published in energy

Heap of tyres

A heap of tires abandoned on a field in the United States. Over the years about 8 million tires have been accumulated, with severe risks for the environment and human health. Credits: photograph by Penn State. Original title: Rubber Makes the Road 001 Penn State, from Flickr.com, http://tinyurl.com/nnmn49s

Eni S.p.A. - P.IVA 00905811006