The exercise will involve over 60 aircraft participating in training flights across western Europe.
Steadfast Noon will last for two weeks and include fighter jets capable of carrying U.S. nuclear warheads, although no live weapons will be used.
NATO Secretary General Mark Rutte described nuclear deterrence as “the cornerstone of Allied security.”
He stated that the exercise serves as a vital test of NATO’s nuclear deterrent and delivers a clear message of protection to all member nations.
Steadfast Noon is a routine training exercise that takes place each October.
This year’s exercise involves 2,000 military personnel from eight airbases and various aircraft, including nuclear-capable jets, bombers, and support aircraft.
Flights will mainly occur over Belgium, the Netherlands, Denmark, the United Kingdom, and the North Sea.
Planning for this event began a year ago, with thirteen NATO Allies contributing aircraft to the drills.
NATO is focused on ensuring the safety, security, and credibility of its nuclear deterrent capabilities.
For the first time, Allied F-35A fighter aircraft from the Netherlands will be ready to carry out nuclear roles.
NATO’s nuclear strategy aims to preserve peace, prevent coercion, and deter aggression.
The Alliance remains committed to its nuclear capabilities as a means to maintain peace as long as nuclear weapons exist.
