Malt whisky whisky regulations require malt whisky to be made in pot stills using water and malted barley without the addition of any other cereals, and the whisky must be aged for at least three years in oak casks. The use of new barrels is not required. Caramel coloring can be added, but no other additives are allowed. Irish whiskey regulations are almost identical to Scotch regulations. Malt whiskey must be distilled in a pot still from a mash of 100% malted barley, which may be peated or unpeated in character, although unpeated malt is typically used. All Irish whiskeys must be
Alcohol (Minimum Pricing) (Scotland) Act 2012 his party's whip and supported the government. A legal challenge to the minimum pricing legislation failed at the Court of Session. The Scotch Whisky Association, the Confédération Européenne des Producteurs de Spiritueux and the Comité Européen des Entreprises Vins appealed the judgement. The act was delayed, with a legal challenge by the Scotch Whisky Association being referred to the Court of Justice of the European Union by the Court of Session. The decision of the court, delivered in December 2015, was that such legislation would only be lawful if alternative policies such as higher taxes would not be effective in