Denmark
Practice Relating to Nuclear Weapons
Denmark’s Weapons and Explosives Act (2009), as amended to 2012, states: “It is prohibited to import, export, transport, purchase, transfer, possess, carry, use, manufacture, develop or to develop research into … radiological or nuclear weapons and delivery systems specifically designed or modified for such weapons”. 
Denmark, Weapons and Explosives Act, 2009, as amended to 2012, Article 5.