Canadian cultural protectionism

Cultural protectionism in Canada has, since the mid-20th century, taken the form of conscious, interventionist attempts on the part of various governments of Canada to promote Canadian cultural production and limit the effect of foreign culture on the domestic audience. Sharing a large border and a common language with the United States, Canadian politicians have perceived the need to preserve and support a culture separate from US-based North American culture in the globalized media arena.

Source: Wikipedia — Canadian cultural protectionism (CC BY-SA 4.0)