Solar and wind farm
Credit: Stanford University

Energy Secretary Rick Perry is cooking up a case to stifle further federal support of renewable wind and solar energy. He’s ordered a dubiously sourced staff study that is aimed to paint renewables as an unreliable source for the nation’s electric grid.

The study, due June 23, seeks to determine whether federal tax and subsidy policies favoring renewable energy have burdened “baseload” coal-fired generation, putting power grid reliability at risk. It is being spearheaded by Energy Department political appointee Travis Fisher, who’s associated with a  Washington policy group that opposes almost any government aid for renewable energy.

Fisher wrote a 2015 report for the Institute for Energy Research that called clean energy policies “the single greatest emerging threat” to the nation’s electric power grid, and a greater threat to electric reliability than cyber attacks, terrorism or extreme weather.