Princess Isabella of Denmark has begun her compulsory military service as the nation ramps up defence amid rising European security tensions and fears of a third world war. The 19-year-old daughter of King Frederik and Queen Mary is set to join 1,600 recruits for 11 months of military duty: five months of basic training followed by six months of operational service. She is anticipated to serve with the Guard Hussar Regiment in Slagelse.
Denmark's Defence Expansion
Denmark has been escalating its defence preparations in response to Russia's continuing conflict in Ukraine and Arctic security concerns. This also follows expansionist gestures by Donald Trump, who has repeatedly voiced ambitions to annex Greenland. Greenland is a strategically important, resource-rich autonomous territory within the Kingdom of Denmark. President Trump has argued the US needs it for national security reasons, yet both Greenland and Denmark have firmly rejected any such territorial seizure.
Denmark's new defence efforts include extending conscription to encompass women on a mandatory basis. Additionally, the four-month service duration has been extended to 11, while the annual number of conscripts is set to increase by 2,500.
Royal Service and Family Precedent
Isabella follows her elder brother, Prince Christian, who underwent training with the same regiment. Her military service will be financed by the King and Queen, with the royal having declined the food allowance and salary. However, this reportedly shouldn't present too challenging a burden for the royals, as Danish publication BT states the couple's budget in 2025 totalled 17.2 million kroner (approximately £1.3million).
Discussing whether the princess has any wider military ambitions, royal expert Sebastian Olden-Jørgensen told Hola!: "There's a clear signal here: if Isabella had planned a military career, or aspired to become an officer, she would have chosen a different branch. Choosing the air force or the navy would have been a much clearer sign of professional interest."
Regional and NATO Context
Danish Prime Minister Mette Frederiksen declared at last month's NATO summit in Ankara that Denmark stood ready to defend every inch of the organisation's territory, "including our own". Elsewhere in Scandinavia, Sweden and Norway have similarly introduced conscription for women. Additionally, NATO members have previously pledged to increasing defence expenditure to 5 per cent of GDP by 2035. Germany alongside Nordic and eastern European nations are reportedly leading the effort, though others have reportedly encountered challenges. Guntram Wolff, senior fellow at the Bruegel think tank, claimed the UK "isn't managing". He said: "The UK isn't managing, for example. France isn't and Italy isn't either."
