posted July 8, 2010 To: Subject: WilderHill New Energy Global Innovation Index (NEX) Event From: DJIndexData_noreply Date: Wed, 7 Jul 2010 07:44:15 -0400 Please note the following component adjustment for the WilderHill New Energy Global Innovation Index (NEX) effective prior to the open of markets on Thursday, July 8, 2010: Covanta Holding Corp. Event: price adjustment Country: U.S. Ticker: CVA Sedol: 2255778 Shares: 2005671.1890275849 Comment: Covanta Holding Corp. is to have a price adjustment due to a special cash dividend. Adjusted Close = Close of July 7 - 1.50 USD. Please feel free to contact us with any questions or concerns you may have. Dow Jones Indexes 609-520-7393 Indexteam-US@dowjones.com