Danish police have concluded they cannot substantiate claims of drone activity over Copenhagen Airport (Kastrup) in September. The investigation, launched following reports of drones flying near the airport, yielded no evidence to support the allegations. Authorities conducted a thorough inquiry, but were unable to find any proof of drone operation in the area during the period in question. This follows a period of heightened alert at several European airports due to drone sightings and potential security risks. The police have not ruled out the possibility of drones being present, but state they lack the evidence to confirm it. The investigation is now closed, with no further action planned unless new information emerges. The lack of evidence does not necessarily negate initial reports, but prevents definitive conclusions.