Music video by the Simple Minds, directed by Andy Morahan
Song "Belfast Child" taken from the album "Street Fighting Years"
First aired in February 1989
Damian's the school boy you can see in the video - the "Belfast Child"

The link goes to youtube. Should the copyright-inquisition have struck again and removed it, just look for "Belfast Child"; somebody, somewhere will have a copy. And if not, here are some screencaps: