New Zealand's Growing Reliance on Immigration Amidst Ageing Population and Low Birth Rates

New Zealand is increasingly dependent on immigration to address an ageing population and record-low fertility rates, with immigrants, including many Filipinos, filling crucial roles across various sectors. This demographic shift highlights the absence of a long-term population strategy, prompting debate on sustainable migration levels.

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New Zealand is increasingly reliant on immigration to sustain its workforce and population, a trend exemplified by Filipino immigrants filling critical roles across various sectors. With an ageing population and record-low fertility rates, those born overseas, including bus drivers, doctors, nurses, and care workers, are essential to the nation's functioning.

The country faces a significant demographic challenge, as its fertility rate of 1.5 children is well below the 2.1 needed for population replacement. This, coupled with an ageing demographic, is pushing immigration to become New Zealand's default workforce strategy, according to National Road Carriers Association's James Smith. Sociologist Professor Paul Spoonley also warned that New Zealand will need migrants more than ever as immigration politics hardens, echoing the demographic shifts.

Auckland, with 43% of its residents born overseas, stands as one of the world's most multicultural cities, chosen for an international study on super-diverse urban centres. Filipinos are among the top three source countries for new immigrants to New Zealand, reflecting a significant shift from historical migration patterns.

This reliance has sparked debate, particularly regarding the use of "skilled" visas for lower-skilled occupations. While immigration has largely offset the "brain drain" of New Zealanders moving abroad and brought in a more educated workforce, risks of wage depression during economic downturns exist, as noted by the Productivity Commission. The process for identifying and addressing skills shortages remains unclear, highlighting the need for a comprehensive, long-term population strategy.