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Art Center BMW/Exa project

There's a new sponsored project that is just getting under way at Art Center College of Design, the likes of which hasn't been seen in a very long time - if at all. The school's Transportation Design department has helped bring together BMW with Exa Corporation, a Boston-based virtual aerodynamic simulation company, and has tasked the students to re-design the current BMW X5 Sports Activity Vehicle with the hope of dramatically increasing its aerodynamic efficiency while still retaining the BMW flagship SAV design language. This brief is quite timely in the context of the industry's ongoing focus with sustainability and strikes at the core of the BMW Group's long term energy strategy known as the concept of Efficient Dynamics.

Lotus Exige S Roadster arriving Summer 2013 (video)

So the revelation that the Lotus Exige S Roadster – which had an outing as a concept at the 2012 Geneva Motor Show – is finally making it in to production and will arrive in the Summer of 2013 is exactly the sort of Lotus news we want to hear. Lotus has revealed the Exige S Roadster as a reality in a short tease video (below) telling us the new Lotus will be ‘Ready for the Summer’, although by the time it gets in to the hands of customers summer will probably be already over (if it’s not already – we have had a few nice days in a row). The Exige S Roadster will get the same 345bhp 3.5 litre V6 complete with supercharger as the coupe which will be enough to get you to 62mph in just 4 seconds, and you’ll be able to row it along with either a six-speed manual or automated manual ’box plus, thanks to a very lightweight folding roof and the loss of the back spoiler, the Roadster will weigh no more than the coupe so should handle exactly how a Lotus is meant to.

Opel / Vauxhall Ampera on hold over Chevy Volt fire

Opel / Vauxhall Ampera on hold over Chevy Volt fire With the NHTSA investigating Chevy Volt battery fires, the debut of the Opel/Vauxhall Ampera has been put on hold. If you ignore the price, we’re all in favour of the range extender hybrid option as the most elegant solution to electric cars. But new technology is not without its problems, as GM are finding out with the Chevy Volt.