10/21/2026
STEADFAST DUEL 2026 put ’s Article 5 collective defence plans to the test, challenging Allied command structures to synchronize operations across land, air, maritime, space, and cyberspace.
Scheduled by Supreme Headquarters Allied Powers Europe (SHAPE)and directed by the NATO Joint Warfare Centre (NATO JWC), the exercise served as a critical venue for operational readiness and warfare development.
Great work by the NATO JWC team in making large-scale exercises an opportunity to test not only how NATO operates today, but also how it needs to adapt for tomorrow.
Read the full exercise wrap-up: https://www.act.nato.int/article/stdu-26-concludes/