RBA Ditches Direct Control Over Reserves, Hands Banking System the Reins

The Reserve Bank of Australia (RBA) is making a significant shift in its monetary policy framework. According to Assistant Governor Christopher Jacobs, the RBA will no longer directly control the quantity of reserves in the banking system.

This change marks a move from a 'floor system', where the central bank supplies a large quantity of reserves to ensure the cash rate stays at the target, to a system where banks manage their own reserves. The new framework aims to make operations more efficient and reduce the need for large-scale open market operations.

The RBA will rely more on the banking system's ability to redistribute liquidity among participants, with the central bank stepping in only to manage extreme volatility. This transition is expected to lead to a reduction in the size of the RBA's balance sheet over time as it scales back its bond holdings and other assets.