2021-01-282015-06-011909-774319093063http://hdl.handle.net/10784/25007This article studies the evolution of security in South America by comparing the advances of two of its most characteristic cases, Colombia and Brazil, in their transition from traditional security models to the application of the concept of human...spahttps://v2.sherpa.ac.uk/id/publication/issn/1909-3063info:eu-repo/semantics/articleHuman SecuritySouth AmericaColombiaBrazilForeign Policy2021-01-28Luis F. Vargas-AlzateSosa, S.Héctor José Galeano David10.18359/ries.350