Regulatory risk is part of any investment decision. Investors have to consider that before investing in "Big Oil". Doesn't stop them from filing lawsuits though

Regulatory risk is part of any investment decision. Investors have to consider that before investing in "Big Oil". Doesn't stop them from filing lawsuits though. Oil companies aren't going to go "quietly into that good night" in any case. Too many lawyers, too much money, too much corruption.