utilities
Planning
3000 MWe
JAVYS Slovakia — EDF Framework Cooperation Agreement
JAVYS / EDF
Planning
1200 MWe
JEK2 New Nuclear at Krsko
GEN energija
Planning
2400 MWe
Jimmy Energy HTGR — France
Jimmy Energy
Planning
50 MWe
Jimmy Energy SMR — Bazancourt Industrial Heat France
Jimmy Energy / Cristal Union Group
Planning
10 MWe
Jordan SMR Nuclear Programme
Jordan Atomic Energy Commission
Planning
0 MWe
Kaiga Atomic Power Project Units 5 and 6
Nuclear Power Corporation of India Ltd
Under Construction
1400 MWe
Kairos Power Hermes — Oak Ridge
Kairos Power
Under Construction
35 MWe
Kairos Power Hermes — TVA Partnership Reactors
Kairos Power / Tennessee Valley Authority
Planning
500 MWe
Kairos Power Hermes 2 Demo Reactor — Oak Ridge
Kairos Power / NRC
Planning
100 MWe
Kairos Power Hermes Demo Reactor — Oak Ridge Tennessee
Kairos Power
Under Construction
35 MWe
Kairos Power KP-FHR — Google 500 MW Fleet (6-7 Reactors)
Kairos Power / Google
Planning
500 MWe
Kairos Power KP-FHR — Tennessee Valley Authority Grid Supply
Kairos Power / Google / Tennessee Valley Authority
Planning
150 MWe
Kakrapar Atomic Power Project Unit 3
Nuclear Power Corporation of India Ltd
Operational
700 MWe
Kakrapar Atomic Power Project Unit 4
Nuclear Power Corporation of India Ltd
Operational
700 MWe
Kärnfull Next — Swedish New Nuclear Development
Studsvik / Kärnfull Next AB
Planning
300 MWe
Kazakhstan — SMR Feasibility Study and Training Centre
Kazakhstan Institute of Nuclear Physics / Holtec International / WSC Inc. / US State Department FIRST
Planning
300 MWe
Kazakhstan Balkash Nuclear Power Plant — Russia EPC
Kazatomprom / Rosatom / Kazakhstan Government
Planning
2400 MWe
Kazatomprom JV Inkai — Kazakhstan ISR Uranium Mine
Kazatomprom JSC (60%) / Cameco Corporation (40%)
Operational
0 MWe
Kazatomprom Uranium Production 2025-2026
Kazatomprom
Operational
0 MWe
Kemmerer Power Station Unit 1 (Natrium)
TerraPower
Under Construction
345 MWe
Kenya First Nuclear Power Plant
Kenya Nuclear Power and Energy Agency
Planning
0 MWe
Kenya SMR Programme — NuPEA
Nuclear Power and Energy Agency (NuPEA) / Multiple developers
Planning
300 MWe
KHNP — Czech Republic APR-1000 Dukovany Contract
Korea Hydro & Nuclear Power (KHNP) / CEZ Group
Approved
2400 MWe
KHNP — Singapore SMR Cooperation
Korea Hydro & Nuclear Power (KHNP) / Energy Market Authority of Singapore
Planning
300 MWe
KHNP — TerraPower Natrium Investment (SK Innovation Stake Transfer)
Korea Hydro & Nuclear Power (KHNP) / SK Innovation / TerraPower
Planning
345 MWe
KHNP i-SMR — South Korean Indigenous SMR
Korea Hydro & Nuclear Power (KHNP) / KEPCO / Korea Atomic Energy Research Institute
Planning
170 MWe
Korea New Nuclear Build - Yeongdeok
Korea Hydro & Nuclear Power (KHNP)
Planning
2800 MWe
Kozloduy Unit 7 (AP1000)
Kozloduy NPP-New Build EAD
Planning
1150 MWe
Kozloduy Unit 8 (AP1000)
Kozloduy NPP-New Build EAD
Planning
1150 MWe
Kudankulam 5
NPCIL/Rosatom
Under Construction
1000 MWe
Kudankulam NPP Unit 5
Rosatom (ASE JSC)
Under Construction
1000 MWe
Kudankulam Nuclear Power Project Unit-5
NPCIL (Nuclear Power Corporation of India Limited)
Under Construction
1000 MWe
Kudankulam Nuclear Power Project Units 3 and 4
NPCIL, Atomstroyexport
Under Construction
2000 MWe
Kudankulam Nuclear Power Project Units 5 and 6
NPCIL, Atomstroyexport
Under Construction
2000 MWe
Laos Nuclear Power Plant
Rosatom
Planning
Last Energy PWR-20 — DP World London Gateway Port UK
Last Energy / DP World
Planning
20 MWe
Last Energy PWR-20 — Llynfi Coal Station South Wales
Last Energy
Planning
80 MWe
Last Energy PWR-20 — Poland
Last Energy
Planning
20 MWe
Last Energy PWR-20 — Romania
Last Energy
Planning
20 MWe
