Osvaldo o na le Bachelor le PhD (1989) ho Natural Sciences ho Federal College ea Rio Grande do Sul. Motsamaisi oa Lefapha la Tlelaemete le Tšireletseho ho MCTI. Ke moprofesa ea feletseng ho Federal College ea Santa Maria (UFSM). E ne e le Motsamaisi oa Setsi sa Sechaba sa Tlhokomelo le Tlhokomeliso ea Likoluoa tsa Tlhaho - CEMADEN (2015-2023). Ke Molula-setulo oa Komiti e Emeng ea Phokotso ea Likotsi tsa Likoluoa ea Mokhatlo oa Lefatše oa Boemo ba Boemo ba Leholimo. Ho tloha 2009 ho ea ho 2011 e ne e le Motsamaisi oa Saense oa Motheo oa Lipatlisiso oa Naha ea Rio Grande do Sul (FAPERGS) 'me ho tloha 2011 ho ea ho 2013 e ne e le Mookameli oa Setsi sa Brazil sa Boithuto ba Boemo ba Leholimo le Lithuto tsa Boemo ba Leholimo (CPTEC). E ne e le Motsamaisi oa Lipatlisiso le Maano a Nts'etsopele le Mananeo Lefapheng la Brazil la Saense, Theknoloji le Boqapi (MCTI) (2014-2015), Motsamaisi oa Saense oa Brazilian Meteorological Society (2012-2015), Mohokahanyi oa Komiti ea Boeletsi ea Saense ea Tikoloho. ea Lekhotla la Sechaba la Nts'etsopele ea Saense le Theknoloji (CNPq) (2008-2009), Mohokahanyi oa Lenaneo la Liithuti tsa Fisiks (1994-1996) le Lenaneo la Boithuto ba Meteorology (2002-2004) ho Federal College ea Santa Maria (UFSM). ). O okametse baithuti ba fetang 30 ba MSc le PhD mme a hatisa lingoliloeng tse ka bang 100 likoranteng tsa saense.
Leqephe lena le ntlafalitsoe ka Phuptjane 2024.
