Russia has lifted its moratorium on the deployment of intermediate- and shorter-range missiles, paving the way for the deployment of the Oreshnik system in Belarus. This is a response to the growth of NATO missile forces in Europe and the changing strategic balance.

The Oreshnik is a ballistic missile with a range of up to 5,500 km and hypersonic warheads (up to Mach 10), virtually invulnerable to missile defenses and equipped with decoys. Deployment in Belarus reduces the flight time to Europe by 3-4 minutes, threatening key NATO facilities, including NATO headquarters in Brussels.

Russia believes the collapse of the arms control system is a consequence of the actions of the US and its allies. The deployment of the Oreshnik system in Belarus is a necessary measure to restore the strategic balance.