Britain and nine Northern European countries have signed an agreement to establish a new naval alliance, according to Defence Journal.

The agreement, known as the Northern Navies Initiative, brings together the Royal Navy and nine partners from the Joint Expeditionary Force (JEF). The participating countries will coordinate naval operations, conduct exercises under common standards and develop compatible military equipment.

Under the agreement, warships from JEF member states will be able to transfer operational command responsibilities to one another during joint missions. Military equipment will be interchangeable, while unmanned systems will operate under a unified command structure. The initiative includes Britain, Denmark, Estonia, Finland, Iceland, Latvia, Lithuania, the Netherlands, Norway and Sweden.

Defence Journal describes the new naval framework as an advance element of NATO in Northern Europe, the North Atlantic and the Baltic Sea, designed to enable participating forces to act proactively.

Although Russia is not mentioned in the British government’s official press release, UK Chief of the Defence Staff Richard Knighton stated on November 8 that the agreement was intended to deter Moscow.

The Russian Embassy in London had previously criticized plans for the naval alliance. Russian diplomats described the initiative as another European attempt to intensify confrontation with Russia in the Baltic region.