CONFLICTIQ
HEAD TO HEAD

Barbados vs Trinidad and Tobago

Barbados
20%
RAI
Trinidad and Tobago
80%

Verdict

Trinidad and Tobago holds a 80–20 advantage over Barbados on the Relative Advantage Index, a decisive margin.

The margin is driven by economic size (GDP) (77% of the combined total, $25.6bn) and active personnel (83% of the combined total, 5.0k).

2 factors — military spending, nuclear warheads — could not be scored because the figure is unpublished for at least one side. Those factors are excluded and the remaining weights renormalised, never substituted.

Factor by factor

FactorBarbadosShareTrinidad and TobagoWeight
Economic size (GDP)
World Bank WDI
$7.5bn
23%77%
$25.6bn40%
Active personnel
COW NMC
1.0k
17%83%
5.0k30%
Logistics & power projection
OurAirports
1
20%80%
430%

Shares are each side's portion of the combined total for that factor. Weights are renormalised across the factors both sides publish — see the methodology. Data read 2026-08-04.

Full Barbados dossier →Full Trinidad and Tobago dossier →Run a war game →

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