Gen Christopher Cavoli is due to come to the end of his term as Supreme Allied Commander Europe (Saceur) this summer. Since 1951, this post has been filled by American four-star officers, admirals or generals.
But Cavoli might be the last American in the role, at least for a while. The Trump administration is considering relinquishing this important post as part of a cost-saving US Armed Forces command restructuring exercise and, potentially, as a step back from its leading role in European security since the 1950s. In parallel, the UK and German defence ministers have taken over chairing this week’s Ukraine Defence Contact Group, a gathering of defence ministers from 30 countries, which has previously been chaired by the US defense secretary.
Cavoli said, during a hearing in the Senate this month, that it would be problematic if the US steps back from its leadership role in Nato. Previous heads of the Nato command have agreed. They’re not wrong. Removing the American Saceur position is not an internal matter like replacing senior officers serving in US posts who do not fit a particular political profile. It would have profound effects on Nato’s military capability and immediately significant and tangible repercussions for alliance deterrence strategy.