Navy Warfare Publication NWP 2-01 Intelligence Support to Naval Operations November 2010 Fourteen years have elapsed since Navy Warfare Publication (NWP) 2-01, Intelligence Support to Operations Afloat (January 1997), was disseminated to the fleet. This introduction cannot begin to convey the changes that have occurred in the global security environment and the elevation of information to a "main battery" of the United States Navy's (USN's) arsenal. Naval Intelligence has a proud and rich history extending well over 100 years; however, it is just a part of the entire Intelligence Community (IC), military and civilian, supporting America's forces. Naval forces are proud to be at the forefront of joint and combined operations, and the events of the recent decade further illustrate the indispensable role of intelligence across the range of military operations (ROMO). The success of these operations depended upon the delivery of accurate and timely intelligence to the President, the Secretary of Defense (SECDEF), the combatant commanders (CCDRs), and the aircrews and ships operating around the world. The attacks of September 11, 2001 substantially changed the strategic landscape and shaped our national security strategy. Today, combatant commands plan for a wide range of operations against a similarly wide range of threats. The Navy continually refines its core capabilities to support those plans, and correspondingly, the IC anticipates, identifies, and seeks to understand those threats in detail. The range of threats facing planners and their executors today has grown exponentially and in an asymmetrical fashion. Decision makers rely on intelligence to provide them an operational advantage by enabling the selection of optimal courses of action (COAs) in a time-sensitive maritime environment. NWP 2-01 is a comprehensive reference detailing the intelligence support available to the naval commander in the successful planning and execution of operations. NWP 2-01 is by nature a refresher and ready resource for the Information Dominance Corps (IDC) intelligence professionals, information warfare officers, and cryptologic technicians; however, the target audience is the operational commander. The publication's length and content are specifically tailored to ensure a practical and valuable reference for the operational decision maker. NWP 2-01 is the foundation for a series of proposed follow-on Navy tactics, techniques, and procedures (NTTP) publications.