How the US and Ukraine Can Redefine Drone Deterrence Although the Russia-Ukraine war is the most drone-intensive conflict of the twenty-first century, the implications of this reality have only recently spilled beyond its borders. In August, Polish officials confirmed that Russian drones had crossed into their airspace before being shot down near the frontier. Around the same time, Danish and Norwegian airports were reportedly targeted by suspected drone disruptions, which local analysts described as highly likely to be Kremlin-backed. https://nationalinterest.org/feature/how-the-us-and-ukraine-can-redefine-drone-deterrence