
Finland joined NATO to become the alliance's 31st member on Tuesday, issuing a major rebuke to Moscow and doubling the border length Russia shares with the military alliance.
Russian President Vladimir Putin's invasion of Ukraine spurned Finland to join the military alliance last year. Both Finland and Sweden filed to join NATO, though Sweden's process is still ongoing. NATO officials will raise Finland's flag between the French and Estonian flags in a ceremony later Tuesday.
NATO has said that it has no immediate intention to step up a military presence in Finland. Some members have deployed troops there for war games over the past year, however.