NATO’s largest exercise for decades is shaping future transatlantic security
ESPS Almirante Juan de Borbon in dock last week in Southampton. (Photo: Giovanni Rasio)
Regarded as the largest NATO exercise in decades, STDE24 will involve 90,000 personnel, more than 50 warships – including aircraft carriers – upwards of 80 aircraft and more than 1,100 combat vehicles from 31 NATO allies and Sweden.
A key focus area of the exercise, which will run through to May, will be the so-called “Transatlantic Reinforcement”. The exercise will consist of rapidly deploying forces and resources from North America to Europe to counter a potential conflict in the Old Continent.
The first part of STDE24, which has already started, has included maritime-focused live exercises in the Atlantic, Spain, the
Our news & analysis is now part of Defence Insight®
A Basic-level or higher Defence Insight subscription is now required to view this content.
More from Naval Warfare
-
SOF Week 2026: US NSW explores 3D-printed USVs for forward-deployed operations
US Naval Special Warfare Command is assessing the feasibility of rapidly producing expendable mid-sized USVs in theatre to support SOF and maritime security missions.
-
Germany’s F126 delays open the door for Rheinmetall’s naval ambitions
Germany’s F126 frigate crisis has handed Rheinmetall an opening it had been working towards for years, and the company intends to make the most of it.
-
SOF Week 2026: MARSOC selects upgraded Shark Marine dive navigation system
MARSOC is procuring the Shark Marine Dive Tablet 2 to address a longstanding combat diver navigation capability gap, improving underwater positioning, situational awareness and integration with existing diver propulsion vehicles.