Belfast Telegraph

UK Website Of The Year

Killer robots: No one liable if future machines decide to kill, says Human Rights Watch

BY CHRIS GREEN

Published 09/04/2015

An unmanned Taranis drone (nicknamed Raptor)
An unmanned Taranis drone (nicknamed Raptor)
Spot is the latest new military robot made by Boston Dynamics

Under current laws, computer programmers, manufacturers and military personnel would all escape liability for unlawful deaths and injuries caused by fully autonomous weapons, or “killer robots”, a major report has warned.

Machines with the ability to take decisions to kill are no longer the preserve of science fiction films, it argues, pointing out that the technology which could give rise to such weapons is “already in use or development” in countries including the UK and US.

The report, by Human Rights Watch (HRW) and Harvard Law School’s International Human Rights Clinic, comes ahead of a United Nations meeting next week at which the role of autonomous weapons in warfare will be discussed.

While military commanders could be found guilty if they intentionally instructed a killer robot to commit a crime, they would be unlikely to face prosecution if they were able to argue that it had acted of its own volition, the report concluded.

The researchers added that although victims or their families could pursue civil lawsuits against the deadly machine’s manufacturers or operators, this would only entitle them to compensation and would be “no substitute for criminal accountability”.

Bonnie Docherty, a lecturer at the Harvard Law School clinic and the report’s lead author, said: “No accountability means no deterrence of future crimes, no retribution for victims, no social condemnation of the responsible party. The many obstacles to justice for potential victims show why we urgently need to ban fully autonomous weapons.”

Such machines would move beyond existing remote-controlled drones as they would be able to select and engage targets without a human being “in the loop” – raising a variety of serious ethical and legal concerns, the report said.

“Existing mechanisms for legal accountability are ill suited and inadequate to address the unlawful harms fully autonomous weapons might cause,” the authors wrote. “These weapons have the potential to commit criminal acts – unlawful acts that would constitute a crime if done with intent – for which no one could be held responsible.”

The report added that even if a robot’s commander knew it was about to commit a potentially unlawful act, they may be unable to stop it if communications had broken down, if the robot acted too fast, or if reprogramming was only possible by specialists. “In addition, ‘punishing’ the robot after the fact would not make sense,” the authors added.

Campaigners would like the use of such robots to be pre-emptively banned through a new international law. This would have to be written into the UN’s Convention on Conventional Weapons, which in 1995 outlawed the use of laser weapons with the ability to blind people before they could be developed.

In the UK, ministers have said there are no plans for the military to create weapons capable of autonomous killing. But David Mepham, the UK director of HRW, said the next Government “should not hesitate to back a pre-emptive ban on their development, production and use” by other countries around the world.

Professor Noel Sharkey, a leading roboticist at Sheffield University and co-founder of the International Committee on Robot Arms Control, said that if a machine committed a war crime its commander would have “lots of places to hide” to evade justice, such as blaming the software or the manufacturing process.

“If you wanted to use an autonomous robot to commit a war crime, the first thing you’d do is blow it up so nobody could do forensics on it,” he said.

He added that in the US, the latest prototypes involved “swarms” of robotic gun-boats which could be deployed to engage an enemy, communicating with each other to select targets. Although a human would be able to deploy the robots and call them back, they “wouldn’t be controlling the individual kill decisions”, he said.

If a law was passed by the UN, it would have to be very carefully defined so that defensive weapons systems which automatically detect incoming missiles and mortar fire – but did not threaten human life – may still be used, he added.

Thomas Nash, the director of UK-based weapons monitoring organisation Article 36, said the possible creation of killer robots was a “genuine concern” and that unmanned drones with the ability to select their own targets were already in operation. “It’s not a big step from there to devolve the capability for those systems to release a missile based on a pre-programmed algorithm,” he added.

Further reading

Why artificial intelligence could kill us – and it's not because it's evil

Robot revolution gathering pace but at what cost to jobs?

Google's new robot dog Spot: Can I kick it? Yes, you can!

Henn-na Hotel staffed by robots to open in Japan

Japan's biggest bank to introduce multilingual robot workers in its Tokyo branches

Bill Gates: Artificial intelligence will become strong and threaten us

Elon Musk: artificial intelligence development is 'summoning the demon'

Aquatic robots pulverise massive swarms of jellyfish in South Korea

Robot prostitutes could tempt future tourists  

Weapons of the future?

Taranis

A prototype stealth combat drone which is is said to represent “the pinnacle of UK engineering and aeronautical design”. Able to conduct surveillance, mark targets and carry out air strikes, the RAF and Ministry of Defence stress that there is always a human in control – but Taranis is also capable of “full autonomy”.

SGR-1

Standing for “Sentry Guard Robot”, this fixed-position weapon is capable of tracking and engaging human targets with a mounted grenade launcher or machine gun – once permission is granted by a soldier back at base. It is currently in use in South Korea, where it is used on the border with North Korea.

X47-B

Developed by US defence firm Northrop Grumman, this unmanned combat aircraft has the ability to to take off and land on an aircraft carrier without human intervention. Although it has a full-sized weapons bay, prototypes tested so far have been unarmed. The current aim is for the drone to be “battlefield ready” by the 2020s.

Source: Independent

Online Editors

Your Comments

COMMENT RULES: Comments that are judged to be defamatory, abusive or in bad taste are not acceptable and contributors who consistently fall below certain criteria will be permanently blacklisted. The moderator will not enter into debate with individual contributors and the moderator’s decision is final. It is Belfast Telegraph policy to close comments on court cases, tribunals and active legal investigations. We may also close comments on articles which are being targeted for abuse. Problems with commenting? customercare@belfasttelegraph.co.uk

Read More