A member of the Russian Academy of Natural Sciences, Delyagin took part in the experts team by the Supreme Soviet council from 1990 to 1991 and obtained an academic degree in economics in 1998.

Director of the Problems issued by Globalization Institute (IPROG) and former chairman of the ideological council of the Rodina political party.

[1] In March 2022, Azerbaijan issued an arrest warrant for Delyagin on account of his incitement on public television.

[1] The General Prosecutor’s Office filed a criminal lawsuit against Delyagin on charges of “open calls to start an aggressive war,” “terrorism,” and “cultivation of hate and hostility on national, racial, social or religious grounds" in response to Delyagin threats against the country.

[2][3] In February 2024 Delyagin supported a successful bill to increase the revenue floor beyond which Russians would need to pay taxes.