Washington’s Greenland stance tests NATO unity and Europe’s ability to manage strategic interdependence.

PITUFFIK, Greenland – Canadian Rear Adm. David Patchell, right, vice commander, U.S. 2nd Fleet,

speaks with U.S. Space Force Col. Jason Terry, commander of 821st Space Base Group and Pituffik

Space Base, about arctic strategy, at Pituffik Space Base during Operation Nanook (OP NANOOK),

Aug. 29, 2023. OP NANOOK is an annual sovereignty operation and maneuver warfare exercise