Invited Presentations
• Soil Gas: The Missing Link in Fatal Confined Space Accidents. Taiwan Institute of Occupational Safety and Health, Taipei, Taiwan. April 23, 2007.
• Protecting Building Restoration Workers at Fire Scenes. 2007 Conference of Industrial Hygiene and Occupational Medicine. Kaohsiung Medical University, Kaohsiung, Taiwan, April 21-22, 2007.
• Protecting Building Restoration Workers at Fire Scenes. Restoration Industry Association Conference. Orlando, FL, March 13-15, 2007.
• Clandestine Labs. Municipal Health & Safety Association of Ontario Conference (Protecting Those Who Protect Us). Toronto Conference Centre. Toronto, ON, October 2-4, 2006.
• Hazard Assessment. Municipal Health & Safety Association of Ontario Conference (Protecting Those Who Protect Us). Toronto Conference Centre. Toronto, ON, October 2-4, 2006.
• Portable Ventilation Systems. XIII Brazilian Occupational Hygiene Conference, Novotel Jaragua Sao Paulo Conventions, Sao Paulo, Brazil, August 26-30, 2006.
• Clandestine Drug Labs and Grow Ops: Occupational Hygiene Issues – The BC Experience. Occupational Hygiene Association of Ontario, Fall Symposium, Toronto, ON, October, 2005.
• Logistical Aspects of Work Involving Confined Spaces. Industrial Accident Prevention Association Conference, Toronto, ON, April, 2005.
• Portable Ventilation Systems. IAPA Conference, Toronto, ON, April, 2004.
• Health & Safety Issues in Building Restoration. Water Loss Institute Conference, Scottsdale AZ, November, 2003.