Controversies on the immigration level, in, still, the 'lucky country'

New South Wales opposition leader Luke Foley has become the latest politician to call for a review of Australia's migration policy. It comes amid increasing concern over Australia's population growth, while the isolation felt by many migrants and refugees as they try to settle in Australia has been highlighted following a survey of some of the newest Australians.

Australian Prime Minister Malcolm Turnbull speaks at the CommonwealthParliamentary Offices in Sydney, DATE". Source: AAP