Violaine Ponsin and André PoirierUQAM-GeotopMany transformation pathways of chlorinated organic contaminants involve breaking of carbon-chlorine bonds, which makes Chlorine Compound-Specific Isotope Analysis (Cl-CSIA) a particularly promising approach to understand the degradation of such compounds in environmental conditions. Analytical methods for Cl-CSIA are so far only available for a narrow range of compounds. This limited availability is explained by nu...