Bomb threats against aircraft are continuing to spread across Europe. According to reports from Deutschlandfunk, a series of mysterious threats is accumulating in European air traffic, and the incidents apparently are no longer limited to individual countries.
The public broadcaster's report summarizes the development briefly. Specific airports, airlines or dates are not named in this account, nor are there figures on the aircraft or passengers affected. No further details on individual incidents are therefore available, so the situation can only be described in broad outline.
The background also remains unclear. Neither the perpetrators of the threats nor their possible motives are named in the report. Whether this is a coordinated campaign or unrelated copycats cannot be determined from the information available.
For travelers and flight operations, such threats typically mean security checks, possible delays and diversions until authorities can rule out a danger. How the current series is affecting the operations of individual airlines or airports is not evident from the material available.
Coverage of the threats shows how sensitive European air traffic is to such warnings. The further course of events will likely depend on whether the responsible authorities can determine the origin of the threats and whether the series continues.