Currently, he is affiliated to the Department of Hydraulic and Environmental Engineering, Polytechnic School of Sao Paulo University, Brazil. His international experience includes various programs, contributions and participation in different countries for diverse fields of study.ÃÂ His research interests in Meteorology; Hydrology; Maritime hydraulics; Rainfall; Tidal levels; Extreme events; Natural disasters; Geomorphology and Debris-flow reflect in his wide range of publications in various national and international journals. He serves as a member of various associations, apart from being an author for many books.