Paul Collins is an historian, broadcaster and writer. A Catholic priest for 33 years, he resigned from the active ministry in 2001 following a dispute with the Vatican over his book Papal Power (Harper Collins (1997)). He is the author of 17 books, the most recent being The Depopulation Imperative (Australian Scholarly (2021)) and Recovering the ‘True Church’ (Coventry (2022)). A former head of the religion and ethics department at the ABC, he is well known as a public commentator on Catholicism and the papacy and also has a strong interest in ethics, environmental and population issues.

Peter Rodgers is a former Australian Ambassador to Israel who has written two books on the Middle East, Herzl’s Nightmare: One land, Two peoples, and Arabian Plights: The future Middle East. He is a former journalist and winner of the Australian Journalist of the Year Award.