Brazil

In the second of two articles, Jeff Alvares analyzes the competing arguments around Pix under World Trade Organization rules—a debate involving broader questions about how international trade rules need to reflect the complexity of public services in the digital economy.

In the first of two articles, Jeff Alvares explores how Brazil’s public digital payments system achieved transformative financial inclusion through vertically integrated infrastructure, creating a model now facing scrutiny under international trade law and raising questions about the boundaries of legitimate public infrastructure provision.

Victor Oliveira Fernandes analyzes the contributions to digital market regulation presented in Brazil’s Fair Competition Act for Digital Markets. The proposed act reflects a careful balance between antitrust orthodoxy and innovation and, in its success or failure, will pave the way for additional digital regulation in the Global South.

Beatriz Kira argues that Brazil’s proposed digital competition bill shows how the Global South can strengthen regulation of Big Tech platforms without forfeiting competitiveness. Brazil’s efforts build on global models yet chart their own course and belie the false dichotomy between encouraging national business development and protecting competition and its benefits.

Caio Mario S. Pereira Neto reflects on the discussions at the Stigler Center’s 2025 Antitrust and Competition Conference and addresses the problems that confront Brazil’s courts as they navigate the tradeoffs between removing disinformation that threatens electoral integrity and observing constitutional protections for freedom of expression.

The return of Luiz Inácio Lula da Silva as president of Brazil accompanies a renewed emphasis on sustainability. However, discrepancies in his rhetoric and the policy of his administration reveals a rift between the administration’s twin goals of sustainability and economic development, writes Stephanie Tondo

In new research, Mariana Pargendler, Maria Luiza Mesquita, and Lucas Víspico study how antitrust authorities in the Global South have used family ties to define business enterprises and analyze mergers and acquisitions for possibly anticompetitive behavior.

Antitrust scholars and authorities are debating how antitrust can and should align with green sustainability initiatives. A recent ruling from Brazil’s antitrust authority, the Administrative Council for Economic Defense, in approving the launch of a commercial platform for agricultural commodity traders to track global supply chain sustainability metrics, presents one case study on how to advance sustainability goals without compromising competition.

ProMarket spoke with Natura & Co Latin America’s Global Sustainability Director Denise Hills about how her company, industry at large, and Brazil benefits from...

Social pressures, market forces and elected leaders influence corporate decisions on environmental, social and governance (ESG) issues. Journalist Stephanie Tondo examines the state of...