It is important to understand how intergenerational equity is changing over time. The Australian Actuaries Intergenerational Equity Index (AAIEI) contributes to this discussion by tracking and assessing 24 indicators, across six broad domains, that relate to wealth and wellbeing (economic and fiscal, housing, health and disability, social, education and environment).

In terms of public policy, this report suggests that the wide-ranging consequences of climate change on mortality, public health and the economy mean that system-wide policy responses (across the health system, aged care services, emergency services, and other social services) are necessary to mitigate the risks posed and their interaction with population ageing.

This international survey shows that many people in the United States, the United Kingdom and Australia struggle with preparing for retirement for similar reasons.