Image credit: SITA There’s a lot to be said for horses as a greener form of transportation. In many ways, they are the ultimate use of biofuels—they run on grass, and their output is a biodegradable fertilizer. In fact, TreeHugger has been asked before whether we should start using horses instead of tractors again , and we have indeed seen some farmers taking up horse-drawn ploug… Read the full story on TreeHugger
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French Towns Establish Horse-Drawn Recycling