Every day we are confronted with terms that are either used as a result of the so-called unavoidable energy transition or have emerged from it. Increasingly, labels of general greening are becoming part of everyday language. Do we always know how and what we are actually talking about? Knowledge and belief shape thinking and opinion. The trend leans towards belief. Frank Hennig picks up on these terms and comments on them - in non-alphabetical order. It is easy to read, sometimes pointed, and - much to the chagrin of supporters of energy transition prose - enriched and well shaken with facts, data, and numbers. A critical engagement with superficial black-and-white thinking, untenable visions, and climate populism. Technically and physically grounded, he takes the terms at their word and reveals that they often conceal more than they explain - because it is no longer just about that.