2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/44133We summarize the theory and phenomenology of the Color Glass Condensate reviewed previously by E. Iancu and the author in hep-ph/0303204. In addition, we discuss some of the subsequent developments in the past year both in theory and in phenomenological applications.48 pages, 22 figures, lectures at various summer schools; revised version with corrected typos and added referencesHigh Energy Physics - PhenomenologyNuclear ExperimentNuclear Theorytext