Speaking before the national Parliament, Mr. Rajoy defended the detentions and accused separatist politicians of promoting civil disobedience and escalating the conflict, using methods he described as “profoundly antidemocratic.”
By passing a law allowing for the Catalan referendum, Mr. Rajoy said, the separatists had flouted Spanish law and “invented a new legal order.”
“Luckily,” he added, “the rule of law has functioned.”
Separatist leaders, however, have accused Mr. Rajoy of plunging Catalonia into a state of emergency rather than negotiating the terms of a referendum.
“The issue that is at stake today isn’t the independence — or not — of Catalonia,” Raül Romeva, Catalonia’s foreign affairs chief, told a group of foreign correspondents in Madrid on Wednesday, “but democracy in Spain and the European Union.”
Mr. Romeva said that Catalonia would hold the referendum as planned, and that Catalan lawmakers would act to honor the result within 48 hours — meaning they would declare independence unilaterally if people voted for it.
“There is no alternative, absolutely no alternative,” he said. “There are only two projects now on the table: a democratic project or repression.”
Madrid seized control of Catalonia’s finances this week, seeking to ensure that separatist politicians could not spend further public funds on the referendum. Under the guidance of public prosecutors and Spanish judges, the police conducted raids across Catalonia to confiscate ballots and campaign materials from printing shops and delivery companies. Spain’s judiciary has also taken measures to stop advertisements related to the referendum in the news media.
Still, the Catalan government says it can hold the vote, and recently announced that it had stored about 6,000 ballot boxes in a secret location.
“The referendum will be held and is already organized,” Mr. Romeva said. “Clearly the conditions in which it will…