Lorena is an analyst chemist from the University of Concepción in Chile. She currently in charge of the inorganic carbon biogeochemistry at the Aquatic Ecosystem Functioning Lab (LAFE) of the faculty of Environmental Sciences at the University of Concepcion. Lorena has a part-time contract with MUSELS, where she is in charge of the carbonate system measurements (pH, total alkalinity, and dissolved inorganic carbon) in seawater samples resulting from field research campaigns and laboratory experiments on biological responses upon multiple-stressors (e.g. temperature, oxygen, pCO2, metals, etc.).