summit

Their cameras recorded the King's first harmony summit, held at Highgrove in Gloucestershire in July.

Although many people attempt to climb the summit every year, it is considered an incredibly dangerous hike.

Germany's Interior Minister Alexander Dobrindt has said he will raise the matter of anti-drone defences at a Saturday meeting of European interior ministers, which was originally billed as a migration summit.

Recent drone sightings across the European Union prompted a leaders' summit in Copenhagen this week.

Macron refused to be drawn on the issue while attending a summit on EU security in Copenhagen on Wednesday.