NCTC’s Counterterrorism Calendar provides information on known terrorist groups, individual terrorists, and technical information on topics such as biological and chemical threats.
2016 Edition
This edition, like others since the Calendar was first published in daily planner format in 2003, contains many features across the full range of issues pertaining to international terrorism: terrorist groups, wanted terrorists, and technical pages on various threat-related topics. The Calendar also marks dates that terrorists may believe are important if planning attacks to commemorate particular events.