Population, Ageing and Retirement

Western Australia’s population is projected to more than double to over 5 million by 2050. Most of this growth is projected to occur in Perth, with the regional areas recording a smaller growth. The population is also ageing, with median ages rising and life expectancies increasing. The Baby Boomer cohort – born during the post World War II fertility boom – is streaming into retirement and entering old age. This research theme explores how changing population dynamics will affect all aspects of life in the WA and Australian community. These include the impacts of population growth and ageing on economic and social participation, quality of life, health and care needs, housing needs, financial security, and mobility within and across states and territories. Projects and publications under this theme produce evidence-based analysis to inform policies that aim to harness the opportunities and address the challenges brought on by changing demographic trends in WA and nationally.

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Family Influence on Volunteering Participation in Australia Abebe Hailemariam, Chris Twomey, Lili Loan Vu This report examines the landscape of volunteering in Australia, with a particular focus on Western Australia. It explores the intergenerational transmission of volunteering activities and the socioeconomic drivers that influence volunteering activities at the extensive and intensive margins. Utilising data... Read article 30 June 2026Research Reports Read More
Housing as Asset-Based Welfare in Australia: An Investigation Through a Consumption Lens Christopher Phelps, Gavin Wood, Silvia Salazar, Rachel Ong ViforJ Housing asset-based welfare has long been a key component of Australia’s social policy. This resonates with a parallel literature identifying a trade-off between homeownership and the size of nations’ welfare states, wherein owner-occupiers in smaller welfare states tend to come... Read article 5 March 2026Journal Articles Read More
The distribution of net wealth and wealth components by age in Australia, 1983 to 2025 Alan Duncan Household wealth in Australia has grown strongly over the past two decades, supported by rising housing values, expanding superannuation balances and sustained asset price growth. But this growth has not been evenly distributed across the population or across the life... Read article 3 March 2026Policy Insights  |  Economic Policy  |  Policy Briefs Read More
Presentation: Every Person Counts: Planning for WA’s future population Alan Duncan View the slides by lead report author Professor Alan Duncan, Director, Bankwest Curtin Economics Centre from the launch of the report Every Person Counts: Planning for WA’s future population. About the report This twentieth report in the BCEC’s Focus on Western... Read article 25 February 2026Focus on WA Read More
Every Person Counts: Planning for WA’s future population Alex Buckland, Michael Dockery, Alan Duncan Executive Summary To understand and prepare for Western Australia’s future, we must look beyond headline population counts and examine the forces that shape how, where and why the state grows. Population change is not just a demographic outcome. It reflects... Read article 25 February 2026BCEC Reports  |  Focus on WA Read More
Executive Summary: Every Person Counts: Planning for WA’s future population Alex Buckland, Michael Dockery, Alan Duncan Executive Summary To understand and prepare for Western Australia’s future, we must look beyond headline population counts and examine the forces that shape how, where and why the state grows. Population change is not just a demographic outcome. It reflects... Read article 25 February 2026BCEC Reports  |  Focus on WA Read More