The St Petersburg International Economic Forum, a flagship event for showcasing Russia’s economic resilience, has been overshadowed by a series of drone attacks on the city. UK intelligence agencies have launched an investigation into the incidents, which underscore the growing reach of Ukraine’s campaign against Russian infrastructure. The attacks, which occurred in the early hours of Wednesday, targeted fuel depots and energy facilities on the outskirts of St Petersburg. No casualties have been reported, but the psychological impact is significant: this is the first time such strikes have reached a city nearly 1,000 kilometres from the Ukrainian border.
The timing is particularly awkward. The forum, often dubbed the “Russian Davos”, was intended to project an image of normalcy, with delegations from China, India, and other non-Western nations in attendance. Instead, it has become a stage for the Kremlin to downplay the attacks while reinforcing its narrative of a nation under siege. President Vladimir Putin, in his opening address, acknowledged the incidents but framed them as evidence of Western desperation. “They cannot defeat us on the battlefield, so they resort to terror against civilians,” he said, a claim that UK officials have dismissed as disinformation.
UK intelligence is reportedly analysing drone debris recovered from the attack sites. Preliminary assessments suggest the drones were modified commercial quadcopters, possibly launched from within Russian territory. This would imply either a sophisticated long-range operation or the existence of a covert network inside Russia. If the latter, it could signal a new phase in the conflict, one that mirrors the partisan warfare seen in other insurgencies. The British Ministry of Defence declined to comment on operational specifics but stated that they are “working with allies to verify the chain of responsibility”.
The economic forum’s agenda has been reshuffled. Panels on energy security and digital sovereignty have been replaced with discussions on defence technology and emergency response. Meanwhile, Western companies that had considered a cautious return to the Russian market are now reconsidering. The attacks serve as a stark reminder that the war is not contained to the Donbas. For the global markets, the message is clear: Russia’s vulnerability is no longer theoretical. Insurance premiums for ships in the Baltic Sea have already spiked, and energy traders are watching for disruptions to LNG exports from the nearby Port of Ust-Luga.
The broader context is one of escalating asymmetry. Ukraine, lacking the naval capability to challenge Russia’s Black Sea Fleet directly, has instead waged a campaign of sabotage and long-range strikes. The UK’s involvement, characteristically low-key, aligns with its post-Brexit strategy of being a “tier one” intelligence partner. However, this proxy dynamic risks further escalation. Russia has warned that any UK-supplied weapons used in strikes on its territory would be considered a direct provocation.
As St Petersburg recovers, the city’s residents face a new normal: drone alerts and power outages. For the Kremlin, the challenge is to maintain public confidence while projecting strength. For the international community, these incidents are a microcosm of a conflict that is widening in both geography and intensity. The economic forum’s theme this year was “Sustainable Development in a Multipolar World”. After this week, the phrase takes on a darker meaning.
The UK’s probe is ongoing, but one thing is certain: the days when St Petersburg was considered a safe haven are over. The war has come to the city of the tsars, and there may be no turning back.