Last Energy PWR-20 — South Wales Llynfi Site UK
Last Energy
Planning
80 MWe
Last Energy PWR-20 — UK
Last Energy
Planning
20 MWe
Last Energy PWR-5 — Texas A&M RELLIS Pilot Criticality Demo 2026
Last Energy / Texas A&M-RELLIS / US DOE
Under Construction
5 MWe
Last Energy PWR-5 Pilot — Texas A&M RELLIS Campus
Last Energy
Under Construction
5 MWe
LDR-50 — Helsinki District Heating
Steady Energy / Keravan Energia
Planning
50 MWe
LDR-50 — Kuopio District Heating
Steady Energy
Planning
50 MWe
LDR-50 CityHeat — Finland
Steady Energy / Calogena
Planning
50 MWe
Leningrad II-4
Rosatom
Under Construction
1200 MWe
Leningrad II-4 (Unit 8)
Rosatom / Titan-2
Under Construction
1200 MWe
LFR-AS-200 Commercial Reactor Slovakia
Newvys JV
Planning
200 MWe
LFR-AS-30 Demonstration Reactor
Newcleo
Planning
30 MWe
Linglong One Follow-on Units — China
China National Nuclear Corporation (CNNC)
Planning
100 MWe
Mahi Banswara Rajasthan Atomic Power Project Units 1-4
Anushakti Vidyut Nigam Ltd
Planning
2800 MWe
Malaysia — US Nuclear Collaboration MOU
Malaysian Government / US State Department
Planning
1000 MWe
Malaysia Nuclear Feasibility Study
MyPOWER Corporation
Planning
0 MWe
Meta — Constellation Braidwood Nuclear PPA — Illinois
Meta Platforms / Constellation Energy / Braidwood Nuclear Generating Station
Operational
2000 MWe
Meta — TerraPower Natrium PPA — Multiple Sites
Meta Platforms / TerraPower
Planning
1200 MWe
Meta — TerraPower Up to 8 Natrium Units
TerraPower / Meta Platforms
Planning
2790 MWe
Meta — Vistra Beaver Valley Nuclear Plant Uprate
Meta Platforms / Vistra Energy / Beaver Valley Power Station
Operational
140 MWe
Meta — Vistra Davis-Besse Nuclear Plant 20-Year PPA
Meta Platforms / Vistra Energy / Davis-Besse Nuclear Power Station
Operational
908 MWe
Meta — Vistra Perry Davis-Besse Beaver Valley 20-Year PPAs
Vistra Corporation / Meta Platforms
Operational
2609 MWe
Meta — Vistra Perry Nuclear Plant 20-Year PPA
Meta Platforms / Vistra Energy / Perry Nuclear Power Plant
Operational
1268 MWe
Meta Prometheus AI Supercluster — New Albany Ohio
Meta Platforms
Under Construction
1000 MWe
Microsoft Three Mile Island — Crane Clean Energy Center 20-Year PPA
Microsoft / Constellation Energy
Under Construction
837 MWe
Mitsubishi DMS — Japan
Mitsubishi Heavy Industries
Planning
300 MWe
Moltex SSR-W — New Brunswick Canada
Moltex Energy / New Brunswick Power
Planning
300 MWe
Moltex Stable Salt Reactor-Wasteburner
Moltex Energy
Planning
300 MWe
Myanmar SMR — Rosatom Cooperation
Rosatom
Planning
0 MWe
Naarea Hexagonal Fast Reactor — France
Naarea
Planning
40 MWe
NANO Nuclear KRONOS MMR
NANO Nuclear Energy
Planning
15 MWe
NANO Nuclear KRONOS MMR — NRC Construction Permit Application
NANO Nuclear Energy
Planning
1 MWe
NANO Nuclear ZEUS — Remote Alaska Communities
NANO Nuclear Energy
Planning
1 MWe
Natura Resources HALEU Offtake
Natura Resources
Planning
1 MWe
Natura Resources Molten Salt Reactor — Texas
Natura Resources LLC
Planning
10 MWe
Nebraska Public Power District — Nebraska Early Site Permit
Nebraska Public Power District (NPPD)
Planning
300 MWe
Nebraska Public Power District — Nebraska SMR Early Site Permit
Nebraska Public Power District (NPPD)
Planning
300 MWe
New England Advanced Nuclear Programme
Multiple New England Governors / Developers TBD
Planning
1000 MWe
New Jersey — New Nuclear Facilities (Post-Moratorium)
PSEG Nuclear / New Jersey Government / Multiple potential developers
Planning
1000 MWe
Newcleo — Lithuania Ignalina Nuclear Power Plant Feasibility MOU
Newcleo / State Enterprise Ignalina Nuclear Power Plant
Planning
200 MWe
Newcleo LFR-200 Commercial Unit — Italy/France
Newcleo
Planning
200 MWe
