This book looks at how Australia's migrant population composition is likely to change over coming decades. The book divides Australia's population into 48 countries of birth groupings and projects the birthplace populations out to 2066 according to the range of scenarios. These projections indicate a massive shift in Australia's migrant composition from a European to an Asian-dominated population over the coming decades—a change which can be interpreted as a third demographic transition. By providing detailed consideration of the implications of the changing population composition, this book is a great resource for academics, government and private sector services.