2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/181668I review recent results on the infrared properties of QCD from Dyson-Schwinger equations. The topics include infrared exponents of one-particle irreducible Green's functions, the fixed point behaviour of the running coupling at zero momentum, the pattern of dynamical quark mass generation and properties of light mesons.47 pages, 19 figures, Topical Review to be published in J.Phys.G, v2: typos corrected and some references addedHigh Energy Physics - PhenomenologyHigh Energy Physics - LatticeHigh Energy Physics - Theorytext