Lauren Skinner Buksevics, managing director of Painted Rock Estate Winery, said interprovincial trade barriers in Canada are hindering business [1].
The situation underscores the vulnerability of Canadian producers who rely on international exports and the difficulty of pivoting to domestic markets when trade wars erupt.
Based in Whistler, British Columbia, Buksevics said U.S. tariffs have stopped her American partner from importing her wines [1, 2]. The loss of this international revenue stream has brought the limitations of the Canadian domestic market into sharper focus.
Buksevics said that while the U.S. market has become inaccessible, the Canadian market remains restricted by internal trade barriers [1, 2]. These regulations often make it difficult for producers in one province to sell their goods in another, effectively creating borders within the country.
The winemaker said the current trade climate highlights the limited size of the American market for some producers and the missed opportunity of a fully integrated national market [1, 2].
While the winery continues to operate in Whistler, the inability to easily expand sales across provincial lines remains a point of contention for Buksevics [1, 2]. The conflict between international tariff pressures and domestic trade restrictions creates a dual challenge for the B.C. wine industry.
“U.S. tariffs have stopped her American partner from importing her wines”
This situation illustrates the 'internal trade' paradox in Canada, where provinces often maintain regulatory barriers that act as non-tariff trade hurdles. When geopolitical tensions lead to U.S. tariffs, Canadian businesses typically seek refuge in the domestic market, but the lack of a seamless internal trade zone prevents them from diversifying their customer base quickly enough to offset international losses.



