Gair Rhydd

Driving down the greener road

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Say goodbye to your gas guzzler

The automotive industry seems an unlikely candidate to save the planet. On British roads alone, over 30 million cars belch around 85 million tonnes of carbon into the atmosphere every year.

Yet the Geneva Motor Show a fortnight ago featured row upon row of “Green Machines”, with different alternative fuels each vying to become the power source of choice for cleaner cars.