2019年澳大利亚向世贸组织提出贸易申诉，指控加拿大（包括新斯科舍省）的葡萄酒定价政策违反了1994年关贸总协定（GATT）。 2019 Australian trade complaint to WTO accuses Canada, including Nova Scotia, of breaching 1994 GATT with wine pricing policies.

新斯科舍省省长蒂姆·休斯顿的名字出现在澳大利亚关于葡萄酒定价的贸易投诉中。 Nova Scotia Premier Tim Houston's name appeared in an Australian trade complaint over wine pricing. 这份 2019 年向世界贸易组织提交的文件引用了 2014 年休斯顿与新斯科舍省酒类公司总裁之间讨论当地葡萄酒加价的对话。 The 2019 document, filed with the World Trade Organization, quotes a 2014 exchange between Houston and the president of Nova Scotia Liquor Corporation, discussing local wine markup. 澳大利亚指责加拿大、新斯科舍省、安大略省和魁北克省的葡萄酒定价政策违反了 1994 年关税与贸易总协定。 Australia accuses Canada, Nova Scotia, Ontario, and Quebec of wine pricing policies that breach the 1994 General Agreement on Tariffs and Trade.