More than 90% of the electricity generated by Eletrobras comes from hydroelectric plants. Water is a material theme for our company. We have specific Policies to address the topic, such as the Water Resources Policy, approved in 2010, in addition to the Environmental Policy and the Sustainability Policy. In the Sustainability 4.0 Program, we developed a subproject that aims to improve the management of water use and consumption in the administrative and operational activities of the Eletrobras companies. We are conducting Water Footprint studies for some of our operations. We are considered a leading company with the best market practices in the Water Security dimensions of the Carbon Disclosure Project (CDP) Water. In 2021, we received an 'A' score for water security in CDP.