What this actor is
Bahrain is the smallest producer in the system and carries diplomatic weight out of proportion to its size. It hosts the United States Fifth Fleet and the Combined Maritime Forces, it drafted the Security Council resolution that condemned Iranian attacks on the Gulf states in March 2026 — submitted on behalf of the Gulf Cooperation Council and Jordan, and adopted with a record number of co-sponsors — and it held the Council presidency the following month. Its own territory was struck, its desalination capacity was targeted, and its exports were effectively halted during the strait closure.
Confidence: Moderate Reviewed 2026-09-04
The resolution Bahrain wrote
Resolution 2817 condemns Iranian attacks on Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, the United Arab Emirates and Jordan, affirms the Article 51 right of individual and collective self-defence, and condemns actions aimed at closing or obstructing navigation through the Strait of Hormuz or threatening maritime security at Bab el-Mandeb. Notably, it recalls resolution 552 of 1984 — the Council's own Tanker War precedent. It is not a Chapter VII resolution and it creates no sanctions or measures.
Hosting the maritime commands
Bahrain hosts the United States Fifth Fleet and the Combined Maritime Forces. Vigil records the existence of the basing arrangement as a publicly documented bilateral fact; the schema carries no facility, unit, capability or disposition detail, and none is added here. The arrangement is authored as a relationship in P2.
Struck, including its water
Bahraini desalination infrastructure was among the targets reported in March 2026, and Iran's army claimed drone strikes on Bahraini radar installations and an airbase on 1 September 2026. Vigil carries claimed strikes with their claimant named and does not treat a detailed claim as a verified physical outcome.
Not published for BahrainPosture (objectives, constraints, leverage)
Elsewhere in Iran–Gulf
Last reviewed — 2026-09-04