The head of NATO says members need to increase their air and missile defenses by 400% to counter the threat from Russia and warns that Moscow could be ready to attack the military alliance within five

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.

The head of NATO plans to say the military alliance needs to increase its air and missile defenses by 400% to counter the threat from Russia