Baku, Azerbaijan, Nov.26 By Ilkin Izzet - Trend: The seizure of oil and gas fields, as well as water sources in Iraq and Syria by a terrorist organization “Islamic State” (IS, formerly ISIL or ISIS,) indicates the presence of a serious strategy in this direction, the Turkish Center for Middle Eastern Strategic Studies (ORSAM) Water Research Programme Hydropolitics researcher Tugba Evrim Maden told Trend Nov.25. She went on to add that the “Islamic State” seeks to control such important life objects as sources of energy, irrigation and drinking water.