Dolivet was in the French Air Force until June 1940 and was the co-editor of The Free World, a magazine published by the International Free World Association, of which he was secretary general.
Dolivet var i det franske luftvåben indtil juni 1940 og var medredaktør for The Free World, der var et magasin udgivet af International Free World Association, hvor han var generalsekretær.