Poppycock, they should be concerned about a coming Conservative President who enforces his executive authority over the EPA and stops the new found regulatory authority found during Obama years.
I strongly doubt that there would be a wholesale reversal of environmental regulation even if republicans got the senate, the house and the WH.
how bout if he was a real conservative he’d dismantle nixon’s worst decision permanently. no more epa.
and then start getting rid of most of the rest of the alphabet agencies.
and at the same time also tell congress to stop delegating its powers and responsibilities to unelected unaccountable bureaucrat faceless systems. take the heat. if you can’t stand it, get the hell out.