On March 30, 2025, the Danish government unveiled an ambitious naval modernization plan aimed at enhancing the Royal Danish Navy’s capabilities in response to evolving security threats, particularly from Russia. This initiative includes the procurement of 25 new vessels and advanced unmanned systems to strengthen maritime defense and protect critical underwater infrastructure.
Denmark plans to acquire 25 new ships and advanced unmanned systems.
The initiative is a response to increased Russian assertiveness and recent sabotage incidents in the Baltic Sea.
The modernization plan is divided into urgent and long-term tracks to address immediate and future naval needs.
Urgent Upgrades to Address Current Threats
The immediate focus of the modernization plan is to tackle pressing security issues. Key components include:
Acquisition of New Monitoring Equipment: To protect vital underwater infrastructure, including seabed cables and pipelines, which have been targeted in recent sabotage incidents.
Development of Unmanned Systems: The government is launching a program for drones and autonomous maritime systems to enhance surveillance capabilities both above and below water.
New Marine Environmental Vessels: Four new dual-use vessels will be procured to handle oil and chemical spills while also supporting military operations such as mine laying and maritime surveillance.
Long-Term Strategic Planning
In addition to immediate upgrades, the Danish government is laying the groundwork for future naval acquisitions:
Replacement of Aging Frigates: Discussions are underway regarding the eventual replacement of the current fleet of Iver Huitfeldt-class frigates, which are expected to remain operational for another decade.
New Class of Frigates and Arctic Vessels: Plans include the acquisition of new frigates and vessels capable of operating in Arctic conditions, reflecting Denmark’s strategic interests in the region.
Domestic Shipbuilding Considerations: The government is exploring the feasibility of producing new naval vessels domestically to ensure security of supply and bolster local industries.
Investment in Arctic Security
Denmark is also investing approximately 14.6 billion Danish kroner (around $2.05 billion) to enhance its military presence in the Arctic and North Atlantic regions. This investment includes:
Three New Arctic Naval Vessels: To improve operational reach in the region.
Long-Range Drones and Satellite Capabilities: To enhance surveillance and operational effectiveness in remote areas.
Funding and Future Outlook
To expedite these initiatives, the Danish government has proposed an Acceleration Fund, allocating 50 billion DKK (approximately $7 billion) for rapid military investments in 2025 and 2026. This funding aims to meet NATO demands and elevate Denmark’s defense spending to over 3% of GDP.
As Denmark navigates a complex security landscape, this comprehensive naval modernization plan represents a significant step towards ensuring maritime security and readiness for future challenges. The dual-track approach of immediate upgrades and long-term strategic planning underscores the government’s commitment to maintaining a robust naval presence in both regional and global contexts.
