The Union of Concerned Scientists and the Danish Committees on Scientific Dishonesty raised concern about the responses of certain sections of the scientific community to a peer reviewed book published under the category of environmental economics. The groups worried that the receptions to Lomborg were a politicization of science by scientists. This unease was reflected in the involvement of the Union of Concerned Scientists and Danish Committees on Scientific Dishonesty in "When scientists politicize science: making sense of controversy over The Skeptical Environmentalist", where Roger A. Pielke argued: