The government has unveiled plans to reduce the drink drive limit to 50mg of alcohol. That equates to less than a pint of beer, or half a standard (175ml) glass of red wine. The existing legal limit of 80mg of alcohol per 100ml of blood allows a man of average build to drink 1½-2 pints of … [Read more...]

Nissan has debuted a concept car that prevents drunk drivers from driving. The concept features a number of monitoring systems designed to activate a range of measures to stop drunken drivers taking to the wheel, including immobilising the car. A high-sensitivity odour sensor built into the … [Read more...]