Russian foreign minister Sergei Lavrov accused Nato and the EU of declaring war on Russia after Copenhagen blamed a 'state actor' for a second night of drone incursions.

Sudden boldness of Kremlin is new territory for Nato, which is enhancing air policing over Eastern Europe with extra fighter jets

Poland, Ukraine and NATO claim recent Russian drone incursions into their airspace were deliberate.

Editorial: The escalation in recent days is raising alarm. It forms part of Moscow’s broader pattern of probing and provocation

Russian foreign minister Sergei Lavrov accused Nato and the EU of declaring war on Russia after Copenhagen blamed a 'state actor' for a second night of drone incursions.