Military expenditures: Military branches: Military service age and obligation:
2% of GDP (2016)
1.98% of GDP (2015)
1.8% of GDP (2014)
1.68% of GDP (2013)
1.7% of GDP (2012)
country comparison to the world: 48
[see also: Military expenditures country ranks ]
Australian Defense Force (ADF): Australian Army, Royal Australian Navy (includes Naval Aviation Force), Royal Australian Air Force, Joint Operations Command (JOC) (2013)
17 years of age for voluntary military service (with parental consent); no conscription; women allowed to serve in most combat roles, except the Army special forces (2013)