The reported oil leak in Malmö Harbour near the French aircraft carrier Charles de Gaulle has led to considerable concern, especially since the vessel was suspected of being approached by Russian drones. However, authorities have indicated that the substance in question is not oil, though they have not yet disclosed what it actually is. Mattias Sköld, the duty officer at the rescue service, confirmed that the leak is no longer considered an oil spill.

Sanitation operations have been completed, and officials are focusing their efforts on determining the source and extent of the leak, which remains unspecified. Joel Johansson, also from the rescue service, emphasized that the investigation is vital for understanding the leak's nature and implications. The presence of two more tanker ships in the harbor adds to the complexity of the situation, as the origin of the leak continues to be unclear.

The incident highlights potential environmental risks and the need for rigorous monitoring in maritime zones where military vessels are present. The proximity of military assets, like the Charles de Gaulle, raises concerns about safety and security, particularly with the recent reports of Russian drone activity in the area. The authorities are committed to tracking the situation to avoid any further misunderstandings or dangers to the harbor's ecology and operational security.