Now, change is in the air. Workers among the roughly 1,000 employed at one of the Houston area’s largest refineries began receiving layoff notices Thursday, a union representative said.

President Donald Trump's 10% tariffs on Canadian and Mexican crude oil imports are having little effect on Houston-area refineries so far. That's in part because crude oil prices have fallen ...

HOUSTON, Texas (KTRK) -- Houston is the so-called energy capital of the world, and our oil and gas refineries fuel part of the city's economy. EPA data shows three of those refineries are in ...