Corsican nationalism is a regionalist movement in Corsica, France, active since the 1960s, that advocates more autonomy for the island, if not outright independence.
The main separatist party (Corsica Libera) achieved 9.85% of votes in the French regional elections, 2010; however, only 19% and 42% of those who voted respectively for Simeoni's autonomist list Femu a Corsica and Talamoni's separatist Corsica Libera were, according to polling, in favour of independence. By 2012, polls showed support for independence at 10-15%, while support for increased devolution within France was as high as 51% (of which two thirds would prefer "slightly more" rather than "much more" autonomy). Among the general French population, 30% of respondents expressed a favourable view on Corsican independence. In what was viewed as a "setback" for Nicolas Sarkozy's decentralisation program, the government's proposal for increased autonomy for Corsica was turned down in a national referendum by a result of 51% negative and 49% affirmative votes.
In 2015, Gilles Simeoni's pro-autonomy coalition Pè a Corsica won for the first time ever in the French regional elections, getting 35.34% of the vote and 24 out of 51 seats in the Corsican Assembly.
In 1923 the party Partitu Corsu d'Azione was created by Petru Rocca, an Italian irredentist who initially promoted the union of Corsica to the Kingdom of Italy but after World War II changed to promote Corsican autonomism with the Partitu Corsu Autonomista. Rocca in 1953 demanded from France the acceptance of the Corsican people and language and the creation of the University of Corte.