The creation of a regulated carbon market represents a significant shift in how investors view Brazil. Until now, the country has already possessed many of the attributes commonly associated with a competitive low-carbon economy: a predominantly renewable energy matrix, the capacity to generate high-quality environmental assets, and sectors with significant potential to reduce emissions at scale. “Brazil was already a major producer of carbon credits. What was missing was a regulated market,” says Lúcia Aragão, partner in the Energy & Natural Resources practice at Vieira Rezende. By establishing permanent rules for carbon trading, the Brazilian Emissions Trading System (SBCE) transforms this potential into a structured market that can expand investment opportunities.

The ongoing regulatory process is central to this transformation. More than a technical exercise, it is the mechanism that will provide investors with greater clarity regarding the sectors covered by the system, the activities eligible to participate, and the opportunities likely to emerge as the market matures. Among the sectors included in the initial phase of emissions monitoring, reporting, and verification (MRV) are pulp and paper, iron and steel, cement, primary aluminum, oil and gas exploration and production, refining, and aviation. These industries are expected to play a significant role both in reducing emissions and in generating demand for carbon credits.

The current regulatory phase also creates a particularly attractive window for investors to follow the market’s development. Unlike investments focused on short-term returns, projects involving carbon credit generation, reforestation, the energy transition, and decarbonization are typically structured over long investment horizons. The gradual definition of the regulatory framework provides an opportunity to evaluate assets, partners, and business models before the system becomes fully operational. The coming years are expected to combine greater visibility regarding market rules, sectoral coverage, and emissions targets with an adaptation period preceding the full implementation of the compliance obligations and enforcement mechanisms established under the regulated market. Rather than representing the end of the process, the current regulatory phase is laying the foundations of the market itself and, for that reason, offers a valuable opportunity for investors seeking exposure from the earliest stages of its development. “Because emissions cannot be eliminated across all activities, mandatory compliance with emissions targets will create a market for the generation and trading of carbon credits,” says Aragão.

As the regulated market matures, interest in Brazilian carbon projects is expected to grow. At the same time, however, the level of sophistication required from investors will also increase. According to Aragão, evaluating these assets involves challenges that extend well beyond environmental metrics or estimates of emissions reductions. “Due diligence for carbon projects may require even more comprehensive land tenure, regulatory, reputational, and compliance reviews than traditional transactions,” she explains. As the market expands, the ability to navigate this complexity is likely to become as important a competitive advantage as the quality of the environmental assets themselves.

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