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Higher gas prices? Blame ethanol

MarketWatch reported today that the price of ethanol has seen a 30-percent price increase so far this year, taking the price of gasoline up with it, since a good majority of "gasoline" sold today is around 10 percent ethanol. The average price of a gallon of gas today is $2.30, according to FactSet data, but this has varied since the beginning of 2014. Despite the recent surge, ethanol prices have also proved to be rather volatile with reports of it dropping 8 percent this past Thursday after falling 10 percent just the day before.

Saab's plan to become a successful indy car maker

By Tim Pollard Motor Industry 14 July 2009 09:24 Saab has spelled out to CAR its vision of being an independent car maker double the size of Jaguar. Saab is in the process of separating from GM, as part of the seismic restructuring underway at the car maker previously known as the world's biggest. The final details of Saab's future ownership should be announced in the next few weeks.

MIT researchers rethink electric-car batteries

Researchers at the Massachusetts Institute of Technology say a new battery design for electric vehicles could be a lightweight and inexpensive alternative. The goal for the team's three-year project, launched in September 2010, is to have a functioning prototype ready to be engineered as a replacement for existing electric-car batteries. At this point in the project, the prototype uses a “semi-solid flow” to separate the two functions of a battery--storing energy and discharging it when needed--into separate physical structures.