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.
Self-determination
Almost three years later (1 October 2017), the Catalan government called a referendum for independence under legislation adopted in September 2017 (despite being blocked by the Constitutional Court of Spain), with the question "Do you want Catalonia to become an independent state in the form of a Republic?". On polling day, the Catalan police prevented voting in over 500 polling stations, without incident, while the Spanish police confiscated ballot boxes and closed down 92, with several incidents involving truncheon charges, the closure of some voting centres and the seizure of ballot boxes. The opposition parties had called for non-participation. The turnout (according to the votes that were counted) was 2·3m out of 5·3m (43·03% of the census), and 90·18% of the ballots were in favour of independence. The turnout, ballot count and results were similar to those of the 2014 "consultation".