Home Learn Ethanol Decanter Staff November 11, 2010 Alcohol, ethyl alcohol. The natural product of fermentation of sugars, present in all wines. Written by Latest Wine News The first vines taking root in Burkina Faso Frost damage in German vineyards to cost millions Taiwanese billionaire Wood Chen linked to fake wine scandal Walls: Roussillon’s old vines are its best drought defence Chapel Down wins big at WineGB Awards