Armed Forces: Autonomous Weapon Systems

Lord West of Spithead Excerpts

Tuesday 26th March 2013 Lords Chamber

[Lord Astor of Hever]

My Lords, I cannot answer the first part of the noble Lord’s question, but I will write to him about that. As I said in my original Answer, these issues are very carefully considered, and what the noble Lord suggested is unlikely to happen.

[Lord West of Spithead]

My Lords, the Minister slightly confused me with one of his answers. Will he confirm that for anti-missile, close range anti-aircraft, and anti-torpedo reaction systems, there is considerable merit in going for an autonomous system, even if it has a manual override? From what he said it sounds as though we are not continuing to develop that capability. Is that correct?

[Lord Astor of Hever]

My Lords, in essence, an automatic system reacts to a limited number of external stimuli in the same way each time, just as automatic transmission changes gears when a car gets to a certain speed. Fully autonomous systems rely on a certain level of artificial intelligence for making high-level decisions from a very complex environmental input, the result of which might not be fully predictable at a very detailed level. However, let us be absolutely clear that the operation of weapons systems will always—always—be under human control.