US refiners are leaping more into physical biofuels blending, even as the US government appears to be pondering a cut in renewables mandates. This month PBF Energy and Alon USA both told analysts they had new plans to blend renewables like ethanol and biodiesel with gasoline and petroleum-based diesel as a way to fend off high prices for […]

via The Barrel Blog http://blogs.platts.com/2013/08/22/rins-moves/