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Sweden Intercepts Shadow Fleet Tanker in Environmental Probe
3 Apr
Summary
- A tanker flying a questionable flag was boarded following a significant oil spill.
- The vessel, Flora 1, is linked to Russia's 'shadow fleet' and EU sanctions.
- Sweden's Civil Defence Minister highlighted the environmental threat posed by such fleets.

The Swedish coastguard intercepted and boarded the tanker Flora 1 on Friday, suspecting it of an environmental crime following a substantial oil spill detected east of Gotland. This spill stretched an estimated 12 kilometers and prompted the coastguard to escort the vessel to an anchorage near Ystad.
Upon boarding, it was determined that Flora 1 is subject to EU sanctions and presented several "unclear issues," including its flag status, which was initially reported as Sierra Leone. The vessel had departed from a Russian oil port, Primorsk, and was reportedly headed for Brazil, carrying oil and 24 crew members.
Civil Defence Minister Carl-Oskar Bohlin stated that the government takes the incident seriously, even though the spill was not major this time. He underscored the significant safety and environmental threat posed by Russia's "shadow fleet," composed of vessels often used to bypass sanctions. Such ships are frequently aging, in poor condition, and lack proper insurance, raising concerns about potential environmental devastation.
This action is part of ongoing efforts by Swedish authorities; the coastguard has previously boarded suspect vessels. In March, the Sea Owl I was boarded for a false flag investigation, and another suspected false-flagged cargo vessel was intercepted in the same area less than a week prior. A preliminary investigation into suspected environmental crime is actively proceeding aboard the Flora 1.