Going to a 'double d': the 2016 federal election and the Constitution

This article sets out the key constitutional issues surrounding the 2016 federal election and its aftermath. The authors discuss the double dissolution mechanism in the Australian Constitution which was used to trigger the 2016 election and the recent changes to the Senate voting system. The authors also examine how and why the newly elected senators will divide into long and short term senators after the 2016 election, whether the new Parliament will proceed to a joint sitting, and the prospects of another early election.