Washington Times: On Tuesday, President Obama announced a series of executive actions aimed at reducing greenhouse-gas emissions, with hopes of mitigating climate changes. His "Climate Action Plan" is neither necessary nor effective, but it will be costly.
By promoting limits on greenhouse-gas emissions from U.S. power plants while increasing "green"-energy incentives, the president is trying to steer our energy choices away from the free-market course and toward the direction of his liking.
This is a dangerous...