This lecture covers the assessment of opportunities for improvement in sustainable management, focusing on factors such as legal compliance, environmental aspects, and necessary costs. It also discusses the significant environmental impact of activities, products, and services, emphasizing the importance of reducing impacts and knowing them. Furthermore, it explores the implementation of improvement actions, setting goals and targets to enhance environmental performance and reduce CO2 emissions. The lecture delves into various initiatives undertaken by the company to promote sustainability, such as geothermal energy development, renewable heat utilization, and biodiversity preservation.