(ADPnews) - Oct 19, 2010 - After its initial public offering (IPO), Enel Green Power, the renewable energy arm of Italian power giant Enel SpA (BIT:ENEL), may hit a market capitalisation of EUR 10.5 billion (USD 14.579bn), higher than the EUR 10.105 billion at which Spanish rival Iberdrola Renovables (MCE:IBR) is valued.