San Antonio's Valero Energy is the oil industry's fifth-largest emitter of greenhouse gases
Posted By Sanford Nowlin on Mon, Dec 21, 2020 at 1:36 PM click to enlarge Wikimedia Commons / Library of Congress Valero's Port Arthur refinery San Antonio-based Valero Energy Corp., one of nation's largest refiners, ranks among the oil and gas industry's worst emitters of greenhouse gases, according to a new analysis of federal data. Valero's 14 production ...