Shale energy industry triggers bean rush among Indian farmers
In northern desert states, farmers are scrambling to harvest as much as they can of a bean with the power to lift them out of poverty. In the United States, the multi-billion dollar shale energy industry is banking on their success.
US companies drilling for oil and gas in shale formations have developed a voracious appetite for the powder-like gum made from seeds of guar, or cluster bean, and the boom in their business has created a bonanza for thousands of small-scale farmers in India who produce 80% of the world's beans.