Newcleo LFR-30 Prototype — France
Newcleo
Planning
30 MWe
Newcleo LFR-AS-200 — France/UK
Newcleo
Planning
200 MWe
Newcleo LFR-AS-200 — Italy
Newcleo / EDF / Edison / ENEA
Planning
200 MWe
Newcleo LFR-AS-30
Newcleo
Planning
30 MWe
Newcleo UK — Justification Process with ONR
Newcleo
Planning
200 MWe
NexGen Energy — Patterson Corridor East PCE Discovery Expansion
NexGen Energy Ltd. (TSX/NYSE/ASX: NXE)
Planning
0 MWe
NexGen Energy — Rook I Project Arrow Deposit Saskatchewan
NexGen Energy Ltd. (TSX/NYSE/ASX: NXE)
Under Construction
0 MWe
Ningde 5
China General Nuclear Power Group (CGN)
Under Construction
1018 MWe
Ningde 5 (Unit 5 Phase II)
CGN
Under Construction
1018 MWe
Ningde 5 Dome Installation
CGN
Under Construction
1018 MWe
Ninh Thuan Nuclear Power Project
Vietnam Electricity (EVN) / Rosatom / KHNP
Planning
4000 MWe
Nordic Baseload Barseback
Nordic Baseload Power
Planning
2500 MWe
Nordic Baseload Power Barseback
Nordic Baseload Power
Planning
2500 MWe
Nordic Baseload Power Barsebäck New Nuclear Project
Nordic Baseload Power
Planning
Norsk Kjernekraft i-SMR — Aure and Heim, Norway
Norsk Kjernekraft / Trondheimsleia Kjernekraft / KHNP
Planning
340 MWe
Norsk Kjernekraft SMR — Norway
Norsk Kjernekraft / Westinghouse
Planning
330 MWe
NRC St. Lucie Units 1 and 2 — Subsequent License Renewals Approved
NextEra Energy / Florida Power & Light
Operational
1688 MWe
Nuclearelectrica — Romania Pre-EPC Phase
Nuclearelectrica / Nova Power & Gas / NuScale Power / Fluor
Approved
462 MWe
NuScale — Five Unnamed Tier-One Hyperscaler Discussions
NuScale Power / ENTRA1 Energy / Five undisclosed hyperscalers
Planning
2310 MWe
NuScale KGHM Poland VOYGR — Up to 924 MWe Warsaw
NuScale Power / KGHM Polska Miedź S.A.
Planning
924 MWe
NuScale ORNL AI Fuel Optimization — GAIN Voucher
NuScale Power / Oak Ridge National Laboratory (ORNL) / DOE GAIN
Planning
0 MWe
NuScale US460 77 MWe Uprated Design — NRC Approved
NuScale Power / ENTRA1 Energy
Planning
462 MWe
NuScale VOYGR — Bulgaria
NuScale Power / Bulgarian Government
Planning
462 MWe
NuScale VOYGR — Czech Republic
NuScale Power / CEZ Group
Planning
462 MWe
NuScale VOYGR — Doicești Romania (Phase 2 FEED)
NuScale Power / RoPower Nuclear / Fluor
Planning
462 MWe
NuScale VOYGR — ENTRA1 TVA Seven-State Programme
NuScale Power / ENTRA1 Energy / Tennessee Valley Authority
Planning
6000 MWe
NuScale VOYGR — European Customers (Framatome Fuel)
NuScale Power / Framatome
Planning
462 MWe
NuScale VOYGR-12 — Ghana
NuScale Power / Nuclear Power Ghana / Regnum Technology Group
Planning
924 MWe
NuScale VOYGR-12 — KGHM Poland
NuScale Power / KGHM Polska Miedź
Planning
924 MWe
NuScale VOYGR-6 — Uljin Nuclear Hydrogen Industrial Complex
NuScale Power / GS Energy / Doosan Enerbility / Samsung C&T
Planning
462 MWe
NUWARD — France
EDF
Planning
400 MWe
Nuward Italy — Edison / ENEA Partnership
EDF / Nuward / Edison / ENEA
Planning
170 MWe
Nuward SMR — France / EDF
EDF / TechnicAtome / Naval Group / Framatome
Planning
170 MWe
Oklo — Atomic Alchemy Radioisotope Production Facility
Oklo Inc. / Atomic Alchemy Inc.
Planning
1 MWe
Oklo — Centrus HALEU Deconversion Joint Venture — Pike County Ohio
Oklo Inc. / Centrus Energy Corp.
Planning
0 MWe
Oklo Aurora — Eielson Air Force Base, Alaska
Oklo Inc. / US Air Force
Planning
15 MWe
Oklo Aurora — Idaho
Oklo Inc.
Planning
15 MWe
Oklo Aurora — Norsk Kjernekraft Norway Data Centres
Oklo Inc. / Norsk Kjernekraft
Planning
50 MWe
Oklo Aurora — Pike County Ohio (Meta Campus)
Oklo Inc. / Meta Platforms
Planning
1200 MWe
Oklo Aurora — Wyoming Hyperscale Data Centre
Oklo Inc. / Wyoming Hyperscale
Planning
100 MWe
Oklo Aurora Powerhouse - Southern Ohio
Oklo Inc.
