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How will you get to work in the year 2030?

Imagine a future where New Jersey adopts mass public transit and on-demand jitneys; Boston becomes hyper-dense and walking becomes the primary means of transport; Atlanta disperses even further and relies on solar power, electric cars and Google connected technologies to manage mobility; and Los Angeles tries autonomous cars, but finds the transition difficult, and its gridlock even worse. These are the scenarios proposed in a new study by New York University's Rudin Center for Transport Policy and Management. The report, which proposes scenarios rather than making predictions about the future of transportation in the US, repeatedly points to connected car technologies, autonomous cars and logistics networks as driving forces in regional mobility solutions.

New techniques cut cost of carbon fiber

Carbon fiber, once so costly that it was the preferred material only for fighter planes and supercars, is catching the attention of weight-conscious automakers. Carbon fiber's cost is falling dramatically, thanks to production advances that let suppliers speed the material's finicky, and costly, curing process. One technological breakthrough that makes carbon-fiber auto parts more affordable may come from a process used to make carbon-fiber golf clubs.

Citroen at the Paris motor show 2008

By James Foxall Motor Shows 02 October 2008 11:59 Citroen is one of the show stealers this year with a stunning-looking concept car that you can actually drive, courtesy of a tie-up with PlayStation. But the firm’s stand had something for everyone, with 34 models including the new C3 Picasso, BMW X6-like Hypnos concept and even a hybrid World Rally Championship car.  This was the first car the firm unveiled in Paris and the one it spent most time talking about. It’s a Renault Modus-rivalling baby people carrier which goes on sale early in 2009.