[4] Symon Hill was one of a group of Christian pacifists, supported by the former Archbishop of Canterbury Rowan Williams, who were arrested at the DSEI arms fair in London in 2013.
[8] In the summer of 2011, Hill went on a pilgrimage of repentance for homophobia, walking from Birmingham to London, attracting widespread media attention.
He represented CAAT in the media when they took the British Government to court in 2007–08 over the cancellation of a Serious Fraud Office investigation into BAE Systems arms deals with Saudi Arabia.
[12] Hill received media attention when, in the wake of the death of Queen Elizabeth II, he was arrested in Oxford for making anti-monarchist remarks.
His comment pieces have appeared in newspapers including the Sunday Herald, the Morning Star and the Daily Mail.