How You Are Going To Die: Societal Collapse (Apocalypse NowThis)- 2019
Peter talks to NowThis about the possibility of future social instability and political violence in the United States
Through the Wormhole, Season 1, Episode 7- 2016
Morgan Freeman interviews Peter about the Seshat project and his related work (segment starts at 41:41).
PostNauka (Russia): Клиодинамика- 2012
Peter talks about Cliodynamics, the method of proxies, explaining history, and the dynamics of spread of religions (in Russian).