The site, on the Arctic Circle, was selected together with the nearby Rovajärvi training area, which officials said offers the best conditions for a permanent allied presence in northern Finland. The Forward Land Forces command is expected to begin with several hundred troops training alongside the Finnish Army, with the presence potentially scaling up to around 5,000 personnel if required. The deployment forms part of NATO’s peacetime posture. Sweden is expected to serve as the framework nation, with other allies — including the United Kingdom and France — contributing forces, as Finland strengthens defenses along its border with Russia.