By evaluating the International Macroeconomic context of Australia's 2020 economicperformance- current policy challenges and likely future directions. Is Australia well positioned to recover in 2021?

1). The intertemporal model of the current account- the CA balance: likely changes and implications for future consumption in an economic downturn

please show using metzler diagram the implications for domestic investment of intertemporal model and how would this affect Australia's economy in 2021