Dr. Abkowitz specializes in managing the risks associated with accidents, intentional acts, and natural disasters. He has a specific interest in hazardous materials transportation safety and security, and in risk mitigation using advanced information technologies.

Dr. Abkowitz is currently a member of the Nuclear Waste Technical Review Board, having been appointed to this position by President George W. Bush in June 2002. He previously served on several other national and international committees, including as Chairman of the National Academy of Sciences, Transportation Research Board Committee on Hazardous Materials Transport and as a member of the National Research Council, Committee on Disposal of Transuranic Waste at the Waste Isolation Pilot Plant. Dr. Abkowitz is also the recipient of the 1996 Distinguished Service Award from the National Academy of Sciences for his leadership role with the Transportation Research Board.