The Australian Bureau of Statistics publishes a population clock. They advise that on 23 April 2013, the population of Australia will reach 23 million. ABS says:
"This projection is based on the estimated resident population at 30 September 2012 and assumes growth since then of:
- one birth every 1 minute and 44 seconds,
- one death every 3 minutes and 32 seconds ,
- a net gain of one international migration every 2 minutes and 19 seconds, leading to
- an overall total population increase of one person every 1 minute and 23 seconds."