August 27, 2008 August 27, 2008 Advisory for Tuesday, Sept. 2 What: Alan J. Fohrer, chairman and chief executive officer of Southern California Edison Company, will speak at the Lehman Brothers CEO Energy/Power Conference. When: Tuesday, September 2, 2008, starting at 1:00 p.m. Eastern Daylight Time. Who: Alan J. FohrerChairman and Chief Executive OfficerSouthern California Edison Webcast: Edison International corporate web site: www.edison.comSelect “Investor Relations” and then “Webcasts & Presentations”Presentation available via live webcast; replay available for up to three months. Media Relations: Charles Coleman, (626) 302-7982www.edisonnews.com Investor Relations: Scott Cunningham, (626) 302-2540www.edisoninvestor.com # # # Edison International, through its subsidiaries, is a generator and distributor of electric power and an investor in infrastructure and energy assets, including renewable energy. Headquartered in Rosemead, California, Edison International is the parent company of Southern California Edison, the largest electric utility in California, and Edison Mission Group, a competitive power generation business and parent company to Edison Mission Energy and Edison Capital.