Companhia Brasileira de Aluminio (CBA) is a Brazilian company that operates in the aluminum sector. The company was founded in 1955 and is headquartered in Sao Paulo, Brazil. CBA is one of the largest aluminum producers in Brazil and is known for its commitment to sustainability and decarbonisation. The company is constantly seeking ways to reduce its carbon footprint and has implemented several initiatives to achieve this goal.

One of the main ways that CBA is working towards decarbonisation is through the use of renewable energy. The company has invested heavily in renewable energy sources such as wind and solar power. In 2017, CBA signed a corporate power purchase agreement (PPA) with a wind farm in Bahia, Brazil. This agreement allows the company to purchase renewable energy directly from the wind farm, reducing its reliance on fossil fuels and helping to decarbonise its operations.

CBA has also implemented several energy efficiency measures to reduce its energy consumption and carbon emissions. The company has invested in new technologies and equipment that are more energy-efficient, and has implemented a number of energy-saving measures in its operations. For example, CBA has installed LED lighting in its facilities, which has reduced its energy consumption by up to 60%.

In addition to its focus on decarbonisation and renewable energy, CBA is also committed to corporate social responsibility. The company has implemented several initiatives to support the communities in which it operates, including education and health programs. CBA also has a strong commitment to ethical and sustainable business practices, and has implemented a number of policies and procedures to ensure that its operations are conducted in an environmentally and socially responsible manner.

CBA is a member of the Aluminium Stewardship Initiative (ASI), which is a global initiative aimed at promoting responsible production, sourcing, and stewardship of aluminum. The ASI sets standards for the aluminum industry in areas such as environmental management, social responsibility, and governance. As a member of the ASI, CBA is committed to meeting these standards and promoting responsible practices throughout the aluminum supply chain.

Overall, CBA is a leading player in the Brazilian aluminum sector, with a strong focus on sustainability and decarbonisation. The company is committed to reducing its carbon footprint and promoting renewable energy, and has implemented several initiatives to achieve these goals. CBA is also committed to corporate social responsibility and ethical business practices, and is a member of the Aluminium Stewardship Initiative. With its focus on sustainability and responsible business practices, CBA is well-positioned to succeed in the rapidly evolving global aluminum market.