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California ARB considering four new low-carbon fuel pathways; Neste renewable diesel and sugarcane molasses ethanol

Green Car Congress

California Air Resources Board (ARB) staff has posted four new Low Carbon Fuel Standard (LCFS) pathways to the LCFS web site. Others are sugarcane molasses ethanol from Guatemala; mixed feedstock to biodiesel from Texas; and a new ARB-staff-developed pathway for North American landfill gas. Earlier post.) Pantaleon Sugar Holdings S.A.

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How Duolingo’s AI Learns What You Need to Learn

Cars That Think

Bloom found that average students who were individually tutored performed two standard deviations better than they would have in a classroom. But as immigrants themselves (from Guatemala and Switzerland, respectively), they recognized that not everyone has access to great teachers. The founders weren’t trying to replace great teachers.

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