LONDON (AP) — NATO members need to increase their air and missile defenses by 400% to counter the threat from Russia, the head of the military alliance said Monday, warning that Moscow could be ready to attack it within five years.

Nato head Mark Rutte on Monday called for a quantum leap in air and missile defence capabilities. His comments came as he pushes for Nato members to

Nato needs a "quantum leap" in defence to deter threats to the alliance, its secretary general has said, as he called for Western allies to invest more in their armed forces. In a speech in London, Mark Rutte said Russia could be ready to use military force against Nato within five years.