Lawsuits in US likely over 10pc limit of ethanol in petrol

With two words, the United States environment regulator may be handing oil refiners the biggest win of a long battle to beat back the seemingly inexorable rise of ethanol fuel.

via Business feed http://www.scmp.com/business/commodities/article/1341484/lawsuits-us-likely-over-10pc-limit-ethanol-petrol