Christine Drews Sieger
Western intelligence agencies are monitoring a reported Russian plan to deploy nuclear-capable missiles on the seabed.
After examining satellite imagery, Russian documents, and interviews with military experts, Western intelligence agencies are monitoring a Russian military project, according to WDR and NDR.
The project reportedly involves the deployment of nuclear-capable missiles on the seabed, a system that is said to have been under development for several years.
If the system becomes operational, it could create new challenges for NATO, as missiles located beneath the ocean surface may be difficult to detect and neutralize during a conflict, Tagesschau reports.
Military Advantages
The missiles are reportedly intended to be placed in special silos or containers on the seabed, where they can be activated remotely.
According to naval officer Helge Adrians, this approach would allow Russia to maintain its nuclear deterrent without relying on submarines.
At the same time, he believes that communication, power supply, and maintenance requirements could present significant technical challenges, making the system difficult to operate.
The idea of placing nuclear weapons on the seabed is not new. During the Cold War, the United States explored similar concepts through a research project, Tagesschau reports.
The Battle for the Seabed
How far the project has progressed remains unclear. However, if the system ultimately functions as described, it could become another element of Russia’s efforts to strengthen its strategic deterrence against the West.
We have previously reported that concerns about the alleged Russian missile project coincide with growing attention to the protection of critical seabed infrastructure in European security policy.
These concerns are also reflected in NATO’s mission “Baltic Sentry”, which was launched in January 2025 following several incidents involving damage to energy and communications cables in the Baltic Sea.
The mission’s purpose is to improve the protection of Europe’s energy and communications infrastructure.
Sources: Tagesschau, WDR, NDR
