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.
Catalan independence movement
A law creating an independent republic—in the event that the referendum took place and there was a majority "yes" vote, without requiring a minimum turnout—was approved by the Catalan parliament in a session on 6 September 2017. Opposition parties protested against the bill, calling it "a blow to democracy and a violation of the rights of the opposition", and staged a walkout before the vote was taken. On 7 September, the Catalan parliament passed a "transition law", to provide a legal framework pending the adoption of a new constitution, after similar protests and another walkout by opposition parties. The same day, 7 September, the Spanish Constitutional Court suspended the 6 September law while it considered an appeal from Mariano Rajoy, seeking a declaration that it was in breach of the Spanish constitution, meaning that the referendum could not legally go ahead on 1 October. The law was finally declared void on 17 October and is also illegal according to the Catalan Statutes of Autonomy which require a two third majority in the Catalan parliament for any change to Catalonia's status.