NATO allies will invest more than $40 billion in the next five years in their capabilities to defend against drones, Secretary General Mark Rutte said.

NATO allies will invest more than $40 billion in the next five years in their capabilities to defend against drones, Secretary General Mark Rutte said. Link NATO allies to invest over $40 billion in antidrone capabilities, Rutte says The announcement comes as threats from drones become common on battlefields, with heavy casualties reported in most active conflicts.