The financial crisis of 2007-09 prompted two distinct types of regulatory reforms. The first uses capital and liquidity requirements to make financial institutions resilient in the face of severe macroeconomic events. The second concerns market infrastructure and the ability to trade securities and derivatives or to use them as collateral. Here, the emphasis is on both information collection through trade reporting—who is buying or selling what to whom--and on shifting transactions from over-the-counter (OTC) markets to central clearing.

This post examines central clearing of OTC derivatives and highlights its importance for financial stability...