II. If the Legislature indeed intended to give the Michigan Public Service Commission the power to tax all of Consumers’ customers in order to subsidize production of renewable energy, such a delegation would be unconstitutional.
A. Standard of Review
The constitutionality of a legislative act is a question of law that is reviewed de novo. DeRose v DeRose, 469 Mich 320, 326; 666 NW2d 636 (2003).