What A Concept: Cars Made of Hemp, Powered by Air

by Channing Sargent
In 2008, automaker Lotus took a new approach to the “green” car with the announcement of its Eco Elise. Featuring a body made of hemp and other renewable materials, Lotus overhauled its entire manufacturing process to reduce energy and water usage, boost recycling, use locally-sourced, renewable and carbon-neutral materials, and provide dash instrumentation to encourage greener driving habits. 
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