LONDON, England (CNN) -- You might have thought that recycling is limited to paper, plastics and glass. Well, think again. A Californian company is developing a new technique for recycling carbon dioxide, or CO2, and...
Written by Ecoist; September 29th, 2008 Image via tomsaint11 You’ve tricked out your car and you’re an expert hypermiler. You know where to find the freshest, cheapest local food. You’ve greened your consumption habits and...