The student union of the University of British Columbia has filed a complaint  with the United Nations, seeking to have it declare that tuition increases in Canada violate the country's commitment to the International Covenant on Economic, Social and Cultural Rights.  The complaint states that Canada and British Columbia are not attempting to comply with the covenant, a United Nations treaty. Among its provisions is the following statement about higher education: "Higher education shall be made equally accessible to all, on the basis of capacity, by every appropriate means, and in particular by the progressive introduction of free education." While the complaint has attracted considerable press attention in Canada, Maclean's  reported that some students are upset about the effort and are pushing for its reconsideration. It is unlikely that American students could try to file a similar complaint: While President Carter signed the covenant, the U.S. Senate never ratified the treaty.