Companhia Brasileira De Aluminio

Companhia Brasileira De Aluminio (CBA), a Brazilian iron ores company, reported total Scope 1, 2, and 3 greenhouse gas emissions of approximately 2.25 billion kg CO2e in 2025. This figure comprises about 1.29 billion kg CO2e from Scope 1 emissions, 7.5 million kg CO2e from Scope 2 (market-based), and 955.4 million kg CO2e from Scope 3 emissions. In 2024, the company's total emissions were approximately 2.32 billion kg CO2e, with Scope 1 at about 1.34 billion kg CO2e, Scope 2 (market-based) at 7.3 million kg CO2e, and Scope 3 at 974.6 million kg CO2e. Looking back to 2023, CBA recorded total emissions of approximately 2.70 billion kg CO2e, consisting of about 1.36 billion kg CO2e for Scope 1, 7.1 million kg CO2e for Scope 2 (market-based), and 1.34 billion kg CO2e for Scope 3.

CBA has set near-term Science Based Targets initiative (SBTi) commitments to reduce its environmental impact, which are consistent with limiting warming to well-below 2°C. The company aims to reduce Scope 1 and 2 GHG emissions from aluminium manufacture by 40% per tonne of primary aluminium by 2030, using a 2018 base year. Additionally, CBA commits to an absolute reduction of 35% in Scope 1 and 2 GHG emissions for all other activities over the same timeframe. For Scope 3 emissions, specifically from purchased goods and services, fuel and energy-related activities, and upstream and downstream transportation and distribution, CBA targets an absolute reduction of 13.5% by 2030, compared to a 2019 base year. These targets, including biogenic emissions and removals from bioenergy feedstocks, are directly disclosed by Companhia Brasileira de Alumínio.