Solomon Islands — Military Capability Assessment
Force structure, readiness, power projection, and deterrence: the Bureau’s strategic assessment of Solomon Islands’s military capability — scored 0–100 across 24 causal dimensions.
Last updated: October 2026
Stronger than 70% of the 195 ranked countries.
Nearest neighbors
| Rank | Country | Score |
|---|---|---|
| #56 | Belarus | 40.0/100 |
| #57 | Democratic Republic of the Congo | 39.8/100 |
| #58 | Solomon Islands (you) | 39.7/100 |
| #59 | Niger | 39.5/100 |
| #60 | Madagascar | 39.5/100 |
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Why this score — the assessment, decomposed
The 39.66/100 rests first on Command & control (65.00), Force mass (58.00), Land warfare (58.00). The binding constraints: Air power (8.00), Submarine force (8.00), Nuclear survivability (6.50) — in a causal model, capability can never rise above its weakest observed link. What would move the needle: Air power (8.00) — the weak link in the spending → equipment → readiness → capability chain.
- Alliance architecture adds a +5.78 bonus.
- Nuclear deterrence contributes a capped +0.74 bonus — it cannot manufacture top-tier conventional standing on its own.
13 of 24 dimensions could not be observed (Mobilization, Equipment quality, Readiness & training, ISR & intelligence, Missile forces, Air defense…); missing data caps the score — it never inflates it.
The six sub-scores
All 24 causal dimensions
Assessment coverage: 47.8% — 11 of 24 dimensions observed. Military assessment, run 2026-10-04; evidence snapshot: CIA World Factbook 2026-09-28, SIPRI arms-producer revenue, nuclear taxonomy.
Air power
Kernel assessment: Air power 8.00/100 (observed).
Type-by-type inventory in preparation — this dossier deepens as coverage grows. Nothing here is estimated silently.
Land power
Kernel assessment: Land warfare 58.00/100 (observed).
Type-by-type inventory in preparation — this dossier deepens as coverage grows. Nothing here is estimated silently.
Sea power
Kernel assessment: Naval power 34.80/100 (observed).
Type-by-type inventory in preparation — this dossier deepens as coverage grows. Nothing here is estimated silently.
Missiles & air defense
Missile forces could not be observed in this assessment — missing data caps the score, it is never treated as zero.
Type-by-type inventory in preparation — this dossier deepens as coverage grows. Nothing here is estimated silently.
Nuclear
Status: Non-nuclear-weapon state; party to the Treaty of Rarotonga (signed 29 May 1987, deposited 27 Jan 1989).
Force structure — record
Ministry of Police, National Security and Correctional Services (MPNSCS): the Royal Solomon Islands Police Force (RSIPF) (2025)
in 2017, the Solomon Islands and Australia signed a security treaty allowing Australian police, defense, and associated civilian personnel to deploy rapidly to Solomon Islands should the need arise and where both countries consent; the treaty was activated for the first time in November 2021 following civil unrest in Honiara; Australia was the first country Solomon Islands called upon for support, and from November 2021, Australia deployed police and defense personnel to work alongside partners from Fiji, Papua New Guinea, and New Zealand to restore law and order in Honiara in 2022, the Solomon Islands Government has also signed a police and security agreement with China (2025)
MILITARY POWER 39.66/100 — The Magna Military Power score is our 0–100 measure of causal military capability — 24 dimensions (mass, equipment, readiness, projection, industry, nuclear deterrence), aggregated through a dependency graph, never by simple addition.
Momentum 0 — Quarterly momentum: the Bureau's read on the country's trajectory over the last quarter, from −10 (deteriorating fast) to +10 (accelerating).
The quarter's signal was silence: no major domestic development, no external shock, no diplomatic breakthrough.
The country's course remains what it was in June — set by structural realities that no single quarter rewrites.
What is Solomon Islands's military power score?
Solomon Islands's military power score is 39.66/100, measuring causal military capability across 24 dimensions.
Where does Solomon Islands rank in military power?
Solomon Islands ranks #58 of 195 countries in military power in Magna Bureau military rankings.