The UK government adheres to the version of act of terrorism in the crash of Airbus A321.

As explained in the office of the British Prime Minister, the most likely cause of the crash of the passenger airliner of the company Kogalymavia is an explosion on board the aircraft, in particular, it is mainly about the presence on board of the aircraft of an explosive device, most likely driven by a timer. Nevertheless, British experts do not exclude other versions, however, at the moment, taking into account all the processed data, experts suggest that the terrorist act may be the militants of the "Islamic State" group.

Preliminary versions of the incident have not been received from the Russian specialists at the moment, however, such circumstances are also taken into account by them.