Planning
1200 MWe
Oklo Aurora Powerhouse — Idaho National Laboratory
Oklo Inc. / Kiewit Nuclear Solutions
Under Construction
15 MWe
Ontario — 4,800 MW Large Nuclear Station Proposal (First in 30+ Years)
Ontario Power Generation / Multiple developers
Planning
4800 MWe
Ontario Darlington BWRX-300 — Mark Carney Federal Government Backing
Ontario Power Generation / GE Vernova Hitachi / Federal Government
Under Construction
300 MWe
OPG — Orano Enriched Uranium Fuel Supply Deal
Ontario Power Generation / Orano
Planning
300 MWe
OPG — OSGE Poland BWRX-300 Operator Services LOI
Ontario Power Generation / ORLEN Synthos Green Energy
Planning
1200 MWe
Orano Project IKE — $900M DOE Award Supported Enrichment Plant
Orano Enrichment USA
Planning
0 MWe
Orano Project IKE — Oak Ridge Tennessee Uranium Enrichment Facility
Orano Enrichment USA
Planning
0 MWe
Orano Project IKE Oak Ridge Enrichment Facility
Orano
Planning
0 MWe
OSGE BWRX-300 Poland
OSGE
Planning
300 MWe
Paks II Nuclear Power Plant
Rosatom via Atomstroyexport, Paks II Ltd
Under Construction
2400 MWe
Palisades Pioneer SMR Project
Holtec International
Planning
680 MWe
Palisades SMR-300
Holtec International
Planning
300 MWe
PALLAS Research Reactor
NRG-Pallas
Under Construction
55 MWe
Philippines Nuclear — PNRI SMR Feasibility
Philippine Nuclear Research Institute / Multiple developers
Planning
600 MWe
Philippines SMR — Meralco USTDA Funded Evaluation
Meralco PowerGen Corp
Planning
1200 MWe
Phoenix ISR Mine (Wheeler River)
Denison Mines
Under Construction
Pioneer SMR Project
Palisades SMR, LLC
Planning
600 MWe
Poland AP1000 — Lubiatowo-Kopalino Three Units
Polskie Elektrownie Jądrowe (PEJ) / Westinghouse / Bechtel
Planning
3300 MWe
Poland BWRX-300 SMR - Stalowa Wola
Orlen Synthos Green Energy
Planning
300 MWe
Poland BWRX-300 SMR Fleet - Wloclawek
Orlen Synthos Green Energy
Planning
300 MWe
Polskie Elektrownie Jądrowe — Construction Licence Application Submitted
Polskie Elektrownie Jądrowe (PEJ)
Planning
3300 MWe
PRECURSOR Non-Nuclear Demonstrator
Newcleo
Under Construction
10 MWe
Project Pele Microreactor — INL
BWX Technologies / US Army
Under Construction
1 MWe
Prototype Fast Breeder Reactor Kalpakkam
Bharatiya Nabhikiya Vidyut Nigam Ltd
Under Construction
500 MWe
Proxima Fusion Alpha
Proxima Fusion
Planning
0 MWe
Proxima Fusion Stellaris
Proxima Fusion
Planning
0 MWe
PSEG Nuclear — Salem 1 and 2 and Hope Creek Subsequent Licence Renewals (Intent)
PSEG Nuclear LLC
Operational
3550 MWe
RA-10 Multipurpose Reactor
CNEA / INVAP
Under Construction
0 MWe
Radiant — Oak Ridge Manufacturing Facility
Radiant Nuclear
Under Construction
0 MWe
Radiant Kaleidos — Equinix Data Centres (20 Units)
Radiant Nuclear / Equinix
Planning
24 MWe
Radiant Kaleidos — Idaho National Laboratory DOME Test
Radiant Nuclear
Under Construction
1 MWe
Radiant Nuclear Kaleidos — INL DOME Test Summer 2026
Radiant Nuclear
Planning
1 MWe
Radiant Nuclear Kaleidos — US Military / Remote Sites
Radiant Nuclear
Planning
1 MWe
Rajasthan Atomic Power Project Unit 7
Nuclear Power Corporation of India Ltd
Operational
700 MWe
Rajasthan Atomic Power Project Unit 8
Nuclear Power Corporation of India Ltd
Under Construction
700 MWe
Realta Fusion — Kyoto Fusioneering Plasma Heating Partnership
Realta Fusion / Kyoto Fusioneering
Planning
50 MWe
RITM-200 — Yakutia
Rosatom
Under Construction
55 MWe
RITM-200 Land-Based — Multiple Russia Sites
Rosatom
Under Construction
220 MWe
Rolls-Royce SMR - Videberg
Rolls-Royce SMR (wholly owned subsidiary of Rolls-Royce)
Planning
1410 MWe
Rolls-Royce SMR — Czech Republic ČEZ Temelin Deployment
Rolls-Royce SMR / ČEZ Group
Planning
1880 MWe
Rolls-Royce SMR — Nuclear Island Suppliers Appointed May 2026
Rolls-Royce SMR
Approved
1410 MWe
Rolls-Royce SMR — Qatar Investment Authority Backed Programme
Rolls-Royce SMR / QIA / BNF Resources / Exelon Generation
Planning
470 MWe
Rolls-Royce SMR — Ringhals, Sweden
Rolls-Royce SMR / Vattenfall
Planning
470 MWe
Rolls-Royce SMR — Temelín, Czech Republic
Rolls-Royce SMR / CEZ Group
Planning
470 MWe
Rolls-Royce SMR — UK Programme
Rolls-Royce SMR
Planning
470 MWe
Rolls-Royce SMR — Wylfa Technical Partner Contract Stage 1
