Home Keynote Boyko Borissov, Prime Minister of Bulgaria, Opening Keynote KeynoteWPC Boyko Borissov, Prime Minister of Bulgaria, Opening Keynote FacebookXPinterestWhatsApp RELATED ARTICLESMORE FROM AUTHOR Keynote HRH Prince Abdulaziz Bin Salman Al Saud, Minister of Energy, Kingdom of Saudi Arabia Keynote H.E. Dr. Sultan Ahmed Al Jaber Minister of State for the UAE Keynote Younghoon David Kim, Chair, World Energy Council
