Nowlan was an MLA in the Nova Scotia Legislature in the 1920s, and was always known for his reputation as a hard worker and a Party Man. He served a term as the Progressive Conservative Party's president. While serving as
Minister of National Revenue in 1962, he forbid Customs to censor or ban entrance to any publication unless a Canadian court had already ruled it to be "obscene", rather than using their own discretion. Five years later, this was overturned. There is a George Clyde Nowlan
fonds at
Library and Archives Canada. ==Personal life==