The first commercial car to be powered by compressed air could be about to hit the production lines, as Indian
automaker Tata Motors prepares to build ex-Formula One engineer Guy Nègre's design. We're not certain if it's the same air car that we hit just under three years ago
, but if it is, it's about time! The City Cat runs on nothing but compressed air -- which can be refueled at "air stations," and overnight using a built-in compressor -- with a not too shabby top speed of 68MPH and a range of 125 miles. The Air Car designers are working on a hybrid version that can compress air while it's operating, potentially making cross-India journeys possible: Toyota Prius, eat your hybrid heart out. As EcoGeek
points out, the game ain't up just yet for completely emissions free travel since the problem of the source of the electricity (usually acquired from fossil fuels) has yet to be solved. Plus, the fugly design really doesn't do it any favours: why does "green" have to mean "gah?"