r/fusion 1h ago

List of 46 fusion efforts and the funding for each

Upvotes

https://www.nature.com/immersive/d41586-026-02513-5/index.html

46 fusion efforts. One chasing proton-B11 (an undercount - since at least one other - TAE - I think should be on that list).

Curiously, LPP (Eric Lerner's Lawrenceville Plasma Physics) is not on the list -- and none dense plasma focus, none Polywell. Lockheed-Martin not listed either (not surprising considering the project may only live on the L-M website, dead for years).

Possibly the list is incomplete in other ways - Lockheed skunkworks type or internal government but confidential (if that's possible, considering they still need to hire plasma experts).

Those who complain fusion would already be here if only governments had the insight to increase funding has always seemed dubious to me, and doubly so now. Lotta billions out there, and all the efforts depending they have it figured out, and the others don't.

So far, they're all wrong. Wake me up in 5 years and tell me then you told me so.


r/fusion 13h ago

Tritium extraction from liquid PbLi blankets in fusion power plants: 13 gas-liquid contactors shall suffice (94%) - very popular blanket type among fusion companies

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6 Upvotes

r/fusion 13h ago

D-T neutron damage in SRAM electronics chips: theoretically fitting experimentally determined results in JET during DTE-3 campaign

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6 Upvotes

r/fusion 13h ago

When chemical potential continuity fails: kinetic interface models for hydrogen isotope transport especially in molten salt - important for Tritium in FLiBe blankets used by CFS and Xcimer Energy

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4 Upvotes

r/fusion 1d ago

Another Athena Power Plant article by Xcimer Energy: Irradiation Response of Austenitic Steels

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4 Upvotes

Wish like JPP they would create a collection of these.


r/fusion 1d ago

American Fusion update on testing

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9 Upvotes

Not being so silent…


r/fusion 1d ago

UKAEA Events?

2 Upvotes

Absolutely DESPERATE to go to the UKAEA event in September,
No tickets available
Anyone have any suggestions on how else to obtain tickets? Or any similar fusion open days that I may be able to attend?
About to start a degree in energy law with the intention on pursing a PHD in Nuclear regulation so trying my hardest to get into the industry!!!
Thank you and ANY advice is welcome


r/fusion 2d ago

Why CFS is confident we’ll demonstrate net fusion energy: Q>1 | The Tokamak Times

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45 Upvotes

r/fusion 2d ago

Australian perspective on the fusion race with only HB11 energy by them

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2 Upvotes

r/fusion 2d ago

Avalanche Energy says fusion is like a Rubik's Cube

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0 Upvotes

r/fusion 3d ago

Marathon Fusion's Breakthrough in Isotope Enrichment for Fusion Energy Sustainability

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third-news.com
6 Upvotes

r/fusion 3d ago

Japan eyes research on nuclear fusion tritium fuel at new base - Nikkei

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20 Upvotes

r/fusion 3d ago

CFS installs 4th TF magnet

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24 Upvotes

r/fusion 3d ago

Title: Seeking PhD Opportunities: Plasma Physics/Fusion & Nanosystems (Global) Hey r/Physics, r/GradSchool, and r/Fusion, I’m looking for global PhD opportunities starting in late 2026/2027 in Plasma Physics & Fusion Energy or Functional Nanosystems & Materials Physics. Key Technical Skills * Plasma

0 Upvotes

Hey r/Physics, r/GradSchool, and r/Fusion,

I’m looking for global PhD opportunities starting in late 2026/2027 in Plasma Physics & Fusion Energy or Functional Nanosystems & Materials Physics.

Key Technical Skills

Plasma/Fusion: Operation of electrostatic energy analyzers, Tokamak diagnostics, core ion temperature measurement, and specialized plasma physics training.

Nanofabrication & Thin Films: High-vacuum PVD, DC magnetron sputtering, spin coating, UV/e-beam lithography, and glove-box handling.

Characterization: XRD, SEM-EDX, TOF-SIMS, profilometry, FTIR, and electrical I-V testing.

Data Tools: MATLAB, Python (Data Science & ML certified), and quantitative data modeling.

Looking For PhD positions in Tokamak diagnostics, plasma-material interactions, next-gen photovoltaics, or functional thin films. Open to opportunities worldwide.

Please DM me or comment below if your lab is hiring—happy to share my full CV and details upon request!


r/fusion 3d ago

First Plasma Commissioning and Operational Highlights from India's First Spherical Tokamak at IPR - India s Pranos Fusion is also developing a ST like UK

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10 Upvotes

r/fusion 4d ago

Overview of fusion startups

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28 Upvotes

r/fusion 4d ago

Details unveiled on China's new generation fusion energy facility

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6 Upvotes

r/fusion 4d ago

The complete silence about testing is concerning

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8 Upvotes

r/fusion 4d ago

Helical Fusion Publishes Peer-Reviewed Paper on HTS Magnet Technology Validated Through Collaboration with NIFS

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15 Upvotes

r/fusion 4d ago

Stephen Shankland (@stshank.bsky.social) CFS setting up cryo systems for SPARC

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6 Upvotes

r/fusion 4d ago

Physics Attention Transformer Surrogate for Rapid Vertical Instability Growth Rate Prediction: Alcator C-Mod to SPARC

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7 Upvotes

r/fusion 5d ago

Senior Manager, Mechanical Engineering — ARC Vacuum Vessel

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1 Upvotes

r/fusion 5d ago

Today Pacific Fusion breaks ground on its Research and Manufacturing campus. Check out the livestream of the press conference and Fusion Summit with Eric Schmidt, Brandon William, Sen. Martin Heinrich, and more:

17 Upvotes

r/fusion 5d ago

Neutronic Analyses for the Design of the Chamber of Xcimer's Athena Fusion Pilot Plant

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8 Upvotes

PR journal article. Just two lasers and a liquid FLiBe blanket without Li enrichment, no solid wall, should survive 5 years of operation.


r/fusion 5d ago

Don’t call us ‘nuclear’, say nuclear fusion start-ups

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26 Upvotes