How to stop anti-social behaviour getting further out of hand?

It’s no secret that anti-social behaviour is a problem here in Ireland. But over the last two months, a spate of vandalism and arson at Dublin’s parks and playgrounds have shocked locals and cost the council dearly. So, is anti-social behaviour really getting worse, and how can we stop it's escalation getting further out of hand?Newstalk’s Sarah Madden reports.