Bloomberg: The U.S. is encouraging deforestation and pollution by offering incentives for plant-based oils grown in South America, German Environment Minister Sigmar Gabriel said, urging the government to stop subsidizing biofuels. “We’re struggling with the U.S. government to cut these subsidies,” Gabriel said today in an English-language interview in Berlin. Palm and soy-bean oil is regularly grown for the international market in former rainforests in countries including Brazil, …