Romansh people language for the first time as one of Switzerland's four national languages, though only for use within the canton, not at the federal level. The Romansh people appeared to be mostly satisfied with this status until the 1980s when debate arose over Switzerland's relationship with the greater European continent and the concept of the European Union began to form. The Romansh people advocated heavily for Switzerland's membership in the Union, but the referendum to join it was narrowly defeated in 1992 by the German majority and Switzerland remained a nation apart with the Romansh people a nation apart within it
Romansh language speakers, but the regional varieties could continue to be used when addressing a single region or municipality. In schools, Rumantsch Grischun was not to replace the regional dialects but only be taught passively. The compromise was largely accepted by both sides. A further recommendation in 1999, known as the "Haltinger concept", also proposed that the regional varieties should remain the basis of the Romansh schools, with Rumantsch Grischun being introduced in middle school and secondary school. The government of Grisons then took steps to strengthen the role of Rumantsch Grischun as an official language. Since the cantonal constitution explicitly named