Chemical Weapons and Water SafetyDescriptionIn this training, Rolf Halden, PhD, PE examines chemical agents of public health concern in the context of terrorism preparedness. ContentClick the button below to access the training content. These materials are free of charge; no payment is necessary. - Part 1: Chemical Agents
- Part 2: Applying Your Knowledge to Water Safety
Trainer Rolf Halden, PhD, PE is a former faculty member of the Johns Hopkins Bloomberg School of Public Health, with a primary appointment in the Department of Environmental Health Sciences and a joint appointment in the Department of Geography and Environmental Engineering of the Whiting School of Engineering. His research and teaching interests are in the area of waterborne chemical and biological agents of public health concern.
Dr. Halden’s peer-reviewed publications primarily concentrate on the remediation of contaminated water resources and on analytical chemistry protocols for the detection of microorganisms and organic chemicals in drinking water resources. Prior to joining the faculty at Hopkins, Dr. Halden was environmental scientist and project manager at the Lawrence Livermore National Laboratory in Livermore, CA, where he oversaw cleanup operations at a section of a (Superfund) priority cleanup site. Dr. Halden is a certified professional engineer and holds a doctoral degree and a Master’s degree in Civil Engineering from the University of Minnesota, and a Master’s degree in Biology from the Technical University of Braunschweig, Germany. | 
