Mexico’s state oil giant is making a calculated bet: build electricity where it already burns fuel. By 2030, Pemex plans three high-efficiency cogeneration plants—Tula (up to 794 MW), Salina Cruz (up to 728 MW), and the Cangrejera petrochemical complex (up to 900 MW)—for a combined 2,422 megawatts and about 51 billion pesos in investment. The […]