The Popular Orthodox Rally's views, ideas, and electoral campaigns were often broadcast and promoted by the relatively minor private Greek TV channel TeleAsty (former Telecity) and the party's weekly newspaper, A1, both which he founded.

In 2023, he praised Kyriakos Mitsotakis and endorsed New Democracy for the 2023 elections, campaigning for the party, without officially rejoining it.

AE advertising body and he created the TV Press Video Review in 1983.

In the beginning of the 1980s he was also a columnist for Nea Poreia, the official publication of the political organization to which he belonged and was an MP.

On different controversial remarks, Georgios Karatzaferis has publicly questioned why Jews did not "come to work on 9/11", suggesting that they were warned to leave the World Trade Center prior to the attack.