Rolls-Royce SMR / Great British Energy–Nuclear
Approved
1410 MWe
Rolls-Royce SMR — Wylfa, North Wales
Rolls-Royce SMR / Great British Energy–Nuclear
Approved
1410 MWe
Rolls-Royce UK HTGR
Rolls-Royce, UKNNL, JAEA
Planning
25 MWe
Romania — Cernavoda Unit 3 and 4 Expansion
Nuclearelectrica / SNC-Lavalin (AtkinsRéalis) / Fluor
Planning
720 MWe
Romania SMR — 462 MW Replacing 600 MW Coal at Doicești
NuScale Power / RoPower Nuclear
Approved
462 MWe
RoPower Doicești NuScale VOYGR-6 — FID CONFIRMED
RoPower Nuclear / Nuclearelectrica / Nova Power & Gas / NuScale Power
Approved
462 MWe
RoPower Doicești VOYGR-6
NuScale Power / RoPower Nuclear
Planning
462 MWe
RoPower Nuclear — Doicești NuScale VOYGR-6 (FID Approved)
RoPower Nuclear / Nuclearelectrica / NuScale Power / Fluor Corporation / Samsung C&T
Approved
462 MWe
RoPower Studsvik CMS5 — Core Design Management System
RoPower Nuclear / Studsvik Scandpower
Approved
462 MWe
Rwanda — Dual Fluid Energy Experimental Reactor
Dual Fluid Energy / Government of Rwanda
Planning
1 MWe
Rwanda — NANO Nuclear Energy SMR Agreement
NANO Nuclear Energy / Government of Rwanda
Planning
10 MWe
Rwanda SMR-300 Deployment Programme
Holtec International / Rwanda Atomic Energy Board
Planning
300 MWe
Saudi Arabia — First Nuclear Power Plant (KA-CARE)
King Abdullah City for Atomic and Renewable Energy (KA-CARE)
Planning
2800 MWe
Saudi Arabia First Nuclear Power Plant
KA-CARE
Planning
2800 MWe
SCK-CEN MYRRHA — Belgium
SCK-CEN
Under Construction
100 MWe
Scot Forge — Illinois Large Component Manufacturing Upgrade
Scot Forge Company
Under Construction
0 MWe
Scot Forge — Spring Grove Illinois SMR Component Machining
Scot Forge Company
Under Construction
0 MWe
Seaborg CMSR — Denmark / Southeast Asia
Seaborg Technologies
Planning
100 MWe
Seaborg Technologies CMSR — Denmark / Global
Seaborg Technologies
Planning
100 MWe
Serbia Nuclear Energy Programme
Serbian Government
Planning
1200 MWe
Singapore Nuclear Feasibility Study — EMA
Energy Market Authority of Singapore / Multiple nuclear developers
Planning
300 MWe
SMART100 Floating Platform — Samsung Heavy Industries
Samsung Heavy Industries / KAERI
Planning
200 MWe
SMR — Hungary
Hungarian Government / Multiple developers
Planning
300 MWe
SMR — Italy Industrial E-Factory Programme
EDF / Edison / ENEA / MAIRE / NEXTCHEM
Planning
400 MWe
SMR — Kazakhstan
Kazakhstan Government / Multiple developers
Planning
300 MWe
SMR — Lithuania
Lithuanian Government / US Partners
Planning
300 MWe
SMR — Malaysia
Malaysian Government / MATEN
Planning
300 MWe
SMR — Serbia
Serbian Government / Multiple developers
Planning
300 MWe
SMR — Turkey Akkuyu Site 2
Turkish Government / Multiple developers
Planning
300 MWe
SMR District Heat — Austria
Multiple developers / Austrian industrial groups
Planning
50 MWe
SMR Feasibility — Germany
German Government / Multiple developers
Planning
300 MWe
SMR Feasibility — Ireland
Irish Government / Multiple developers
Planning
300 MWe
SMR Philippines — KHNP / Meralco
Korea Hydro & Nuclear Power (KHNP) / Manila Electric Company (Meralco)
Planning
1200 MWe
SMR Programme — Brazil
Brazilian Government / Eletronuclear / CNEN
Planning
300 MWe
SMR Programme — Jordan
Jordan Atomic Energy Commission / US Partners
Planning
300 MWe
SMR Programme — Nigeria
Nigeria Atomic Energy Commission (NAEC)
Planning
300 MWe
SMR Programme — Thailand
Thai Government / EGAT
Planning
300 MWe
SMR Programme — Uzbekistan
Uzbek Government / Rosatom / US developers
Planning
300 MWe
SMR Singapore — KHNP Study
Korea Hydro & Nuclear Power (KHNP) / Singapore Energy Market Authority
Planning
170 MWe
SMR Study — Colombia
Colombian Government / IAEA
Planning
300 MWe
SMR Study — Portugal
Portuguese Government / EDP
Planning
300 MWe
SMR Study — Saudi Arabia
Saudi Government / KACARE / Multiple developers
Planning
300 MWe
SMR Study — Spain
Spanish Government / Enusa / Endesa
Planning
300 MWe
SMR Study — Switzerland
Swiss Government / Axpo / BKW
Planning
300 MWe
South Africa Duynefontein New Nuclear
Eskom
Planning
4600 MWe
South Africa HTMR-100 — Koya Capital ZAR 9 Billion
Stratek Global / Koya Capital
Planning
35 MWe
