Some of the aspects that have been introduced or strengthened include: the provision of a method for updating the Code that is open to the active contribution of all stakeholders, to identify deficiencies or points of improvement; the prevention and combating of corruption through the adoption of a management system compliant with UNI ISO and specific controls; the promotion of diversity and surveys to monitor organisational well-being; the introduction of the precautionary principle in the event of potential danger to health and the environment; the commitment to manage production processes by making the most of the circular economy.