2°C or not 2°C? Unanswered Questions in ExxonMobil’s and Chevron’s Climate Risk Reports | Union of Concerned Scientists

"In response to a 2018 shareholder proposal, Chevron goes so far as to “… disagree with the premise… that future diversification of energy sources requires all energy producers to curtail production of fossil fuel resources and/or to diversify their portfolios proportionately. A decrease in overall fossil fuel emissions is not inconsistent with continued or increased fossil fuel production by the most efficient producers. "