Northern Edge (exercise)

Northern Edge (exercise)
Name	Northern Edge
Caption	Aerial view during a Northern Edge exercise
Country	United States
Type	Joint military exercise
Founded	1970s
Location	Alaska
Participants	United States Department of Defense, United States Navy, United States Air Force, United States Marine Corps, United States Coast Guard, allied forces
Frequency	Biennial (variable)

Northern Edge (exercise) is a recurring joint and combined military training exercise conducted primarily in the maritime and airspace regions of Alaska and the North Pacific. It integrates units from the United States Department of Defense, United States Navy, United States Air Force, United States Marine Corps, and United States Coast Guard alongside selected allied partners to validate readiness for high-end warfare, joint interoperability, and Arctic operations. The exercise draws on regional infrastructure including ranges associated with Pacific Air Forces, Alaska Command, Eleventh Air Force, and naval assets from U.S. Pacific Fleet.

Overview

Northern Edge centers on large-force employment of air, maritime, and ground assets across ranges administered by Eielson Air Force Base, Joint Base Elmendorf–Richardson, and nearby maritime warning areas. Scenarios emphasize integration among carrier strike groups such as elements of Carrier Strike Group 3, expeditionary air wings from MCAS Miramar-associated units, and logistical nodes including Fort Wainwright and Andersen Air Force Base-supporting elements. Command relationships often involve coordination with regional organizations such as Alaska NORAD Region and operational staffs from U.S. Indo-Pacific Command.

History

Origins trace to Cold War-era readiness drills in the 1970s that expanded following lessons from Operation Desert Storm and post‑9/11 joint training imperatives. The exercise evolved through the 1990s and 2000s to incorporate maritime strike, aerial refueling, and reconnaissance tasks influenced by operations like Operation Enduring Freedom and Operation Iraqi Freedom. Recent iterations reflect renewed focus on great power competition highlighted in strategic documents such as the National Defense Strategy and interoperability priorities with allies demonstrated during exercises like RIMPAC and Northern Viking.

Participants and Command Structure

Participants include aviation units from Pacific Air Forces, carrier-based squadrons from U.S. Pacific Fleet, expeditionary forces from United States Marine Corps Forces, Pacific, and search-and-rescue or law-enforcement support from United States Coast Guard District 17. Command oversight typically involves joint task force staffs aligned under a designated component commander drawn from Alaska Command or an Air Force wing command such as from 11th Air Force. Allied participants have included air forces from Royal Canadian Air Force, Royal Air Force, and Pacific partners coordinated through bilateral frameworks like North American Aerospace Defense Command collaboration and US-Canada defense relations.

Training Objectives and Scenarios

Primary objectives target large-force integration for anti-access/area-denial contested environments, airborne early warning and control practiced with E-3 Sentry platforms, suppression of enemy air defenses using units equipped with F-22 Raptor and F/A-18 Hornet aircraft, and electronic warfare assets such as those in EC-130H Compass Call communities. Scenarios replicate contested maritime control, anti-submarine warfare reflecting techniques from P-8 Poseidon operations, and logistics surge exercises influenced by Sealift and Airlift practices involving C-17 Globemaster III and KC-135 Stratotanker formations. Amphibious and expeditionary operations integrate doctrine from Marine Expeditionary Unit planning and littoral maneuver modeled after Fleet Problems traditions.

Notable Exercises and Incidents

Notable iterations included years when complex live-fly and live-fire events involved carrier and land-based aircraft coordinating with surface combatants from Arleigh Burke-class destroyer groups. Incidents have occasionally prompted environmental and safety scrutiny, such as encounters involving marine mammal observations near training ranges and temporary airspace closures affecting civilian carriers like Alaska Airlines. Historical events within Northern Edge have been cited in after-action reports alongside lessons learned from Exercise Red Flag and Vigilant Shield.

Impact and Evaluation

Evaluations assess joint readiness metrics, interoperability scores with allies, and sustainment of high-end capabilities relevant to deterrence frameworks articulated by U.S. Indo-Pacific Command and North American Aerospace Defense Command. Assessments have informed modernization decisions affecting platforms such as the F-35 Lightning II, persistent ISR investments like MQ-9 Reaper, and command-and-control enhancements referenced in Joint All-Domain Command and Control initiatives. Northern Edge outcomes contribute to force posture reviews that intersect with policy debates in forums involving Department of Defense leadership and congressional oversight committees.

Logistics and Support Operations

Support operations rely on bases including Eielson Air Force Base, Joint Base Elmendorf–Richardson, and staging facilities tied to Fort Greely for cold-weather logistics. Maritime support leverages port access and replenishment capabilities compatible with Military Sealift Command operations and underway replenishment doctrines from Logistics Over The Shore experiments. Medical, search-and-rescue, and civil support coordination often involve Alaska National Guard elements and civil authorities such as the Federal Aviation Administration and state-level agencies to manage airspace, environmental mitigation, and community liaison.

Category:Military exercises of the United States Category:United States Air Force exercises Category:Alaska military history