BRUSSELS - As the European Union looks forward to a fresh start with the United States under a new president, it is riddled with doubts over another transatlantic relationship.

A trade pact struck in 2019 with the Mercosur bloc of Argentina, Brazil, Paraguay and Uruguay after two decades of talks promised to be the EU's largest deal, with the removal of 4 billion euros ($4.8 billion) of import tariffs on its products.

But two years later, it is unclear when - or whether - it will enter force due to Europe's concerns over Amazon deforestation and scepticism about Brazil's commitment to tackling climate change under President Jair Bolsonaro.

The doubts are amplified by a new EU trade strategy unveiled in February that says would-be partners of the world's richest trade bloc should uphold standards on the environment and labour rights.  

While few noticed when the EU began talks with Mercosur in 1999, scrutiny of trade deals has since intensified, particularly after the bloc launched Transatlantic Trade and Investment Partnership (TTIP) negotiations with the United States in 2013, drawing mass protests.

The EU seeks greater cooperation with the United States on trade now U.S. President Joe Biden has replaced Donald Trump, but TTIP talks, suspended in 2016, will not be revived.  

The Mercosur saga is being closely watched by other potential partners, aware that an investment accord agreed with China in December also faces close inspection.

"Trade is hard enough as it is. These extra issues just make it more difficult for the EU to do deals with anyone else," said David Henig, a director at pro-free trade think tank ECIPE.

Apart from Australia and New Zealand, there were no "easy deals" left on the horizon for the EU, Henig said, noting potentially tough negotiations to come with ASEAN countries, including Indonesia and the Philippines.

 

AUSTRIA'S "NO TO MERCOSUR"

Portugal, with close ties to South America, made concluding the deal a priority of its presidency of EU affairs in the first half of 2021, saying Europe's credibility was at stake.

A trade accord needs backing from the European Parliament and EU members to enter force and far from all are convinced.

France and Ireland, both beef producers wary of meat imports, threatened to block the deal months after it was agreed, as fires ripped through Brazil's rainforest.

Austria has since taken the lead. "No to Mercosur" is written into its new government accord and Vice Chancellor Werner Kogler, a Green, wrote to Portugal's prime minister this month, saying Austria would "do its utmost" to oppose the deal.

Brazil's agriculture minister Tereza Cristina Dias and the vice president Hamilton Mourao say environmental concerns are a mask for European protectionism. But both sides recognise the agreement will not pass in its current form.

Brazil, the fifth-biggest emitter of greenhouse gases, has aggressive long-term plans to cut emissions and curb deforestation, but Bolsonaro's weakening of environmental enforcement has shaken confidence they can be reached.

Critics say 15 pages in the existing Mercosur text on labour and the environment lack teeth. The European Commission now proposes securing clearer commitments.

It won broad support from EU countries for the idea this month. Mercosur countries say they are awaiting a text on climate change and deforestation.

One Mercosur diplomat, asking not to be named, cautioned it should be balanced, not just list EU demands.

 

FRANCE, BRAZIL ELECTIONS IN 2022

The European Parliament wants a commitment to monitoring and enforcement of universal standards and clear consequences for violations.

"Without this, then it would be problematic. There are some critical voices in more or less every political group," Bernd Lange, chair of the parliament's trade committee, said.

The parliament rejected a multi-country anti-counterfeiting trade agreement on counterfeiting in 2012, but Lange said the parliament preferred to improve than to reject deals.

"It's now up to the negotiation process to find a solution."

What awaits are renewed talks with an unclear end date.

French Trade Minister Frank Riester has said France wants, for example, to see what Brazil will do at the United Nations climate change conference in November, giving France the chance to push the deal in early 2022 when it has the EU presidency.

However, that would coincide with French President Emmanuel Macron's campaign for re-election in a potentially tight race, in which a Mercosur deal could cost him support.

Some advise waiting even further into next year, with Brazil's presidential election due in October.

A diplomat of one would-be partner said the Mercosur experience had shown the European Union had become a challenging partner with which to do a trade deal. The lesson drawn was to try to resolve all issues up front to avoid being dragged into a second round of "quasi-negotiations". ($1 = 0.8392 euros)

(Reporting by Philip Blenkinsop; Jake Spring and Anthony Boadle in Brasilia, Francois Murphy in Vienna; Editing by Mark John and Barbara Lewis) ((philip.blenkinsop@thomsonreuters.com; +32 2 585 2869; Reuters Messaging: philip.blenkinsop.thomsonreuters.com@reuters.net))