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Related: About this forumRussian Sabotage and Illegal Spying in the North Sea Slammed! - RFU News
Today, there is interesting news from the Baltic and North Seas.
Here, the United Kingdom ramped up its role in the campaign against Russias shadow fleet, a vast network of aging, uninsured oil tankers used to dodge sanctions and bankroll the war in Ukraine. But this is not just about oil, the fleets growing presence near critical infrastructure and its open defiance of maritime rules have turned it into a front line in a broader hybrid conflict.
The United Kingdom has now joined the Nordic and Baltic states in a joint declaration, pledging coordinated enforcement, tracking, and interdiction operations against the Russian shadow fleet, essentially bringing Britain into the heart of NATOs Baltic blockade. The trigger came on June 16, when a Russian corvette openly escorted two shadow fleet tankers through the English Channel, a move designed to challenge Western enforcements and demonstrate that Moscow was willing to use military force to protect illegal shipments. Two days later, London struck back, sanctioning 20 more ships linked to the fleet and targeting support networks used to finance and operate them, before officially joining the blockade.
This escalation did not come out of nowhere. In January, under the Joint Expeditionary Force framework, the UK helped launch Nordic Warden, a multinational operation to monitor shadow fleet activity and protect undersea infrastructure. This allowed the Royal Navy to recover several Russian spy sensors in UK waters, devices believed to be used for tracking and scanning the Royal Navys stealth submarines sonar signatures, as well as mapping undersea cables for future sabotage. This incident added to the larger picture in light of other sabotages: Russia was not just skirting sanctions, it was probing Europes defenses, using its shipping fleet as both a revenue stream and a tool for sabotage.
In response, the UK has shifted from passive monitoring to active disruption. On May 9, it rolled out its largest sanctions package to date, blacklisting 100 tankers linked to more than 24 billion dollars in oil trade. That number has since grown, with a total of 140 vessels and dozens of companies now cut off from the United Kingdoms markets. These measures are not symbolic; shadow fleet tankers run without insurance, often disable transponders, and sail through crowded maritime routes. The risk of environmental damage is high, but so is the risk to energy infrastructure. For the United Kingdom, this is as much about national security as it is about enforcing sanctions.
Britains operational role in the blockade leans heavily on geography. Russian oil exports from Ust-Luga and Primorsk must cross the Danish Straits, a natural chokepoint between the North Sea and the Baltic. UK naval patrols now pass through Skagerrak and Kattegat, linking up with Danish and Swedish forces around Bornholm and Gotland. Surveillance aircraft track tankers that switch off their tracking systems or take suspicious detours. This is not about boarding every ship; it is about cutting the options down until the fleet has nowhere left to run.
The United Kingdom brings technical tools that others do not. Its P-8 Poseidon aircraft, sonar-equipped frigates, and seabed monitoring teams, originally designed for submarine warfare, are now repurposed to detect sabotage risks. Additionally, undersea patrols sweep for devices like the Russian spy sensors found in April. If Russia uses the shadow fleet to mask grey zone operations, spying, jamming, and cable interference, like they already did in the Baltics, then Britains tools become the early warning system. That system matters these ships are not just carrying oil: they are carrying leverage. A major spill could wreck the Baltic coastline. A minor cable cut could knock out power or internet in parts of Europe. The shadow fleet is a military liability, an environmental risk, and an economic pressure point all in one. That is why the United Kingdoms response is layered, with ships, sensors, and sanctions working together.
Overall, Britains entry into the blockade turned a regional enforcement effort into a full-spectrum containment campaign. Moscows provocations, from escorting tankers to prevent boarding, to underwater espionage, have forced this shift. Now, with the United Kingdom closing off exits from the West, and Nordic States tightening control from the north and east, the window for shadow operations is narrowing. Russia still has ships, but fewer safe routes. And each time one slips through, it faces more eyes, more pressure, and fewer chances to vanish again.
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Russian Sabotage and Illegal Spying in the North Sea Slammed! - RFU News (Original Post)
TexasTowelie
Jun 27
OP
niyad
(125,151 posts)1. Thank you for the update.