When it comes to American Catholic opinions about climate change, a recent poll shows a major gap between whites and Latinos. The Public Religion Research Institute reports that by margins of approximately 20 percent, Latino Catholics are likelier than white Catholics to believe that there is such a thing as global warming; that it’s “due to human activity”; and that it “constitutes a crisis or a major problem.” What’s causing this discrepancy? A false god, suggests writer Patricia Miller. “White Catholics don’t accept the scientific consensus on climate change because it clashes with their other god: the free market,” declared...