South Africa Necsa SMR Demonstration Plant
Necsa
Planning
0 MWe
South Korea — 3 New Nuclear Plants by 2038 and SMR by 2035
South Korean Government / KHNP
Planning
4500 MWe
South Korea — 6 Emergency Nuclear Restarts (4.75 GW)
Korea Hydro & Nuclear Power (KHNP)
Operational
4750 MWe
South Korea — New Nuclear Plant Site Bidding Process 2026
Korea Hydro & Nuclear Power (KHNP) / South Korean Government
Planning
3000 MWe
South Korea — Saeul 3 Initial Criticality — April 2026
Korea Hydro & Nuclear Power (KHNP)
Operational
1400 MWe
South Korea — UAE Barakah Unit 4 Completion
Korea Hydro & Nuclear Power (KHNP) / ENEC
Operational
1400 MWe
South Korea — Wolseong 2, 3, 4 Life Extension
Korea Hydro & Nuclear Power (KHNP) / Candu Energy (AtkinsRéalis)
Planning
2100 MWe
South Korea APR1400 - Yeongdeok
KHNP
Planning
2800 MWe
South Korea Gijang i-SMR
KHNP
Planning
170 MWe
South Korea i-SMR - Gijang
KHNP/KAERI
Planning
170 MWe
South Korea Kori Unit 2 — Emergency Restart
Korea Hydro & Nuclear Power (KHNP)
Operational
650 MWe
South Korea UAE — Joint Nuclear Export Push
South Korea Government / KHNP / UAE Government
Planning
1400 MWe
South Korea Yeongdeok APR1400 Units 1-2
KHNP
Planning
2800 MWe
Southern Company Alabama Power — Nuclear Uprate Programme
Southern Company / Alabama Power / DOE EDF
Planning
3000 MWe
Southern Company Georgia Power — Nuclear Uprate and Life Extension
Southern Company / Georgia Power / DOE EDF
Planning
3000 MWe
Stable Salt Reactor Wasteburner
Moltex Energy Canada Inc
Planning
300 MWe
Standard Power — 24 NuScale SMRs — US Data Centres
Standard Power / NuScale Power / Doosan Enerbility
Planning
1848 MWe
State Nuclear Assessments — Nebraska Minnesota Indiana North Carolina May 2026
Multiple state governments and utilities
Planning
3000 MWe
Steady Energy Helsinki Pilot
Steady Energy
Planning
50 MWe
Steady Energy LDR-50
Steady Energy
Planning
0 MWe
Stellaria Equinix Data Centre PPA — France
Stellaria / Equinix
Planning
100 MWe
Stellaria MSR — France
Stellaria
Planning
100 MWe
Stellaria Stellarium — Fast Neutron Molten Salt Reactor France
Stellaria
Planning
100 MWe
Stratek Global HTMR-100 SMR
Stratek Global
Planning
35 MWe
Studsvik ReFirm Nykoping
Studsvik AB
Planning
1400 MWe
Studsvik ReFirm SMR Project
Studsvik AB
Planning
1400 MWe
Studsvik ReFirm Valdemarsvik
Studsvik AB
Planning
1600 MWe
Studsvik SMR Project
Studsvik
Planning
TAE Technologies Copernicus Reactor
TAE Technologies
Under Construction
0 MWe
TAE Technologies Da Vinci Power Plant
TAE Technologies
Planning
50 MWe
Tarapur Units 1 & 2 Restart
Nuclear Power Corporation of India Ltd (NPCIL)
Operational
160 MWe
Tata Power SMR — Madhya Pradesh / Gujarat / Odisha Sites
Tata Power / Nuclear Power Corporation of India (NPCIL)
Planning
440 MWe
TEPCO Kashiwazaki-Kariwa Unit 7 — Delayed Restart 2029-2030
Tokyo Electric Power Company (TEPCO)
Planning
1356 MWe
TerraPower Natrium - Kemmerer
TerraPower
Under Construction
345 MWe
TerraPower Natrium — Kemmerer Active Nuclear Construction Begins
TerraPower LLC / Kiewit Nuclear Solutions / PacifiCorp
Under Construction
345 MWe
TerraPower Natrium — Kemmerer Wyoming (NRC Permit Approved)
TerraPower LLC / GE Vernova Hitachi / PacifiCorp / US DOE
Under Construction
345 MWe
TerraPower Natrium — Kemmerer Wyoming ARDP Milestones
TerraPower / GE Vernova / PacifiCorp
Under Construction
345 MWe
TerraPower Natrium — Meta Data Centres
TerraPower / Meta Platforms
Planning
345 MWe
TerraPower Natrium — SK Innovation — KHNP Global SMR Ecosystem
TerraPower / SK Innovation / Korea Hydro & Nuclear Power (KHNP)
Planning
345 MWe
TerraPower Natrium UK
TerraPower
Planning
600 MWe
Terrestrial Energy IMSR
Terrestrial Energy
Planning
390 MWe
Terrestrial Energy IMSR - Texas A&M-RELLIS
Terrestrial Energy
Planning
390 MWe
Terrestrial Energy IMSR — Ameresco Partnership Sites
Terrestrial Energy / Ameresco
Planning
195 MWe
Terrestrial Energy IMSR — Argonne and ORNL National Lab Partnerships
Terrestrial Energy / Argonne National Laboratory / Oak Ridge National Laboratory
Planning
195 MWe
Terrestrial Energy IMSR — CNSC Vendor Design Review Phase 2
Terrestrial Energy / Canadian Nuclear Safety Commission
