New disruptions to Catalonia’s transport network followed a night of clashes between activists and police over the conviction of separatist leaders, as Spanish authorities announced an investigation into the group organising the protests.
Authorities said that three people were arrested and more than 170 others injured, including about 40 police officers, during the clashes well into the early hours of Tuesday between angry protesters and riot police at Barcelona’s international airport and elsewhere across the northeastern Spanish region.
Thousands of passengers were stranded at the airport, with many were forced to walk with their luggage on roads and across fields.
The protesters were responding to an online campaign by Tsunami Democratic, a loose, leaderless grassroots group that uses encrypted messaging apps to call for peaceful disobedience.
Spain’s caretaker interior minister, Fernando Grande-Marlaska, said that authorities were investigating the group.
In a landmark ruling on Monday, Spain’s Supreme Court acquitted the Catalan politicians and activists from the more serious crime of rebellion for pushing ahead with a banned referendum on October 1 2017, and declaring independence based on its results.
But judges found nine of them guilty of sedition and handed down prison terms of nine to 13 years.
Four of them were additionally convicted of misuse of public funds and three were fined for disobedience.
The court also barred all of them from holding public office.
That has an immediate impact in the upcoming November 10 election because six of them were planning to run as candidates to Spain’s parliament.
The verdict is likely to be a central issue before the vote and politics for years to come, with very different views in Madrid and Catalonia already emerging hours after it was issued.
While Spain’s caretaker prime minister, Pedro Sanchez, called for beginning a “new phase” and urged Catalan separatists to abide by the law, the ruling invigorated the Catalan independence movement, with many of its leaders making new calls to work toward effective secession or repeating the slogan “we will do it again”.
“We have to continue defending the right of Catalonia to self-determination,” the regional president, Quim Torra, told foreign reporters in Barcelona on Tuesday.
“A referendum is the most positive solution for solving this situation.”
We don’t see any proposal, we only see 100 years of prison, exile and repression
His regional minister for foreign action, Alfred Bosch, urged the Spanish prime minister to change his attitude.
“We don’t see any proposal, we only see 100 years of prison, exile and repression,” Mr Bosch said.
The caretaker Spanish foreign minister, Josep Borrell, soon due to become the European Union’s top diplomat, said the sentence wasn’t resolving the underlying political problems that only dialogue “in the framework of the Constitution” could.
Spain’s constitutional law says that the country is indivisible.
“Yesterday, today and tomorrow it is and remains a political problem that has to be solved,” Mr Borrell told foreign reporters, adding that Catalan separatists shouldn’t ignore Catalans like him who are against independence.
“When one excludes part of the population because they don’t think like one, and only considers as the people those who think like one, this is a totalitarian attitude,” he said.
More protests took place Tuesday, with on and off blockades of regional roads and railway lines.
A three-day student strike begins Wednesday.
Spain’s airport operator, Aena, said that more than 1,000 flights were scheduled to operate normally in Barcelona on Tuesday, with six flights cancelled compared to 110 on Monday.
The regional emergency service, SEM, said that 131 people had been treated overnight for injuries, most of them at the airport.
Two dozen people were taken to hospitals, one with serious eye damage.