Copernicus Publications published APC breakdown

« The 5th principle of Plan S states that « When Open Access publication fees are applied, they must be commensurate with the publication services delivered and the structure of such fees must be transparent to inform the market (…) ». In order to embrace transparency, Copernicus published its APC breakdown (averaged amongst all its journals). Thereby, we applied the scheme suggested by the FAIR Open Access Alliance (FOAA). (…) »