Written by Søren Madsen and Erik Sonne

Working with ESG Data? Now you have a number of ways to find it quickly and easily. One option is to visit two databases from MSCI,  both with global coverage and full-range content:

  • MSCI – Historical Data
    ESG Ratings coverage of more than 8.500 companies.
    Time series Summary 1999-2022 - 20 data types / metrics.
    Time series Expanded 2007-2022 – 250 data types / metrics.
    Access upon request. Please contact Søren Madsen or Erik Sonne.

An online research platform for evaluating ESG data, contents and analyses at company, industry, and thematic report levels. Contains current MSCI ESG score for 8.000 companies as well as background reports on companies, Issuer Summary, ESG Ratings Tear sheet (short summary), ESG Ratings Report (full report), Industry Report, and thematic reports on trends and current issues in ESG.
Access: Campus +VPN

Important when working with ESG Data

  • There are no common disclosure rules and common standards for ESG data - no universal standards or regulations.
  • ESG data is not available for all publicly listed companies.
  • Coverage is different across databases, in terms of numbers of securities, historical coverage, frequency, and metrics/data points.
  • ESG data providers generally develop their own sourcing, research, and scoring methodologies – and as a result, the rating for a company can vary widely across different providers.

ESG data from other providers via CBS Library

  • Refinitv ESG Scores (formerly ASSET4 ESG ratings) (available via Eikon and Datastream): Global in coverage and full-range content
  • Bloomberg: Global in coverage and full-range content
  • Morningstar (Sustainalytics): Global in coverage and full-range content
  • Boardex (available via WRDS): Corporate governance data
  • Execucomp (available via WRDS): Corporate governance data

Bloomberg, Eikon/Datastream, and Morningstar are only available from the CBS Library Data Lab.

Check of the CBS Library guide to ESG data for more information

Coming up: ESG Data Days 2023

We are planning a new round of ESG sessions (ESG Data Days) by database vendors in October. More information will follow shortly. In the meantime, you can check out the  presentations from 2021  and  presentations from 2022

For more information about ESG databases, please reach out to Søren Madsen or Erik Sonne