Defense One:
It’s time to seriously explore developing and deploying space-based interceptors, which would give the United States several advantages and improve the effectiveness of its missile defense architecture.
First, space-based interceptors would provide the ability to intercept an incoming enemy missile early in its trajectory, before it could release decoys and countermeasures meant to confuse missile defenses; second, they can fill gaps with our terrestrially-based missile defense and create depth of fire to protect population centers and other critical assets; third, they can augment our current defenses by thinning an enemy salvo in the midcourse phase of flight before it begins its descent towards its target; lastly, a space-based missile intercept layer will change an adversary’s behavior by limiting their choices of launch points and timing as well as flight trajectories which can play into the remainder of the missile defense system’s capabilities.