The Itaipu binational power plant in Foz do Iguaçu, Brazil, is playing a pivotal role in the global energy transition efforts, particularly in the field of renewable energy. Itaipu has partnered to establish the first pilot plant for producing synthetic oil from a mix of biogas and green hydrogen for Sustainable Aviation Fuel (SAF), emphasizing its commitment to innovative sustainable energy solutions. By investing in photovoltaic energy installations in hospitals and schools in numerous Brazilian municipalities, Itaipu is significantly reducing greenhouse gas emissions and promoting renewable energy adoption. Itaipu's focus on converting environmental liabilities like eutrophication into economic assets through biogas production from poultry and pig waste is not only tackling water contamination issues but also providing electricity to farms, thereby improving rural producers' livelihoods. Additionally, Itaipu's role as a stabilizing 'battery' in Brazil's electricity system is crucial for compensating for fluctuations in renewable energy generation, ensuring grid stability amidst the increasing integration of solar and wind power sources. Itaipu's multifaceted approach towards sustainable energy practices underscores its leadership in Brasil's energy transition and contributes to the country's position at the forefront of global efforts to combat climate change and promote renewable energy.