Firearms policy is more complex than people often allow, and evidence about what works to reduce gun violence is also not clear-cut.
Did the government-funded gun buybacks introduced after the Port Arthur massacre have "no effect" in reducing gun deaths in Australia, as an audience member claimed on Q&A? Let's look at the evidence.
3D printing still exists in a legal grey area. This area is slowly being defined as courts prosecute the first cases but, is current copyright and criminal law keeping up with the technology?
For the first time in 20 years, Australia's national arsenal of private guns is larger than it was before the Port Arthur massacre.