After 25 years of negotiations, the European Union has reached a free trade agreement with the South American Mercosur trading bloc, which includes Brazil, Argentina, Paraguay, and Uruguay. This landmark deal comes despite significant opposition from farmers across several European countries, who fear being undercut by cheaper imports.

Brazil's President Luiz Inacio Lula da Silva lauded the agreement as a "historic day for multilateralism," particularly against a backdrop of rising protectionism and unilateralism, referencing US President Donald Trump's tariffs. The EU Commission President, Ursula von der Leyen, also hailed it as a "win-win" situation, promising meaningful benefits for consumers and businesses on both sides. The European Commission anticipates the deal will save local companies approximately €4 billion ($4.7 billion, £3.5 billion) annually in export duties.

However, the agreement has faced strong resistance from European farmers, who conducted last-ditch protests, including tractor demonstrations in France and Belgium. Critics are concerned that the influx of cheap products such as beef, poultry, and sugar from Mercosur countries could severely impact their livelihoods. Judy Peeters, representing a Belgian young farmers' group, expressed the "pain" and "anger" felt by the agricultural community.

In response to these concerns, von der Leyen stated that the Commission had incorporated "robust safeguards" into the agreement to protect farmers. Beyond economic benefits, the deal is also framed as a tool to combat climate change, featuring commitments to halt deforestation and secure a "reliable" flow of raw materials essential for the global green transition. South American nations possess valuable deposits of gold, copper, and critical minerals vital for renewable and battery technologies.

Cecilia Malmström, a former European commissioner for trade, highlighted the enforceability of these environmental commitments, noting that parts of the agreement could be suspended if Mercosur countries fail to adhere to their pledges. She also underscored the deal's geopolitical significance, describing it as a "very strong geopolitical signal" to other global powers that may not value rule-based trade in the same manner as the EU.

While a broad majority of EU member states have confirmed their support for the agreement, it still requires final approval from the European Parliament. Jack Allen-Reynolds, deputy chief Euro-zone economist for Capital Economics, predicted a close vote in parliament. He also cautioned that the macroeconomic impact might be "insignificant," with the Commission's own estimates suggesting only a 0.05% increase in EU economic output. Furthermore, as the benefits are expected to be phased in over 15 years, they may not fully materialize until 2040 at the earliest.