It's because of the Coroner's report that was released yesterday regarding the baby that died while co-sleeping.

Eta: I know this is a gentle parenting thread but I will attach a link to the story just so you know what I am talking about.

Coroner warns parents not to sleep with babies
Ok, I'm not normally one to defend the media, but in this case I think they are just reporting the news and expanding on the story. The Victorian Coroner has raised the alarm about cosleeping because there have been a significant number of deaths associated with co-sleeping in Victoria (something like 60 or 70 from memory). The Coroner is saying that parents need to be advised that it is not safe and that health professionals have previously been providing mixed messages in relation to it's safety.

From what I've seen all the news programs (ABC included) have been reporting the findings of this report by the Victorian Coroner in much the same way. I have also seen one or two bulletins where they highlight the increased risk factors (smoking, doona's, drugs, alcohol etc). But in fairness, it is the Coroner who has come out and said it is not safe under any circumstances and that parents need to be made aware of this.

For the record - I'm not anti co-sleeping.