The Interministerial Committee on Climate Change (CIM) is Brazil’s main federal coordination body for climate policy. As a permanent structure of the Executive Branch, it oversees the implementation of the National Policy on Climate Change (PNMC, in Portuguese) and ensures alignment with Brazil’s international commitments. The Committee is composed of representatives from key ministries and supported by non-voting advisory members from three thematic chambers (Social Participation, Interfederative Coordination, and Scientific Advisory), enabling participation of civil society, subnational governments, and the academic sector.