CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS As independent public accountants, we hereby consent to the incorporation by reference of our report included and incorporated by reference in this annual report on Form 10-K for the period ended December 31, 1999, of Edison International, into the previously filed Registration Statements which follow: Registration Form File No. Effective Date ----------------- -------- -------------- Form S-3 33-44148 12/02/91 Form S-3 333-08115 07/15/96 Form S-8 33-303913 05/16/96 Form S-8 333-50443 04/17/98 Form S-8 333-82293 07/15/99 ARTHUR ANDERSEN LLP ARTHUR ANDERSEN LLP March 27, 2000