They are intended to be supplemented by new assessment campaigns, particularly following the implementation of the CSRD. Four scores are presented for each company:

• The disclosure score measures the percentage of data available in the company’s publications in relation to the indicators required by the ACT methodology used to assess the company.
• The performance score measures a company’s degree of alignment with a low-carbon economy, using the set of indicators included in the relevant ACT methodology.
• The narrative score provides a holistic view of the company, seeking to assess the company’s overall readiness for the transition to a low-carbon economy, and to identify any gaps or inconsistencies not picked up by the performance score.

• The trend score aims to predict changes in the company’s alignment with the transition to a low-carbon economy.