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Verification register Energy, Climate, Space & Materials

Readiness verdict

Proxima Fusion Stellaris

A dated reading of what is claimed, reported, and independently verified in the current evidence.

As of
2026-06-28
Revision
1
Method
v1.0.0

Current reading

The readiness gap, in one scan

AI-assisted assembly · derived results

Claimed
22

Public ambition and stated capability

Reported
21

Observed practitioner reporting

Verified
19

Independently supported evidence

Gap
+3

Claimed minus verified

Evidence strength Strong

Decision

What the current evidence supports

Human editorial judgment · 2026-06-28

Too early to adopt

Why
Strongest-funded European stellarator play with a genuine peer-reviewed concept and heavy public capital, but readiness is bounded by net-gain physics no stellarator has shown. Monitor; nothing adoptable for years.
Next
Watch the Stellarator Model Coil (SMC) 2027 result — the first hardware that de-risks HTS magnets for stellarators; that, not the paper, is the readiness inflection. Secondary: confirmation of the remaining ~€1.2B federal share for the Munich/Garching facility.

Constraints

Blockers

No named blocker is present in the current public projection.

Evidence summary

Derived counts

AI-assisted assembly

Total
7
Tier 1
0
Tier 2
3
Tier 3
4
Supports
2
Contradicts
2
Context
3
Latest observed
2026-02-26

Counts and dates only. Raw signals, private excerpts, trust records, and internal corpus material are not published here.

Publication record

Revisions

Initial public reading

This is the initial public reading. No earlier readiness change is recorded.

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