Fighting in the Arctic: America's Arctic Angels - WO2 William McGovern and SGT Nathan Groen

“One foot in the snow, here we go.”

In this week’s episode, the host sits down with WO2 Will McGovern (2/14 Light Horse Regiment) and SGT Nathan Groen (1st Battalion, the Royal Australian Regiment) to explore their recent deployment to Alaska as Observer-Trainers with the 11th Airborne Division’s “Arctic Angels.” SGT Groen is the Direct Fire Support Weapon’s Platoon Sergeant at 1 RAR and WO2 Will McGovern is a Squadron Sergeant Major at 2/14 LHR. In January 2025, they supported the 11th Airborne Division’s rotation through the U.S. Army’s newest Arctic combat training centre, Joint Pacific Multinational Readiness Center (JPMRC), designed to test war-fighting capability in one of the harshest environments on Earth.

H-hour was at 0001 on 23 January 2025 with a large-scale airborne insertion: paratroopers from the 2nd Infantry Brigade Combat Team (Airborne) jumped from C-130s and C-17s into Army Allen Airfield and Drop Zone Buffalo. Their mission: seize and secure the airfield, establish a foothold against not just an opposing force but one of the most unforgiving climates imaginable. Temperatures plunged below –35 °C as soldiers fought to gain positions, build defensive works, and operate under deep snow and arctic winds.

WO2 McGovern and SGT Groen explain how they were selected for this rotation, how they integrated with an allied formation and contributed as Observer-Trainers, and where they as the two Australian on the exercise tried to add insight in the joint, multinational context. They reflect on the logistical challenge of sustaining operations in sub-zero conditions, the physical and mental strain on troops, and the adjustments required in tactics, movement, and sustainment to remain effective when the environment is as lethal as the enemy.

Beyond the drop and snow-covered patrols, we dive into what Arctic warfare demands: from cold-weather equipment and sleep systems, through mobility on snow and skis/ahkios, to the scale of U.S warfighting. JPMRC 25-02 isn’t just a rotation — it’s part of a broader push by the U.S. Army and its allies to re-learn Arctic warfighting skills lost in two decades focused on counterinsurgency.

This episode offers a rare window into modern Arctic combat training — combining parachute assaults, joint multinational forces, and the brutal test of sub-zero environments. For planners and leaders in Australia’s Army, it’s a prompt to ask: are we ready to fight in the world’s harshest environments?

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