The document, published by the Defence and Security Committee of the Nato Parliamentary Assembly, referred to the sites of roughly 150 American nuclear weapons.
“These bombs are stored at six US and European bases — Kleine Brogel in Belgium, Büchel in Germany, Aviano and Ghedi-Torre in Italy, Volkel in The Netherlands, and Incirlik in Turkey,” a section of the report seen by Belgian newspaper De Morgen said.
The information was included in an early version of the report, titled A New Era for Nuclear Deterrence? Modernisation, Arms Control and Allied Nuclear Forces, which was published in April.
However, the reference has since been removed from the final version released last week.
The latest version of the report instead makes reference to aircraft capable of carrying nuclear weapons, adding: “The European Allies often cited as operating such aircraft are Belgium, Germany, Italy, The Netherlands, and Turkey.”
A Nato official told The Washington Post the report was “not an official Nato document” and pointed out that it was written by the alliance’s parliamentary assembly.
“We do not comment on the details of Nato’s nuclear posture,” they added.
While the location of American nuclear weapons in Europe has long been regarded as an open secret, media organisations on the continent viewed the document as confirmation.
“Finally in black and white: There are American nuclear weapons in Belgian,” the De Morgen report was headlined.
“Nato reveals the Netherlands’ worst-kept secret,” Dutch broadcaster RTL News said.