- Jane’s WMD Conference (November 2002) Washington, D.C. – CBRN threats
- CBRN Resilience (April 2004) London – Nuclear/radiological terrorism
- Actuaries Seminar on Terrorism, (July 2004) Copenhagen – CBRN threats
- Sussex Police (September 2004) Brighton – CBRN Terrorism and Countermeasures
- CBRN Resilience (April 2005) London – Nuclear/radiological Terrorism
- Wilton Park WMD Conference (June 2005) – Nanotechnology and Future Nuclear Weapons
- Joint NBC Regiment Radiation Study Day (July 2005) – Nuclear/Radiological Terrorism and Countermeasures
- Aviation and Maritime Security (June 2006) Hong Kong – The CBRN Threat to Transportation
- TranSec World Expo, 27-28 June 2007, Amsterdam – The CBRN and Explosives Threat to Aviation
- Xth International CBRN Defence Symposium 6-8 November 2007, Defence Academy, Shrivenham, UK – Litvinenko: Aftermath of London’s First Radiological Dispersal Event
- Networked Public Safety Conference, London, 21-23 January 2008 – Lessons learned from the 2006 Litvinenko Polonium incident in London and the 1995 Sarin attacks in Tokyo
- CBRN Resilience, IQPC Conference, London, 8 July 2008 – Nuclear Terrorism: Myth and Reality
- Metropolitan Police Counter-Terrorism Seminar, London, 17-18 October 2008, The IRA and IEDs
- Seminar, Department of International Relations, University of Sussex, 20 October 2008 – CBRN threats: Myth or Reality?
- Chairman of 4th NBC International Annual Conference, University of Brno, Czech Republic, 28-30 October 2008
- XIth International CBRN Defence Symposium, Defence Academy of the UK, Shrivenham, 4-6 November 2008 – Radiological Weapons: Threat and Response
- CBRN Civil Support Teams’ Commanders Conference, Atlanta, Georgia (26 January 2009) – The Litvinenko Affair: the Gold Standard in Response to a Radiological Dispersal Event
- Counter Terror Expo, Olympia, London, February 2009 – IEDs: From the IRA to Here
- Army Medical Materiel Development Activity, Fort Detrick MA, 11 March 2009 – CBRN: Perception of the Threat in US and UK
- US Office of Naval Research, Washington DC, 12 March 2009 – IEDs: From the IRA to Now
- RTI International, Washington DC, 13 March 2009 – IRA and Technology Transfer
- Symposium, Carnegie Institution,14 March 2009, Washington D.C. – Nuclear Weapons: From the Manhattan Project to the Future
- City Security and Resilience Networks Business Seminar, 8 October 2009, London – Business Continuity Following a CBRNE Attack
- CSARN – City Security and Resilience Networks, Business Protection Seminar on Managing CBRN Risks (8 October 2009), Leicester Square, London – Mediation after a CBRN Event and the Effect on Business
- Defence and Research Dept Canada, Centre for Security Science, Critical Infrastructure Protection (CIP) Workshop (24 November 2009), Ottawa – The Convergence of CBRN and CIP (am) and IRA: Lessons Learned for IED Threats Today (pm)
- Needhams Business Continuity Practitioners Forum (3 December 2009), London – Speaker on Expert Panel assessing Simulated Multiple Bomb Attack
- EDCON 2010, Annual Conference of the Canadian Explosives Technicians Assoc., Toronto, Canada (9 April 2010) – Evolution of IEDs
- Annual Conference, Hamilton Jet Ltd, (12 April 2010), Hever Castle, Sussex, UK, CBRN Threats to Maritime Security
- International Training Conference, International Assoc. of Bomb Technicians & Investigators (13-18 June 2010) – The IRA’s Bombing Campaign: The IED Challenge Then and Now
- Counter-IEDs 2010 (29-30 June 2010), London, CBRN IEDs
- Masterclass on IEDs: Facing the Challenge, SMi Group, Crowne Plaza St James, London (7 July 2010) – Masterclass Lead
- US European Command, RAF Molesworth NATO Analysis Complex, (24 August 2010), VIP Speaker, Morning Seminar on NBC Weaponisation by Non-State Actors
- CSARN (City Security and Resilience Networks) Homeland Resilience Conference, London (16 September 2010), Resurgence of bombings in Northern Ireland
- Canadian Joint CBRN Incident Response Unit (7 October 2010), Professional Development Day, Toronto, VIP Speaker, NBC Proliferation
- Platform Survivability, Frankfurt (12-14 October 2010) – C-IED Pre-Event Workshop + Leading expert panel – Are we neglecting the CBRN threat?
- Countering IEDs, Amara Singapore (6-9 December 2010), Keynote Speech, The Dreaded Chimera: Advanced IEDs and CBRN IEDs
- CSARN (City Security and Resilience Networks) Homeland Resilience Conference, Manchester, UK (14 December 2010), Resurgence of bombings in Northern Ireland
- Counter CBRNe Operations 2011, SMi Group, London (2 February 2011), Keynote Address, Future CBRN Response
- CBRN Resilience 2011, IQPC, London (29-30 March 2011), Training for Response to CBRN Attacks
- University of Brighton, special invitation (4 May 2011), Terrorism and the Role of the Media
- Counter IEDs 2011, Defence IQ (20-22 June 2011), The Evolving Threat of Advanced IEDs and Insurgent Tactics
- IEDs Masterclass, SMi Training Group (20 July 2011), Copthorne Tara, London, IEDs: Defeat the Device
- CSARN (City Security and Resilience Networks) CBRNe and Mass Contamination Threats & RESilience Conference, London (7 October 2011), Threats & Methods of CBRNe Attacks
- CSARN (City Security and Resilience Networks) Merseyside Business Resilience Briefing, Liverpool (19 October 2011), Modern-day Attack Methodologies Including CBRN Risk
- Defeating the Global IED Threat, Conference & Exhibition (4-6 October 2011), Abu Dhabi, Improvised CBRN IEDs
- Business Breakfast Briefing, Central Bedfordshire Council (13 January 2012), CBRN Threats and Response
http://www.smi-online.co.uk//training/overview.asp?is=1&ref=3796
http://www.smi-online.co.uk/defence-exportsasia7.asp


Presentation Award at United States Army Medical Materiel Development Activity (USAMMDA), Fort Detrick, MA., March 2009.