tag:www.gov.uk,2005:/search/news-and-communicationsNews and communications from Air Chief Marshal Sir Richard Knighton KCB ADC FREng2025-12-15T21:00:49+00:00HM Governmenttag:www.gov.uk,2005:/government/speeches/chief-of-the-defence-staff-speech-15-december-20252025-12-15T21:00:49+00:00Chief of the Defence Staff speech - 15 December 2025Air Chief Marshal, Sir Richard Knighton, Chief of the Defence Staff annual lecture at the Royal United Services Institute tag:www.gov.uk,2005:/government/speeches/air-chief-marshal-sir-richard-knighton-speech-at-dsei2025-09-10T15:23:34+01:00Air Chief Marshal Sir Richard Knighton speech at DSEIDSEI is a showcase for British industry and British ingenuitytag:www.gov.uk,2005:/government/speeches/chief-of-the-air-staff-speech-at-global-air-space-chiefs-conference-20252025-07-17T16:27:43+01:00Chief of the Air Staff speech at Global Air & Space Chiefs' Conference 2025Chief of the Air Staff, Air Chief Marshal Sir Rich Knighton's speech at the Global Air & Space Chiefs' Conference 17 July 2025tag:www.gov.uk,2005:/government/speeches/chief-of-the-air-staff-air-chief-marshal-sir-richard-knighton-dsei-keynote-20232023-09-13T18:26:25+01:00Chief of the Air Staff, Air Chief Marshal Sir Richard Knighton DSEI Keynote 2023Chief of the Air Staff, Air Chief Marshal Sir Richard Knighton delivered his keynote speech at Defence and Security Equipment International (DSEI) 2023.