Catalan Way
Catalonia saw several local referenda for independence take place in hundreds of villages between 13 September 2009 and April 2011, with an overwhelming number of "yes" votes being cast.
The 2012 Catalan independence demonstration, organized by the Catalan National Assembly, argued that Catalonia should become an independent state within the European Union, under the slogan "Catalonia, new state in Europe". The number of participants was estimated at about 1.5 million according to Barcelona's Municipal Police and Catalonia's Department of the Interior, about 2 million according to the organizers, and about 600,000 according to the delegation of the Spanish government in Catalonia.
Catalan independence movement
The modern independence movement began in 2010 when the Constitutional Court of Spain ruled that some of the articles of the 2006 Statute of Autonomy—which had been agreed with the Spanish government and passed by a referendum in Catalonia—were unconstitutional, and others were to be interpreted restrictively. Popular protest against the decision quickly turned into demands for independence. Starting with the town of Arenys de Munt, over 550 municipalities in Catalonia held symbolic referendums on independence between 2009 and 2011. All of the towns returned a high "yes" vote, with a turnout of around 30% of those eligible to vote. A 2010 protest demonstration against the court's decision, organised by the cultural organisation Òmnium Cultural, was attended by over a million people. The popular movement fed upwards to the politicians; a second mass protest on 11 September 2012 (the National Day of Catalonia) explicitly called on the Catalan government to begin the process towards independence. Catalan president Artur Mas called a snap general election, which resulted in a pro-independence majority for the first time in the region's history. The new parliament adopted the Catalan Sovereignty Declaration in early 2013, asserting that the Catalan people had the right to decide their own political future.