Calls for independence in Catalonia are part of an evolution ofSpain’s democracy that the country’s constitution may haveto come to accommodate.

Elections are due to be held in Catalonia in November, with President Artur Mas also promising to hold a referendum on Catalan self-determination. Montserrat Guibernau assesses the prospects for the referendum, noting that the Spanish constitution currently prevents any direct vote on the issue. Despite this, she asks whether the EU could ignore the results of such a referendum given its commitment to promoting democracy in Europe