NATO Advanced Research Workshop on Security and Resilience Addressing Emerging Synthetic Biology and Biotechnology Threats (2019 : Lausanne, Switzerland)
NATO Advanced Research Workshop on the Role of Risk Assessment in Environmental Security and Emergency Preparedness in the Mediterranean Region (2004 : Eilat, Israel)
NATO Advanced Research Workshop on Risk, Uncertainty and Decision Analysis for Environmental Security, and Non-chemical Stressors (2007 : Estoril, Portugal)