2022-05-17
The Reserve Bank of New Zealand issued this memorandum to evaluate strategies for setting the countercyclical capital buffer (CCB) to inform an ongoing capital review. The document compares a late strategy, which raises the CCB only when systemic risks are high, against an early strategy that maintains a higher buffer during normal financial cycles. It assesses both approaches based on their ability to enhance banking resilience, mitigate deleveraging during crises, and ensure international reciprocation.