NATO Plans Over $40 Billion for Counter-Drone Capabilities as Europe Moves to Protect Airports and Critical Infrastructure

NATO has announced it will invest more than $40 billion in counter-drone capabilities over the next five years, under its Drone Edge initiative published in July 2026. The alliance is developing a NATO counter-drone marketplace, in addition to national marketplaces and other procurement pathways, to give customers wider access to a range of solutions, and plans to train five times as many drone operators across allied armed forces by the end of 2027. NATO says drone incidents affecting Allies, particularly on the Eastern Flank, have increased in recent months.

The European Commission introduced a counter-drone action plan in February aimed at improving preparedness, detection and coordinated responses among member states. It highlights artificial intelligence and 5G as possible means of improving drone detection and seeks closer cooperation between public authorities, defence manufacturers and civilian security organisations.

Protecting airports, ports, energy facilities and other critical infrastructure presents particular difficulties. Small, low-flying drones can be hard to distinguish from birds, and urban clutter complicates detection, so reliable systems may need radar, radio-frequency, electro-optical, thermal and acoustic sensors working together while limiting false alarms. Interception options such as jamming, interceptor drones, short-range missiles and guns each carry trade-offs, including interference with civilian systems, debris risks in populated areas and high costs. The key industrial test is whether affordable systems can be produced at sufficient scale and upgraded as threats evolve, drawing on lessons from Russia's war against Ukraine and recent attacks on Saudi airports.