Arctic Edge 25

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

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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

CBRN Marines Complete Advanced Training

TUNNEL HILL, Ga. - Lance Cpl. Tyler Kuehn, a hazmat technician with Chemical Biological Radiological Nuclear Platoon, Combat Logistics Regiment 4, 4th Marine Logistics Group, Marine Forces Reserve, adjusts his gas mask during a CBRN training exercise at Volunteer Training Site, Catoosa, Tunnel Hill, Ga., April 4, 2017. The CBRN Marines check their masks every time they put on any of their suits to ensure their mask will provide clean oxygen for up to an hour while they are in an unknown area. (U.S. Marine Corps photo by Cpl. Devan Alonzo Barnett/Released)

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Tags: MarForRes, CBRN, clr 45, PRP, 4th MLG, Atlanta, mask, CLR 4, DEVAN, ALONZO, BARNETT, GAS, MOTIVATING, TUNNEL HILL, CATOOSA, training, Georgia

Photo by: Cpl. Devan Alonzo Barnett | VIRIN: 170404-M-QY382-818.JPG

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