Planning
195 MWe
Terrestrial Energy IMSR — DOE Reactor Pilot Programme
Terrestrial Energy
Planning
195 MWe
Terrestrial Energy IMSR — Project TETRA DOE Pilot Reactor
Terrestrial Energy / US Department of Energy
Planning
195 MWe
Terrestrial Energy IMSR — Siemens Partnership Energy Systems
Terrestrial Energy / Siemens
Planning
195 MWe
Terrestrial Energy IMSR — Springfields Fuels Fuel Contract
Terrestrial Energy / Springfields Fuels (Westinghouse)
Planning
0 MWe
Terrestrial Energy IMSR — Texas A&M RELLIS Campus Pilot
Terrestrial Energy / Texas A&M University
Planning
195 MWe
Terrestrial Energy IMSR Texas A&M-RELLIS
Terrestrial Energy
Planning
390 MWe
Thailand SMR — KHNP EGAT Cooperation
KHNP / EGAT
Planning
600 MWe
ThorCon TMSR-500 — Indonesia Kelasa Island
ThorCon International
Planning
500 MWe
Thorizon MSR — Netherlands / France (ASNR Step 2)
Thorizon
Planning
100 MWe
Thorizon One — Netherlands / France
Thorizon
Planning
100 MWe
Thorizon One — Netherlands Pre-licensing
Thorizon
Planning
100 MWe
Thorizon One MSR
Thorizon
Planning
100 MWe
Three Mile Island Unit 1 Restart — Crane Clean Energy Center
Constellation Energy / Microsoft
Under Construction
837 MWe
Tihange 3 Long Term Operation
Electrabel, Belgian State
Operational
1030 MWe
TMI Unit 1 Restart (Crane Clean Energy Center)
Constellation Energy
Planning
835 MWe
Turkey CANDU Nuclear Assessment
Candu Energy / TUNAS
Planning
0 MWe
TVA Clinch River BWRX-300 — Construction Permit Application Submitted
Tennessee Valley Authority / GE Vernova Hitachi Nuclear Energy
Planning
300 MWe
TVA Clinch River BWRX-300 — NRC SEIS Completed (Construction Permit Pending)
Tennessee Valley Authority / GE Vernova Hitachi Nuclear Energy
Planning
300 MWe
UAE NANO Nuclear KRONOS MMR Deployment
NANO Nuclear Energy / EHC Investment
Planning
15 MWe
Ukraine — Holtec SMR Manufacturing Facility
Energoatom / Holtec International
Planning
600 MWe
ULC-Energy SMR — Netherlands Data Centres
ULC-Energy / Rolls-Royce SMR
Planning
250 MWe
Uranium Energy Corp — Burke Hollow ISR Mine Texas
Uranium Energy Corp (UEC)
Operational
0 MWe
Urenco Almelo Enrichment Expansion
Urenco
Under Construction
0 MWe
Urenco Capenhurst HALEU Facility
Urenco
Planning
0 MWe
US Army Janus Programme — Nine Base Microreactor Sites
US Department of the Army / Multiple developers
Planning
90 MWe
US Navy SMR Programme — Base Energy Security
US Department of the Navy / Multiple developers TBD
Planning
500 MWe
US-Japan BWRX-300 — Tennessee and Alabama ($40 Billion)
GE Vernova Hitachi Nuclear Energy / Japan / TVA / Alabama Power
Planning
3000 MWe
V.C. Summer Nuclear Units 2 and 3
Brookfield Asset Management, The Nuclear Company
Planning
2300 MWe
V.C. Summer Units 2 and 3 — Brookfield AP1000 Completion
Brookfield Asset Management / The Nuclear Company / Santee Cooper / Westinghouse
Planning
2234 MWe
Valar Atomics Gigasite — Industrial Campus (Texas)
Valar Atomics
Planning
1000 MWe
Valar Atomics Ward 250
Valar Atomics
Under Construction
5 MWe
Valar Atomics Ward 250 — Utah
Valar Atomics
Under Construction
250 MWe
Vattenfall Ringhals Additional 1,000 MW SMR Phase 2
Vattenfall / Videberg Kraft AB
Planning
1000 MWe
Vattenfall SMR Programme — Ringhals
Vattenfall / Rolls-Royce SMR / Second vendor TBD
Planning
940 MWe
Videberg Kraft (Ringhals New Build)
Videberg Kraft (Vattenfall 80%, Industrikraft 20%)
Planning
1500 MWe
Videberg Kraft Rolls-Royce SMR
Videberg Kraft
Planning
1500 MWe
Videberg Kraft SMR — Ringhals Värö Peninsula
Videberg Kraft AB / Vattenfall / Industrikraft i Sverige
Planning
1500 MWe
Videberg Kraft SMR Project
Videberg Kraft (Vattenfall and Industrikraft)
Planning
1410 MWe
Videberg SMR Project
Videberg Kraft AB / Rolls-Royce SMR
Planning
1410 MWe
Vietnam Ninh Thuan Nuclear Power Project Restart
EVN / Rosatom
Planning
4000 MWe
Vietnam Nuclear — SMR Feasibility Acceleration
Vietnam Atomic Energy Institute / Multiple SMR developers
Planning
1000 MWe
Vistra — Amazon Web Services Comanche Peak PPA
Vistra Energy / Amazon Web Services / Comanche Peak Nuclear Power Plant
Operational
3800 MWe
Vistra Beaver Valley Units 1 and 2 — Life Extension
Vistra Energy / Meta Platforms
Operational
