We did an art state of research on training teachers/educators, in Environmental Education (EE). Into abstracts analysis on dissertations and theses, from the thesis bank in the CAPES, Brazil. In this paper we present the main themes of 130 research produced in post-graduate courses, about Education field, and, teaching Science and Mathematics, (2003-2007). We identified three themes: (1) identity and professionalization in EE, whose theme includes analyses about conceptions, representations, perceptions, or world’s views, and its relationship to educational practice, and specific studies about construction of teacher identity (53.49%), (2) analysis of the nature and/or impact of a training intervention (44.18%), and (3) theoretical studies on teacher training in EE, that contribute to teacher training in EE (2.32%).