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FREQUENTLY ASKED QUESTIONS

Understand more about our commitment to sustainability from our frequently asked questions.

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For us, sustainability is the strategic and fundamental axis for our business. We understand that a commitment to sustainability, and a pursuit of best practices, contributes to the company's concept of value and guarantees longevity and efficiency in the various areas in which we operate.

Second-generation ethanol, or E2G, is an ethanol with the same chemical properties as conventional ethanol. The great difference between them is the raw material used for their productions: the conventional one is produced from the sugars of the sugarcane mill, while the second-generation is produced from the sugars present in sugarcane bagasse, residue of the initial processing, or in the straw, the waste of the sugarcane harvesting process.

Bioenergy is generated from burning biomass, resulting in a renewable energy. At Raízen, bioenergy is generated using bagasse, a by-product resulting from sugar and ethanol production in all our plants. In 13 of our 26 units, we generate more energy annually than we consume, allowing excess volume to be exported to the national grid (called the GRID), helping to make the Brazilian electrical matrix cleaner.

Raízen invests in new renewable energy technology, such as the construction of a biogas plant (which will generate energy from industrial waste such as vinasse and filter cake) and a solar power plant aimed at distributed generation in order to diversify its participation in the energy sector, in addition to the generation of biomass energy.

RECs are certificates that allow the traceability of the renewable origin of an electric energy consumption. It represents a megawatt-hour (MWh) of generated renewable energy and is put into the national grid. We emit and trade RECs with partners committed to the use of renewable energy in their processes with Raízen's bioenergy production from bagasse burning.

Since 2011, the company reports its emissions in the public emissions registry and already has a robust and reliable inventory, always remaining transparent. This report follows the international guidelines of the GHG Protocol and goes through a third party verification. Raízen sees vigorous management of its emissions as the first step in reducing GHG's and managing the risks and opportunities associated with climate change and the low carbon economy.