It’s been 365 days since Russia began its brutal war in Ukraine.

On the anniversary of the invasion, the world looks a lot different than it did a year ago. GZERO World traveled to the Munich Security Conference to understand just how much it's changed amid Europe's biggest land war since World War II. Despite Russian President Vladimir Putin's best efforts, one of the biggest knock-on effects is NATO's increased strength and renewed purpose in the face of Russian aggression, Ian Bremmer explains on GZERO