Luca is a geologist who has been working for the last 15 years as a coastal oceanographer for the National Research Council of Italy, Institute of Marine Science, Venice. His research has been focused on many aspects of the management of the lagoon ecosystem, from the assessment of contamination in the water and sediments of the city canal network prior to dredging to the monitoring of the input of freshwater and contaminants from the tributaries of the drainage basin. More recently, with his staff of technicians, he has been involved in studies on the hydrodynamics and transport of sediments in the tidal channel and shallow water areas of the lagoon, as well as the monitoring of the environmental effects of the works for the protection of Venice and its lagoon from floods. In cooperation with European and American institutions he is also working on research focused on the determination of submarine groundwater input in lagoons and coastal areas.