Catalan declaration of independence
The Catalan declaration of independence (; ) was a resolution that was passed by the Parliament of Catalonia on 27 October 2017, which declared the independence of Catalonia from Spain and the founding of an independent Catalan Republic. The Act was immediately suspended by the Parliament. The declaration did not receive recognition from the international community. The declaration and proceeding vote were declared illegal as it was done on a simple majority and not the two-thirds requirement of the Catalan constitution.
Catalonia
Since 2011 when the question started to be regularly surveyed by the governmental Center for Public Opinion Studies (CEO), support for Catalan independence has been on the rise. According to the CEO opinion poll from July 2016, 47.7% of Catalans would vote for independence and 42.4% against it while, about the question of preferences, according to the CEO opinion poll from March 2016, a 57.2 claim to be "absolutely" or "fairly" in favour of independence. Other polls have shown lower support for independence, ranging from 40 to 49%. Other polls shows more variable results, according with the Spanish CIS, as of December 2016, 47% of Catalans rejected independence and 45% supported it.