Spain's economy minister Luis de Guindos said Tuesday that Madrid has the full support of the European Union in its response to the independence crisis in Catalonia.

One of Spain's most respected politicians internationally, de Guindos slammed the independence call as a "rebellion against the rule of law", just ahead of a key speech by Catalonia's leader Carles Puigdemont.

What I can say is that everyone has supported the position of the Spanish government," said De Guindos, as he arrived at a meeting with his EU counterparts after breakfast talks with ministers from the European People's Party, the bloc's right-of-centre political grouping.

The support comes after German Chancellor Angela Merkel, the EU's most powerful leader, and French President Emmanuel Macron backed Spanish unity in recent telephone calls with Prime Minister Mariano Rajoy.

Ministers from Germany, Austria, Bulgaria, Croatia, Cyprus, Estonia, Finland and Hungary, as well as European Commission Vice-President Valdis Dombrovskis took part in the breakfast meeting, according to Spanish government sources.

"This is not an issue of independence... This regards a rebellion against the rule of law, and the rule of law is the basis not only for coexistence in Spain but also for coexistence in Europe," said De Guindos.

De Guindos also highlighted the support of the EU institutions, as well as member states, which in recent weeks have said they consider the Catalan crisis to be an internal Spanish matter and voiced respect for Spain's legal framework.

Austrian Finance Minister Hans Joerg Schelling said he hoped the Catalonia crisis "would not transform into a crisis for the euro and EU" as a whole.

"Spain has taken all the precautions needed to overcome the crisis," Schelling said, adding that the EU was prepared to help Madrid if needed.

"I think we are all ready to assist in a mediation if Spain would need this," he said.

His comments come hours before an expected speech by Puigdemont, the first since Catalonia held an referendum prohibited by the central government which overwhelmingly backed independence.

It is not known whether the 54-year-old Catalan president will actually go ahead with a declaration of independence or back down.

"It's all up to Mr Puigdemont right now," said De Guindos, who wanted the return of "common sense, not only for Catalonia as a whole, but also for the whole of Spain and Europe."

Source: AFP