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Arctic Edge 25

MFR SEAL - FLAT - 2022
4th Marine Division / 4th Marine Aircraft Wing
Alaska, United States of America
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Arctic Edge 25 is a Joint Chiefs of Staff designated joint and combined field training exercise oriented on homeland defense in the Alaska/Arctic region. This exercise provides an opportunity to highlight cross command coordination in the Alaskan theater of operations for homeland defense. 

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Video by Sgt. Scott Jenkins

2/14 at ARCTIC EDGE 2025

  • Arctic Edge 2025
  • Aug. 27, 2025 | 1:51

U.S. Marines with 2nd Battalion, 14th Marine Regiment, 4th Marine Division, participate in ARCTIC EDGE 2025 (AE25) Alaska, Aug. 8-24th, 2025. Specialized Arctic training generates valuable lessons learned for warfighters and enablers ensuring they can execute their assigned missions in any environment. AE25 is a NORAD and U.S. Northern Command-led homeland defense exercise designed to improve readiness, demonstrate capabilities and enhance Joint and Allied Force interoperability in the Arctic. (U.S. Marine Corps video by Staff Sgt. Scott Jenkins)

Arctic Edge 25 VIDEO GALLERY
200316-M-MI258-1039
Chief Warrant Officer 2 Lucas Sheehan, a counter intelligence and human intelligence officer with Special Purpose Marine Air-Ground Task Force - Southern Command breaks the seal of an M50 gas mask with his fingers during gas chamber training at Marine Corps Base Camp Lejeune, North Carolina, March 16, 2020. Training for chemical, biological, radiological, nuclear defense defense is an event in which Marines and Sailors are exposed to CS gas in order to familiarize themselves with the use of a gas mask. Marines and Sailors with SPMAGTF-SC are conducting a variety of pre-deployment training events and qualifications in order to enhance crisis response preparedness in and around Latin America and the Caribbean. These events assist the Marines and Sailors with providing security cooperation training and engineering projects alongside partner nation military forces in Central and South America. Sheehan is a native of Murrysville, Pennsylvania. (U.S. Marine Corps photo by Sgt. Andy O. Martinez)