The Court, in an opinion by
Justice Stevens, found that the excessively high punitive damages in this case violate the Due Process clause. For punitive damages to stand, the damages must be reasonably necessary to vindicate the State's legitimate interest in punishment and deterrence. Punitive damages may not be "grossly excessive" – if they are, then they violate
substantive due process. The Supreme Court applied three factors in making this determination: • The degree of reprehensibility of the defendant's conduct; • The ratio to the compensatory damages awarded (actual or potential harm inflicted on the plaintiff); and • Comparison of the punitive damages award and civil or criminal penalties that could be imposed for comparable misconduct. Using these factors, the Court found that BMW's conduct was not particularly reprehensible (no reckless disregard for health or safety, nor even evidence of bad faith). The ratio of actual or potential damages to punitive damages was suspiciously high. Finally, the criminal sanctions available for similar conduct were limited to $2,000, making the $2 million assessment the equivalent of a severe criminal penalty. The Court noted, however, that these three factors can be over-ridden if it is "necessary to deter future conduct". Dissenting opinions were written by
Justice Scalia and
Justice Ginsburg, both contending that the Constitution was not implicated here, raising principles of federalism. == Aftermath ==