The federal government should buy coal plants, shut them down and pay to retrain their employees
...There is another alternative — which I’ll call Plan A — that would avoid the considerable litigation risks of the Clean Power Plan and achieve more quickly and with greater certainty a reduction in emissions at least equal to those of the Clean Power initiative. Under Plan A, the federal government would buy or, if necessary, seize under eminent domain all existing U.S. coal plants and close them over 10 years. Such a use of federal authority is well-established and would not be subject to serious legal challenge. (Plant owners could dispute the amount of compensation offered but not the public purpose of federal action intended to protect the environment.) ...