Strategy Page looks at some new developments in the non-lethal weaponry category:

Israel has developed a new non-lethal weapon; the Thunder Cannon. Light enough to be mounted in a cart, it uses a new Pulse Detonation Technology that combines LPG (liquefied natural gas) with air to create a sonic boom in a cannon type barrel. Each burst moves forward at 2,000 meters per second and lasts 300 milliseconds. The cannon generates 60 to 100 bursts per second. One 27 pound (12kg) canister of LPG can create 5,000 bursts. A PDA size control unit does the mixing and detonation. The cannon is effective, at hitting people with these sonic bursts, at ranges of up to fifty meters (152 feet), and eventually double that. At ten meters or less, the burst can cause injury, or even be fatal. Anyone hit by the sonic bursts feels it, and hears it. It’s disorienting, and most people exposed to it flee the area. The technology was first developed to chase birds away from crops. It has been very effective at that. The military version can be mounted on vehicles, and fitted with a nozzle that can calibrate the shockwaves for special mission requirements. [. . .]

The problem is that, non-lethal weapons are not one hundred percent non-lethal, and not nearly as effective as proponents would like. But people love to call them non-lethal, because such devices are intended to deal with violent individuals by using less lethal force. A classic example of how this works is the Taser. A gun like device that fires two small barbs into an individual, and then zaps the victim with a non-lethal jolt of electricity, the Taser has been popular with police, who can more easily subdue violent, and often armed, individuals. Before Taser, the cops had a choice between dangerous (for everyone) hand-to-hand combat, or just using their firearms and killing the guy. While the Taser has been a major success for non-lethal weapons, for every thousand or so times you use it, the victim will die (either from a fall, another medical condition, use of drugs or whatever). This has been fodder for the media, and put Taser users, and non-lethal-weapons developers, on the defensive. Naturally, the manufacturers of these devices want zero deaths, and the users want a device that will bring down the target every time, at a price (for the device) they can afford to pay. There’s no way of satisfying all these demands, but it makes great press, insisting that someone should make it so.

Of course, the media also — rightly — points out cases where police officers use their Tasers like wands of domination . . . Tasering in situation where there’s no need for it or using the Taser like they’re playing paintball with the victim. There’s no need to blame the technology when it’s misused by “professionals”.