The Rocky Mountain Institute recently released a report titled Decarbonization Pathways for Mines: A Headlamp in the Darkness, in which it was stated that in 2015, half of worldwide industrial greenhouse gas emissions came from 50 companies working in fossil-fuel industries. This statement was a reference to a previously published report from the Carbon Disclosure Project.
See full article at https://cleantechnica.com/2018/08/28/50-of-industrial-climate-change-emissions-tied-to-fossil-fuel-companies/