That is bitterly depressing.
I'm guessing that wasn't the colonnade at Palmyra at the start and 1:16 of the video as I assume that would be bigger news. Even if not Palmyra it is rather depressing viewing.
Not wanting to get political, but it was with a dejected sigh that I saw the split of nations on the move to place all 6 sites on the endangered list. France on one side Russia on the other, very familiar to those following 'diplomacy' around Syria at the moment.