60mph speed limit plans axed in favour of smart motorways

Government plans announced early this year to reduce air pollution caused by vehicle emissions by reducing the speed limit on a 32-mile stretch of the M1 have been shelved. The proposals involved lowering the speed limit from 70mph to 60mph, from junction 28 of the M1, near Matlock in Derbyshire, to junction 35a, north of Rotherham. MSN readers back 80mph limit on UK motorways UK motorway to charge moving electric cars But Transport Minister Patrick McLoughlin will announce later today that blanket reductions of speed limits are not the answer, and alternative solutions to improving air quality must be found.

General Motors designs windshield to see what the eye might miss

General Motors is developing a windshield display system designed to outline the edges of roads in fog and highlight a deer before it crosses into traffic. The system works by collecting information through vehicle sensors and cameras and projecting laser-generated images onto the windshield. It can also highlight road signs and tell drivers when construction is coming or when a desired exit is approaching.

Future products: Ownership change may revive 2 small Porsches

Now that it's owned by Volkswagen, Porsche reportedly is planning two small vehicles that the German sports car maker's previous management had nixed. Porsche is expected to increase the size of its Boxster roadster, leaving room at the bottom of the range for a smaller midengine car engineered jointly with Volkswagen. A small SUV also is likely to be added.