Brazil Aims to Regulate Critical Minerals Without Tax Breaks, Finance Minister Says

Brazil is positioning itself as a major player in the global critical minerals supply chain, but Finance Minister Dario Durigan says the country won't rely on tax breaks to get there. In an interview with Reuters on Friday, Durigan emphasized that global demand is strong enough to attract investment without large fiscal incentives, and that regulation — not subsidies — will be the government's primary tool.

Critical minerals, essential for everything from electric vehicles to semiconductor manufacturing, have become a geopolitical flashpoint. China currently dominates the sector, and the United States has been actively working to integrate Brazilian miners into alternative supply chains. Brazil holds vast reserves but remains a relatively small producer, making regulatory clarity a prerequisite for scaling up.

Durigan, who took over the finance ministry just last month, said critical minerals will be a priority in the upcoming Eco Invest auction scheduled for May or June. The program offers blended finance — a mix of public and private capital — to attract foreign investment. But he was clear: broad tax incentives are off the table. "There will still be government engagement, but largely without tax incentives, which are not needed for the sector to advance," he said.

The minister also addressed Brazil's stance on Venezuela, noting that both the Trump administration and Asian stakeholders are interested in helping Venezuela regain access to multilateral financing. "As new investment opportunities emerge in Venezuela, Brazilian companies will also take part," he added.

Separately, Durigan announced that the government will introduce measures to regulate prediction markets, which currently operate in a regulatory gray area in Brazil.

What This Means For You: If you invest in commodities or tech stocks, Brazil's regulatory approach to critical minerals could affect supply chain dynamics and pricing for materials like lithium, cobalt, and rare earth elements. A stable, well-regulated Brazilian mining sector would diversify supply away from China — potentially reducing geopolitical risk in your portfolio.