Date of birth: 1955 gg.Vologda
In 1978. graduated from the Philosophical Faculty of the Leningrad State University.
In 1978-1982 he lectured at the Department of Marxism-Leninism Ulyanovsk Higher Military-Technical School of. Khmelnitskogo.
In 1979-1980, prepared, but was unable to publish a book on foreign Sociology.
In 1982-1985 he studied in graduate school Lomonosov Moscow State University (MSU).
Since 1985 was the first assistant and then senior lecturer at the Department of Philosophy of the Karelian State Pedagogical Institute. Was a lecturer society "Knowledge".
In 1980. Sergei Belozertsev
joined the Communist Party.
In 1989 elected people's deputy of the USSR 570 Kalinin national-territorial constituency (Karelia).
In 1990 Belozertsev
announced his resignation from the party and joining the SDPR.
He was one of two representatives in the Coordinating Council SDPR DR, but in 1992 came out of him, saying that management believes DR corrupt and linked with the special services.
Actively cooperated with the Committee of Soldiers' Mothers.
In May 1993, Mr.. elected Vice-Chairman SDPR.
In April 1993 became an adviser to the President of Ingushetia Ruslan Aushev.
The Congress SDPR in September 1995. Belozertsev
was elected chairman of the Party. He participated in the election campaign 1995. in the electoral bloc "Faith, Labor, Conscience".
Block failed to collect 200 thousand. signatures in their support and did not participate in the elections. Dossier on Belozertseva SV