Which of the following is best classified as a primary ESG data source?

ESG ratings are considered a primary source of ESG data. These ratings are generated by specialized ESG research firms and provide an assessment of a company’s ESG performance based on various metrics and methodologies. Research from consultants or regulatory scores may supplement these ratings but are not primary sources.ESG Reference: Chapter 7, Page 319 - ESG Analysis, Valuation & Integration in the ESG textbook.