Herron was president of the
Queensland branch of the Liberal Party from 1980 to 1984. In 1990, he ran for the Senate, successfully gaining a Queensland seat. He was one of a group of Coalition members of parliament who founded the
Lyons Forum, a conservative
ginger group. In 1994, he became Parliamentary Secretary to the Shadow Minister for Health and Chairman of the Senate Community Affairs References Committee. When the
Coalition government was elected in 1996, Herron was appointed as Minister for Aboriginal and Torres Strait Islander Affairs, until he was replaced by
Philip Ruddock in a January 2001 ministerial reshuffle. In April 2000 a scandal occurred while he was Aboriginal Affairs Minister in the Howard Government. Herron tabled a report in the Australian Parliament that questioned whether or not there ever actually had been a "Stolen Generation", on the semantic distinction that as "at the most only 10% of Aboriginal children" has been removed, they did not constitute an entire "generation".
The Stolen Generation affair was soon parodied in a web-based game that invited users to virtually steal his ten children, and in reply Herron threatened the producers of the game (Russ Weakley and Peter Firminger) with legal action in the
Supreme Court of Queensland. Herron was admonished by
Electronic Frontiers Australia: "In a free society, it is completely unacceptable for politicians to use threats of legal action to silence their critics," said EFA Board member, Dale Clapperton. "Senator Herron has completely overreacted to a humorous parody of his handling of the 'Stolen Generation' issue." Herron had no further response or action regarding the legal threat; the affair remained a significant moment in his political career. Herron became president of the Queensland Liberals again between 2001 and 2002. Herron successfully recontested his Senate seat in the
2001 election, but resigned a year later to be appointed to a diplomatic posting to Ireland as the Australian Ambassador to Ireland and the
Holy See. On his return to Australia, Herron was appointed chairman of the
Australian National Council on Drugs, and
The Royal Brisbane and Women's Hospital Foundation. ==Honours and awards==