There are no advance materials at this time.

The Subgroup is exposing the following proposal for a 30-day comment period. Please submit comments to Eva Yeung, Catastrophe Risk (E) Subgroup staff support by COB, Friday, May 25, 2018.

2014 RBC Proposal Form

List of Catastrophe Events for 2017

Related NAIC Publications


Catastrophe Risk (E) Subgroup


2018 Charges

The Catastrophe Risk (E) Subgroup of the Property and Casualty Risk-Based Capital (E) Working Group will:

  1. Recalculate the premium risk factors on an ex-catastrophe basis, if needed.

  2. Continue to update the U.S. and non-U.S catastrophe event list.

  3. Continue to evaluate the need for exemption criteria for insurers with minimal risk.

  4. Evaluate the risk-based capital (RBC) results inclusive of a catastrophe risk charge.

  5. Refine instructions for the catastrophe risk charge.

  6. Continue to evaluate any necessary refinements to the catastrophe risk formula.

  7. Evaluate other catastrophe risks for possible inclusion in the charge.

Catastrophe Event List Process


Please refer to the Frequently Asked Questions for more information.