The LCIA phase includes quantitative assessment of the potential environmental impacts resulting from the system under scrutiny. To this aim, environmental mechanisms and characterization models are applied to relate the LCI results to the selected categories. The IMPACT World + method, one of the most comprehensive and recent LCA methods for environmental impact evaluations, was selected for the study. The LCIA method is employed to determine the impacts associated to the LimoFish production process, considering both the LS and SU dimensions. The SimaPro software (v.9.2), implemented with Ecoinvent 3.8 database, was used for LCA modelling.