Mihajlovic, Mihajlo S. Defending Putin's Empire. Russia's Air Defence System

During the Cold War, the Soviet Union invested heavily in its air defense systems. As a result, Russia now possesses the most advanced air and ballistic missile defense systems in the world. Russian air defense systems are also highly proliferated and are currently in use by many countries. Since the end of the Cold War and the breakup of the USSR, it has become increasingly possible to study Russian air defense, but Russia is by no means an open book on defense-related subjects. Some information circulates in the media, but for the time being, air defense systems are still subject to a degree of speculation. Air and ballistic missile defense programs in the Soviet Union and Russia have a very long history. Soviet engineers started working on both programs in the 1950s, and by 1960 they had built the first successful systems able to intercept enemy aircraft and intermediate-range ballistic missiles. Current Russian air defense doctrine follows a layered multi-level approach providing in depth coverage from any aerial or ballistic missile attack. This layered system allows Russian air defense forces to create zones that can be very difficult to penetrate. The highest level of these defensive networks uses long-range systems providing air defense umbrellas potentially up to 500+ km. The second level includes medium-range systems like the S-350 and Buk variants (infamous for downing Malaysian Airlines flight MH17 over the Ukraine in 2014). This medium-range level is intended to provide air defense zones which are also covered under the long-range systems but are more cost-effective in this envelope. The third level presents mobile short-range systems which are intended to provide extra protection for the long-range systems as well as stationary objects. These systems, along with highly mobile systems like the Buk are often also attached to ground forces formations such as armored and mechanized divisions and brigades. What are the abilities of these systems against NATO? President Putin emphasized the need to strengthen the countrys air defenses amid NATOs military activities near Russias borders.

One of the key new concept developments is counter-stealth detection and interception. The other is to counter future hypersonic missile threats. It is, as the author reveals, Russia that is leading the way in these races.