Maserati Quattroporte GT S to go on sale in the spring

Maserati's latest speed demon, the Quattroporte Sport GT S will go on sale this spring, the company said at the car's debut on Monday at the Detroit Auto Show. The Sport GT S gets a 4.7-liter V8 that pumps out 433 hp--an increase from 425 hp in the Quattroporte S. The gearshift has also been calibrated for an even sportier ride.

Pierre Authier: I'm not moving to Opel/Vauxhall

As the ongoing General Motors designer saga continues, the latest Opel/Vauxhall Vice President of Design elect, Pierre Authier has taken his name off the shortlist for the Rüsselsheim. Car Design News had received information from a reliable source within PSA about Authier's supposed move, however we have since spoken to Pierre, who was keen to put the record straight: “I read the flattering article on my recruitment as VP of Design for Opel/Vuaxhall, but this information is false,” he told CDN. “I am really enjoying my position at Peugeot and with the 208 family team that has made such incredible work.” The search for the missing piece in the GM puzzle continues.

'Paradox' in transport policy claim

THERE IS A "paradox at the heart" of the Government's roads programme, a transport policy professor has told MPs. The question on whether traffic levels would increase or decrease in the future was unresolved, University College London emeritus professor of transport policy Phil Goodwin told the House of Commons Transport Committee. The paradox was that if traffic levels increased the planned roads programme was "not big enough to make an improvement", he said.