Chemicals Policy Implementation
"Chemicals Policy Implementation: Case Studies from the Road" Environmental Chemistry Lab, Department of Toxic Substances Control, California EPA, August 13, 2008
"Chemicals Policy Implementation: Case Studies from the Road," North American Hazardous Materials Management Association, Northwest Hazardous Materials Conference for Household and Small Business Programs, June 9-12, 2008, Troutdale, Oregon
"European Chemicals Policy, Toxics in Products, Green Chemistry and You", Labor and Occupational Health Program, University of California, Berkeley, January 24, 2008 and April 17, 2008
"Hop on POPS: Making Sense of International Chemical Agreements," National Environmental Assistance Summit, National Pollution Prevention Roundtable, Baltimore, Maryland, April 19-23, 2004
"Hop on POPS: Making Sense of International Chemical Agreements", North American Hazardous Materials Managers Association, Kansas City, Missouri, October 2003