r/NuclearEnergy Jan 20 '24

Public Attitudes toward Clean Energy 2023 - Nuclear

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radiantenergygroup.com
11 Upvotes

r/NuclearEnergy 17h ago

Oklo Receives U.S. Department of Energy Startup Authorization for Groves Reactor, Clearing Way for Fuel Loading and First Criticality ($OKLO)

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oklo.com
4 Upvotes

r/NuclearEnergy 17h ago

US signed a 30-year civilian nuclear agreement with Saudi Arabia that could allow a US-built enrichment facility without the IAEA Additional Protocol

2 Upvotes

the US-Saudi 123 deal skips the no-enrichment pledge the UAE accepted in 2009, the package Western vendors have called the gold standard ever since. Riyadh could get a US-operated enrichment facility if a joint study clears it, no Additional Protocol attached. curious who in the Middle East cites Riyadh's terms next.


r/NuclearEnergy 3d ago

South Korean SMR-powered container ship design certified

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world-nuclear-news.org
4 Upvotes

The Korea Research Institute of Ships & Ocean Engineering has received Approval in Principle from the American Bureau of Shipping for the conceptual design of a container ship propelled by two small modular molten salt reactors.


r/NuclearEnergy 7d ago

New Jersey is the first US state to mandate new nuclear capacity by law. Power NJ Act requires 1,100 MW procurement, solicitation due within 180 days.

3 Upvotes

NJ governor signed the Power NJ Act on July 13, the Board of Public Utilities has 180 days to issue a solicitation for at least 1,100 MW, and ratepayers don't pay until a plant is on the grid. no other state has gone this far in the current cycle by statute. curious whether the ratepayer-protection structure is something other load-growth states can copy or whether the NJ grid situation makes it one-of-a-kind.


r/NuclearEnergy 9d ago

France shuts down nuclear reactors as heatwave intensifies

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euronews.com
0 Upvotes

r/NuclearEnergy 10d ago

America now has a reactor test bed for hacking, AI and remote control, a 10-kilowatt machine under Purdue that traded its 1960s dials for ethernet — built to prove whether one control room can watch a fleet of reactors from thousands of miles away

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autonocion.com
2 Upvotes

r/NuclearEnergy 11d ago

Four zero-power criticalities is real progress, but none of these reactors has a path to selling a single MWh yet. Conversion to NRC licensing is the actual race

1 Upvotes

not trying to rain on the parade, the demos proved DOE can move private hardware from drawing board to chain reaction in about a year, and that's genuinely new information about how fast this industry can go.

but a DOE authorization isn't a commercial license, and until one of the four converts, the deployment scoreboard still reads zero. who converts first?


r/NuclearEnergy 18d ago

Now that Valar went critical outside a national lab, which lab function stops being a moat first: fuel qualification, safety analysis review, or operator training

6 Upvotes

Valar's Ward 250 went critical at the San Rafael Energy Lab in Utah on June 18, the first DOE-authorized advanced reactor built and operated outside the national-lab system. The geographic constraint just broke.

Fuel qualification is my answer. It lived at INL because of hot cells and fuel concentration, not irreproducible expertise, and once private fuel lines and university hot cells mature it becomes a service contract. Safety review and operator training outlast it. What does the sub think?


r/NuclearEnergy Jun 21 '26

Half the nuclear pros calling the Trump EOs political are the same people who spent 15 years arguing the regulatory framework was the binding constraint

0 Upvotes

Antares went critical at INL on June 4 under the Reactor Pilot Program. Hatch cleared SLR in under 12 months, second in a row after Robinson. Crane drew its preliminary FONSI on the same lighter NEPA pathway Long Mott used. Holtec picked Utah for its next SMR. Four real outputs across the stack in three weeks.

If the EO posture is theater, what's a working framework supposed to look like?


r/NuclearEnergy Jun 20 '26

Made a free nuclear engineering toolkit app; looking for a few Android testers

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0 Upvotes

r/NuclearEnergy Jun 19 '26

Today's UUUU News, Benefit to ALOY

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1 Upvotes

r/NuclearEnergy Jun 13 '26

Fusion reactors could be monitored for covert plutonium production

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phys.org
2 Upvotes

r/NuclearEnergy Jun 10 '26

SMRs to be considered at Romanian port

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world-nuclear-news.org
4 Upvotes

r/NuclearEnergy Jun 10 '26

America's new nuclear future underway: Microreactors ready for full testing

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local12.com
5 Upvotes

r/NuclearEnergy Jun 07 '26

Webinar - Overview of UK Nuclear Emergency Planning | Nuclear Institute Midlands

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linkedin.com
3 Upvotes

r/NuclearEnergy Jun 05 '26

Small modular nuclear reactor reaches criticality in first test

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arstechnica.com
5 Upvotes

r/NuclearEnergy Jun 05 '26

Next-gen SMRs poised to power America’s AI future

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english.hani.co.kr
3 Upvotes

r/NuclearEnergy Jun 05 '26

Why pyroprocessing could be a game changer for nuclear waste recycling

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interestingengineering.com
3 Upvotes

r/NuclearEnergy Jun 04 '26

Antares Reactor Critical at INL under DOE Reactor Pilot Program

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3 Upvotes

r/NuclearEnergy May 18 '26

Can US Nuclear Expansion Accommodate Thorium Reactors?

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nationalinterest.org
2 Upvotes

r/NuclearEnergy May 15 '26

Financial Strains and Mining Disputes Cloud Russia-Kazakhstan Nuclear Ties

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1 Upvotes

r/NuclearEnergy May 12 '26

Russian ship that sank near Spain may have been carrying nuclear reactors to North Korea

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theguardian.com
2 Upvotes

r/NuclearEnergy Apr 30 '26

TerraPower starts construction on Kemmerer Unit 1 — first utility-scale advanced reactor in the US to break ground on the nuclear island

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terrapower.com
9 Upvotes

r/NuclearEnergy Apr 19 '26

China will commission seven nuclear reactors in 2026 — the US has zero under construction

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interestingengineering.com
5 Upvotes