Executives (who have a fiduciary duty to their shareholders) and the public companies they run do not have the right to unrestricted free speech in the same way

Executives (who have a fiduciary duty to their shareholders) and the public companies they run do not have the right to unrestricted free speech in the same way that the average person does, specifically when it comes to SEC regulated financial reports. In order to have the privelege of raising money by selling stock to the public, the parties involved must abide by rules set forth by the SEC, which are supposed to balance out the information assymetry and skewed incentives between employees and shareholders. Exxon does include climate change as a risk in their financial reports and legally, if not morally, the executives are doing their job by undermining the public debate. The issue here isn't their propaganda, but whether they based their financial disclosures on propaganda they knew to be false. Exxon is in big trouble if the people responsible for their financial reports (which are signed by a C level executive) based their risk assessment on research that they knew to be fraudulent, even if they can legally fund and publicize that research to mislead the public.