| 
                      (174) 
                   | 
                  
                      Given the rapid technological developments and the technical expertise
                        required to effectively apply this Regulation, the Commission should evaluate and review this
                        Regulation by 2 August 2029 and every four years thereafter and report to the European
                        Parliament and the Council. In addition, taking into account the implications for the scope of
                        this Regulation, the Commission should carry out an assessment of the need to amend the list of
                        high-risk AI systems and the list of prohibited practices once a year. Moreover, by
                        2 August 2028 and every four years thereafter, the Commission should evaluate and report to
                        the European Parliament and to the Council on the need to amend the list of high-risk areas
                        headings in the annex to this Regulation, the AI systems within the scope of the transparency
                        obligations, the effectiveness of the supervision and governance system and the progress on the
                        development of standardisation deliverables on energy efficient development of general-purpose
                        AI models, including the need for further measures or actions. Finally, by 2 August 2028
                        and every three years thereafter, the Commission should evaluate the impact and effectiveness of
                        voluntary codes of conduct to foster the application of the requirements provided for high-risk
                        AI systems in the case of AI systems other than high-risk AI systems and possibly other
                        additional requirements for such AI systems. 
                   |