Ключевые слова: accident, bahia, beach, black oil, brazil, catastrophe, chemical, coast, container, crime, crude oil, destruction, devastating, dirt, dirty, ecological, environment, fossil, fossil fuel, fuel, garbage, gas, leakage, nature, northeast brazil, ocean, oil, oil company, oil spill, petroleum, pipeline, polluted, pollution, rock oil, savior, sea, spillage, tank, tanker, toxic, trash, voluntary action, volunteer work, water,