The U.S. is expected to release by next week a climate model for clean fuel tax credits that will sharply reduce the ability ...

The US is moving to curb imports of used cooking oil, preventing foreign supplies used to make biofuels from qualifying for a ...

WTI crude is up 1.24%. This guide explains exactly what the oil spot price represents and what factors determine the constantly moving live price. We also explain what oil blends are (like Brent and ...