Brazil’s Carbon Market Is Opening: What Foreign Companies Need to Know About the SBCE

Sustainability is no longer a voluntary chapter of international business. With the European Union’s Carbon Border Adjustment Mechanism, investor pressure on emissions disclosure and global supply chain requirements, companies everywhere are being measured on their carbon footprint. In Brazil — home to one of the world’s cleanest energy matrices and a leadership ambition in environmental policy — the regulatory response is taking shape: the regulated carbon market created by Law No. 15,042/2024, anchored in the Brazilian Emissions Trading System (SBCE).

For foreign companies with operations, suppliers or investment plans in Brazil, this is not a niche environmental topic. It is a compliance, pricing and market access issue that will touch sectors ranging from energy to manufacturing, agriculture and transport.

How Cap-and-Trade Will Work in Practice

Under the SBCE model adopted by the Brazilian law, the government defines emission limits for covered activities and distributes or auctions allowances within those limits. Companies that emit below their cap can sell surplus allowances or certified credits; companies that exceed it must purchase them or invest in reduction. This mechanism, used for decades in the EU and in several US states, tends to create a genuine financial value for carbon efficiency — rewarding operators that measure, manage and reduce emissions, and penalizing those that ignore the trend. Understanding which side of that equation your Brazilian operation will sit on is a strategic exercise, not an environmental one.

The Brazilian Context: From Commitment to Regulation

Brazil positioned itself at the COP30 negotiation table as a host country committed to leading global climate markets. The legal foundation arrived in December 2024, when Law No. 15,042/2024 was sanctioned, establishing the general framework for the regulated carbon market and creating the SBCE — a cap-and-trade system in which the government sets emission limits and companies trade allowances and credits within those limits.

The institutional structure followed: in October 2025, Decree No. 12,677 created an Extraordinary Secretariat for the Carbon Market within the Ministry of Finance, temporarily coordinating the market’s implementation, with regulation and detailed sector rules being progressively published. The Ministry of Finance has presented proposals placing 17 sectors under the regulated market in phases until 2031, beginning with mandatory emissions reporting before obligations to reduce or offset take effect. Internationally, Brazil joined a coalition with the EU and China in 2026 to strengthen the integrity and effectiveness of carbon markets, signaling the credibility the country intends to bring to this agenda.

Why Foreign Companies Should Pay Attention

Three practical reasons stand out. First, the regulated perimeter will be broad. If your Brazilian subsidiary or your local suppliers operate in the covered sectors — such as energy, cement, metals, chemicals, transport or large agriculture — emissions reporting and, in later phases, compliance with caps will become mandatory obligations, with administrative consequences for non-compliance.

Second, the voluntary market and the regulated market interact. Brazilian companies already generate and trade carbon credits, and the new law sets rules for certified reduction projects. Groups with global net-zero commitments that purchase Brazilian credits need to understand how the regulated system will interact with those purchases and with international mechanisms such as Article 6 of the Paris Agreement.

Third, Brazil is a strategic position in global carbon geopolitics. As a massive exporter of agricultural and industrial goods, Brazilian production increasingly sits inside the carbon calculations of European and international buyers. A company that understands the SBCE early can anticipate how its Brazilian supply chain will be priced on carbon, rather than discovering it through a customs adjustment or a customer audit.

Risks That Are Emerging Now

The most immediate risk is informational: companies that do not monitor the SBCE’s regulatory calendar may be caught unprepared when emissions reporting obligations begin for their sector. There is also a strategic risk in project development — investments in certified reduction projects need to consider the rules that the regulated market will establish for credit integrity and correspondence. And there is a reputational dimension: greenwashing scrutiny is intensifying in Brazil, with the ANPD and consumer protection bodies beginning to treat misleading environmental claims as a legal problem, not merely a public relations one.

Good Practices for International Groups

Companies positioning themselves well are mapping their emissions exposure in Brazilian operations and suppliers now, joining sector associations that are participating in the regulatory consultations, evaluating certified projects with attention to the integrity standards the SBCE will enforce, and integrating Brazilian carbon data into their global ESG reporting, which is increasingly demanded by investors and by frameworks such as the EU’s CSRD.

How PCREPS Connects You to the Brazilian Reality

Entering or expanding in Brazil under this new sustainability agenda requires the same foundation as any other local operation: a properly constituted entity, legal representation, ongoing administration and channels with professional partners. That is precisely the role PCREPS plays. We provide legal representation for foreign investors, administration of subsidiaries and branches, and coordination with the law firms, accountants and financial advisors in our network — including those specialized in ESG and environmental regulation — so that your Brazilian structure is ready to respond to emissions reporting, credit operations and the compliance calendar as the SBCE matures. We do not replace specialized environmental or legal advice, but we ensure that the local structure, the relationships and the information flows work together.

Contact PCREPS for a Discovery Call and understand how to prepare your Brazilian operation for the opening of the regulated carbon market.