The European Union and several of its member governments gave embattled Venezuelan leader Nicolas Maduro an ultimatum on Saturday, saying they would recognise opposition leader Juan Guaido as president unless he calls elections within eight days. 

Opposition leader and self-proclaimed 'acting president' Juan Guaido. Photo: AFP

But Venezuela's foreign minister rejected the warnings, saying "nobody is going to give us deadlines or tell us if there are elections or not".

The coordinated announcements are the most explicit yet from EU countries as the 28-member bloc struggles to draft a joint statement with regards to its position on the crisis in Venezuela.

Here is a roundup of European statements after the United States, Canada and major South American governments recognised opposition leader Juan Guaido, who proclaimed himself acting president in a challenge to Maduro.

European Union

The European Union "will take further actions" if new elections are not called in Venezuela in the coming days, EU diplomatic chief Federica Mogherini said. This would include "the issue of recognition of the country's leadership".

Spain

Prime Minister Pedro Sanchez, was the first EU leader to issue an ultimatum, saying that "if within eight days there are no fair, free and transparent elections called in Venezuela, Spain will recognise Juan Guaido as Venezuelan president".

Spain is closely linked to Venezuela, a former colony, as some 200,000 of its nationals live there.

Spain was "not looking to impose or remove governments in Venezuela, we want democracy and free elections in Venezuela", Sanchez said.

Germany and France

Germany and France quickly followed, backing the eight-day ultimatum.

French President Emmanuel Macron said in a tweet that "the Venezuelan people must be able to freely decide on their future".

Also on Twitter, German government spokeswoman Martina Fietz used nearly identical language, adding "complete security" as a necessary condition for elections.

Britain 

British Foreign Secretary Jeremy Hunt said that "after banning opposition candidates, ballot box stuffing and counting irregularities in a deeply flawed election, it is clear (president) Nicolas Maduro is not the legitimate leader of Venezuela".

"@jguaido is the right person to take Venezuela forward," he said in a tweet.

"If there are not fresh & fair elections announced within eight days, UK will recognise him as interim president to take forward the political process towards democracy.

"Time for a new start for the suffering ppl (people) of Venezuela."

The Netherlands

The Netherlands is closely following developments in Venezuela as several of the Dutch kingdom's Caribbean territories such as Aruba, Curacao and Bonaire are just off the coast of the troubled South American country.

"The Venezuelan people must have the right to determine themselves what their future will look like," Foreign Minister Stef Blok said, calling for "free, transparent and democratic elections".

Portugal 

Portugal joined its fellow EU members' call, saying that one week was "an appropriate timeframe" for Maduro to announce fresh elections.

"In our opinion it is impossible to end the political deadlock and the very serious social crisis in Venezuela without free, transparent and credible elections," said Foreign Minister Augusto Santos Silva.

Austria, Greece

Austria and Greece have been reluctant to join other EU members' initiatives to put pressure on Maduro.

Greece's ruling party Syriza has publicly backed him, with party secretary Panos Skourletis voicing "full support and solidarity" to what to he called "the legal president".