Rare earths, minerals used in windpower technology, could fall into short supply

According to a new IHS Chemical global market research report, a growing global dependence upon a multitude of diverse technologies – from lighting systems to windpower turbines – has left manufacturers and countries vulnerable to the availability and uninterrupted supply (largely from China) of some key elements used to produce these technologies called rare earths. … Continue reading Rare earths, minerals used in windpower technology, could fall into short supply