- Global Carbon Project: https://www.globalcarbonproject.org/.
- Kenneth French maintains an excellent website with the methodology and data with respect the Fama and French risk factors: https://mba.tuck.dartmouth.edu/pages/faculty/ken.french/data_library.html.
Links about data
- The industry index association is a valuable source on the different index providers. You can find information about their business models, the way the construct indexes and a lot of other background stuff: http://www.indexindustry.org.
- The investment company institute represents the industry interests of the mutual fund industry in the U.S. It provides a lot of interesting information about the market for mutual funds. In particular the annual Investment Company Factbooks provide very nice summaries of the U.S. mutual funds markets as well as trends in the industry: https://www.ici.org/.