By Robert-Jan Bartunek and Raquel Castillo

BRUSSELS/MADRID (Reuters) – Catalonia’s ousted leader Carles Puigdemont on Tuesday agreed to the snap election called by Spain’s central government when it took control of the region to stop it breaking away, but he said the fight for independence would go on.

Puigdemont, speaking at a news conference in Brussels, also said he was not seeking asylum in Belgium after Spain’s state prosecutor recommended charges for rebellion and sedition be brought against him. He would return to Catalonia when given “guarantees” by the Spanish government, he said.

Puigdemont’s announcement that he would accept the regional election on Dec. 21 signaled the Madrid government had for now at least gained the upper hand in the protracted struggle over Catalonia, a wealthy northeastern region that already had considerable autonomy.

Resistance to Madrid’s imposition of direct control on Catalonia failed to materialize at the start of the week and the secessionist leadership is in disarray.

But a poll released on Tuesday showed that support for the creation of an independent state of Catalonia rose to an almost three-year high in October.

Spain’s Constitutional Court on Tuesday blocked the unilateral declaration of independence made by the regional parliament on Friday – a largely symbolic move that gained no traction and led to the assembly’s dismissal by Prime Minister Mariano Rajoy less than an hour after it was made.

“I ask the Catalan people to prepare for a long road. Democracy will be the foundation of our victory,” Puigdemont said in Brussels, where he showed up after dropping out of sight over the weekend.

Rajoy, who has taken an uncompromising stance throughout the crisis, is gambling on anti-independence parties taking power in the regional parliament and putting the brakes on the independence drive. Puigdemont will hope a strong showing for the independence camp will reboot the secessionists after a tumultuous several weeks.

Puigdemont did not say when he would return to Spain and denied he was fleeing from justice, but he could be called to testify before the court on the rebellion and sedition charges as soon as the end of the week. He did not specify what guarantees he sought.

The Spanish government said at the weekend Puigdemont was welcome to stand in the election. The judicial process was a separate matter, it said.

The Supreme Court also began processing rebellion charges against Catalan parliament speaker Carme Forcadell and other senior leaders on Tuesday.

CATALONIA SPLIT

The political crisis, Spain’s gravest since the return of democracy in the late 1970s, was triggered by an independence referendum held in Catalonia on Oct. 1.

Though it was declared illegal by Spanish courts and less than half Catalonia’s eligible voters took part, the pro-secessionist regional government said the vote gave it a mandate for independence.

The United States, Britain, Germany and France have all backed Rajoy and rejected an independent Catalan state, although some have called for dialogue between the opposing sides.

Puigdemont, Vice President Oriol Junqueras and other Catalan leaders had said previously they would not accept their dismissal. But their respective parties, PdeCat and Esquerra Republicana de Catalunya, said on Monday they would take part in the election, a tacit acceptance of direct rule from Madrid.

The struggle has divided Catalonia itself and caused deep resentment across the rest of Spain, although separatist sentiment persists in the Basque Country and some other areas.

Two recent opinion polls showed support for independence may have started to wane.

But an official regional survey published on Tuesday showed some 48.7 percent of Catalans believe the region should be independent, up from 41.1 pct in June and the highest since December 2014.

Based on 1,338 interviews, the Centre d’Estudis d’Opinio poll was the first survey released since the independence declaration though the bulk of it was taken before then, between Oct. 16 and Oct. 29.

DIM HOPES

Despite his dash to the European Union’s power center, Puigdemont’s hopes of engaging the bloc in his cause seem forlorn. Member states have asserted their support for Spanish unity and EU institutions in Brussels say they will deal only with Madrid and that the dispute remains an internal matter.

“Our position remains unchanged,” EU Commission spokeswoman Mina Andreeva said in Brussels on Tuesday.

But some analysts say the dispute is not going to disappear anytime soon despite the present state of play.

“Spain is heading for a period of disruption, and like the UK and Brexit, having its policy agenda dominated by one political issue while other key challenges fade into the background,” said Raj Badiani, an economist at IHS Markit in London.

“A more tangible impact from the crisis could evolve from early 2018, with the uncertainty set to build as Catalans push harder for a legally binding referendum.”

Influential Catalan business lobbies have backed direct rule and called on firms to stay in the region. The crisis has prompted more than 1,000 businesses to switch their legal headquarters from Catalonia, which contributes about a fifth of Spain’s economy, the fourth-largest in the euro zone.

Spain’s IBEX fell slightly as Puigdemont began speaking in Brussels but then rose again.

For some in Barcelona, the overwhelming emotion appears to be exasperation.

“It’s a farcical and completely ridiculous situation,” said Ernesto Hernandez Busto, a 42-year-old editor. “This extreme nationalism, this separatism, has taken Catalonia to the most absurd situation and the worst inconvenience we have had in the last 40 years.”

(Additional reporting by Paul Day and Sonya Dowsett in Madrid, Writing by Angus MacSwan, Editing by Janet Lawrence and John Stonestreet)