Global logistics giant FedEx Express has reinforced its commitment to increase use of renewable biofuel by signing a supply deal with US-based Red Rock LLC, which is currently building a biorefinery to manufacture this product from woody-biomass. This is the second contract for Red Rock after the one signed with US Southwest Airlines.  Red Rock will provide FedEx with three million gallons of low-carbon jet fuel per year starting 2017 until 2024.  Red Rock’s first refinery, funded in part by a $70 million Title III DPA grant from the U.S. Departments ...