1. Review, criticism imply careful examination of something, formulation of a judgment, and statement of the judgment, usually in written form. A review is a survey over a whole subject or division of it, or especially an article making a critical reconsideration and summary of something written: a review of the latest book on Chaucer. A criticism is a judgment, usually in an article, either favorable or unfavorable or both: a criticism of a proposed plan. The words are interchanged when referring to motion pictures or theater, but review implies a somewhat less formal approach than criticism in referring to literary works: movie reviews; play reviews; book reviews.

Did you mean renewables?