What kind the reporter, editor e director teams, he went through some of the main communications in the country, such as televisions globe and Bandeirantes; the newspapers O Estado de S. Paulo and Gazeta Mercantil; See, Exame and Realidade magazines; and Reuters. His career began over 50 years ago at the Jornal do Dia in Porto Alegre.
gaucho, from South KachapavaSevero wrote, among other works, A Guerra dos Cachorros and A Invasão, both published by LPM. In the first, he transferred to São Paulo the phenomenon of flocks of wild dogs that devastated the fields during the primitive Rio Grande, summarizes the text circulated in his honor among friends. The second is the fiction about the change of the political regime in Brazil.
On TV Globo Severo worked as a reporter National newspaper, since 1979, and then editor-in-chief of the magazine Globo newspaperwhich helped create.
In recent years, he has worked on the script for 200 Anos da Independência, produced by TV Cultura of São Paulo and shown the following year.