EuroWire, ASUNCION: The European Union and the Mercosur bloc are signing a long negotiated trade agreement in Paraguay on Saturday, concluding more than 25 years of talks aimed at lowering barriers between Europe and South America. Mercosur is made up of Brazil, Argentina, Paraguay and Uruguay. European Council President Antonio Costa and European Commission President Ursula von der Leyen are attending the ceremony in Asuncion, according to EU statements.
The agreement is designed to create one of the world’s largest free trade areas, linking an estimated 720 million people and economies with a combined output above $22 trillion. It includes phased tariff reductions and rules intended to expand trade in goods and services between the two regions. Leaders backing the deal have described it as support for a rules based trading system, as governments worldwide face renewed pressure to protect domestic industries.
Brazilian President Luiz Inacio Lula da Silva said this week that the EU and Mercosur were poised to “make history” with the accord and that expanded access to European markets could help drive investment and industrial development in South America. Lula is not traveling to the signing, and Brazil is being represented by Foreign Minister Mauro Vieira. EU officials met Lula in Rio de Janeiro on Friday before traveling to Paraguay for the signing ceremony.
On the European side, the Council of the EU authorized signature on Jan. 9, adopting decisions covering two linked texts: a broader EU Mercosur Partnership Agreement and a separate interim trade agreement focused on market access and tariff provisions. EU officials have said splitting the package is intended to allow the trade elements to move through EU level approval procedures while the wider partnership agreement proceeds through national ratifications across member states.
Multiyear tariff cuts and market access changes
Trade between the EU and Mercosur totaled about 111 billion euros in 2024, according to officials involved in the process. The interim trade agreement sets out staged reductions in customs duties over periods that can extend to 15 years, with special treatment for sensitive sectors. The framework also covers provisions on services, government procurement, intellectual property and cooperation on standards, alongside sustainable development commitments included in the broader partnership agreement.
Supporters in both regions have emphasized the agreement’s scale and its potential to diversify supply chains. EU policymakers have highlighted improved access for European industrial goods and services and a closer economic relationship with Latin America. Mercosur governments have pointed to expanded opportunities for agricultural exports as well as openings for higher value manufactured products, with officials in Brazil urging a shift toward exports with greater technological content.
The deal has faced sustained political resistance in parts of Europe, particularly among farming groups worried about competition from South American agricultural imports. In Ireland, thousands of farmers demonstrated in Athlone on Jan. 10, citing concerns about beef imports and production standards. In France, opposition to the agreement became a major parliamentary issue, with the government surviving no confidence votes this week that were linked to backlash over the planned signature.
Ratification path and political hurdles in Europe
Before the trade terms can take effect, the interim agreement requires approval by the European Parliament, and the wider partnership agreement must be ratified by EU member states under their national procedures. The ratification sequence is central to the deal’s political challenge, because several governments and political groups have raised concerns about environmental safeguards and the impact on domestic agriculture. EU officials have said the texts include commitments on sustainability, but critics argue enforcement and standards remain contentious.
Mercosur countries also have domestic approval steps. Legislatures in the bloc will review the agreement under their respective rules, and the pace may differ across members. The agreement signed in Asuncion represents the culmination of negotiations that repeatedly stalled over tariffs, quotas and environmental conditions, while political changes in both regions altered negotiating positions over the years. Saturday’s signature formalizes the texts and begins the ratification phase on both sides.
If approved and implemented, the EU Mercosur trade agreement would represent the EU’s largest trade deal by the number of participating countries and one of its most significant agreements with an emerging market bloc. Officials involved in the process have described the accord as a cornerstone for deeper ties between Europe and South America, with trade chapters supported by broader cooperation provisions on dialogue and sectoral collaboration that are part of the partnership agreement.