1872 MWe
Vistra Davis-Besse Nuclear Plant Uprate — 80 MW
Vistra Energy / Meta Platforms
Planning
80 MWe
Vistra Perry Nuclear Plant Uprate — 213 MW
Vistra Energy / Meta Platforms
Planning
213 MWe
Ward 250
Valar Atomics
Under Construction
250 MWe
Westinghouse + Tetra Tech — Ontario AP1000 AP300 Projects
Westinghouse Electric Company / Tetra Tech Canada
Planning
1100 MWe
Westinghouse AP300 — Finland and Sweden Fortum Deployment
Westinghouse Electric Company / Fortum
Planning
600 MWe
Westinghouse AP300 — Multiple European Sites
Westinghouse Electric Company
Planning
330 MWe
Westinghouse AP300 — Slovakia JAVYS Deployment
Westinghouse Electric Company / JAVYS
Planning
600 MWe
Westinghouse AP300 — Ukraine
Westinghouse Electric Company / Energoatom
Planning
330 MWe
Westinghouse AP300 — Ukraine Energoatom Deployment
Westinghouse Electric Company / Energoatom
Planning
900 MWe
Westinghouse AP300 Global — NRC Design Certification Programme
Westinghouse Electric Company
Planning
330 MWe
Westinghouse Electric Italy — AP300 and AP1000 European Hub
Westinghouse Electric Italy (formerly Mangiarotti)
Planning
330 MWe
Westinghouse eVinci — BWXT TRISO Fuel Programme
Westinghouse Electric Company / BWXT Advanced Technologies
Planning
5 MWe
Westinghouse eVinci — Idaho National Laboratory Test 2026
Westinghouse Electric Company
Under Construction
5 MWe
Westinghouse eVinci Floating — CORE POWER Maritime
Westinghouse Electric Company / CORE POWER
Planning
5 MWe
Westinghouse eVinci Microreactor — DOD ANPI Military Bases
Westinghouse Electric Company
Planning
5 MWe
Westinghouse Nordion PSEG Cobalt-60 US PWR Production
Westinghouse Electric Company / Nordion (Sotera Health) / PSEG Nuclear
Planning
0 MWe
Westinghouse NRC AP1000 Design Certification Renewal Application
Westinghouse Electric Company / NRC
Planning
1117 MWe
Wylfa Foundation Engineering — Arup
Rolls-Royce SMR / Great British Energy–Nuclear / Arup
Approved
1410 MWe
Wylfa SMR Fleet
Great British Energy – Nuclear; Rolls-Royce SMR
Planning
1400 MWe
Wylfa Stage 2 Technical Partner Contract — £8.17 Billion Estimated
Rolls-Royce SMR / Great British Energy–Nuclear
Planning
1410 MWe
X-energy — Amazon — KHNP — Doosan $50B Partnership Programme
X-energy / Amazon Web Services / Korea Hydro & Nuclear Power / Doosan Enerbility
Planning
5000 MWe
X-energy — IHI Corporation Japan Supply Chain Programme
X-energy / IHI Corporation
Planning
0 MWe
X-energy Cascade Advanced Energy Facility — Phase 1 (4 units)
X-energy / Amazon / Energy Northwest
Planning
320 MWe
X-energy Cascade Advanced Energy Facility — Washington State
X-energy / Amazon / Energy Northwest
Planning
5000 MWe
X-energy Dow Seadrift — NRC Construction Permit Application Accepted
X-energy / Dow Chemical / Fluor
Planning
320 MWe
X-energy TRISO-X Fuel Fabrication Facility — Oak Ridge Tennessee
X-energy Inc. (Nasdaq: XE) / TRISO-X LLC
Under Construction
0 MWe
X-energy TX-2 TRISO-X Fuel Facility — Oak Ridge
X-energy / DOE Fuel Line Pilot Programme
Planning
0 MWe
X-energy Xe-100 — Dow Seadrift Texas (Construction Start 2026)
X-energy / Dow Chemical / Fluor
Planning
320 MWe
X-energy Xe-100 — Dow Texas
X-energy
Planning
320 MWe
X-energy Xe-100 — Energy Northwest Washington
X-energy / Energy Northwest / Amazon
Planning
320 MWe
X-energy Xe-100 — Talen Energy Pennsylvania
X-energy / Talen Energy
Planning
960 MWe
X-energy Xe-100 — Talen Energy Pennsylvania PJM (3+ Plants)
X-energy / Talen Energy
Planning
1200 MWe
X-energy Xe-100 NRC Construction Permit Application — Cascade WA
X-energy / Energy Northwest / Amazon
Planning
320 MWe
Xe-100 Seadrift — DOE Advanced Reactor Demonstration Program
X-energy / Dow Chemical / US DOE / Fluor
Planning
320 MWe
Xudapu Nuclear Power Plant Unit 3
CNNC (China National Nuclear Power Co Ltd)
Under Construction
1274 MWe
Yeongdeok Nuclear Power Plant
Korea Hydro & Nuclear Power (KHNP)
Planning
2800 MWe
Zeno Power Nuclear Battery Plant
Zeno Power
Planning
1 MWe
Zeno Power Vallecitos Facility
Zeno Power
Planning
0 MWe
ZettaJoule HTGR — Oil and Gas / Steel / Data Centre Applications
ZettaJoule
Planning
100 MWe

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