【正确答案】 C

【答案解析】[解析]
The President of Brazil, Luiz Inacio da Silva, has said rich countries must bear more the cost of protecting the Amazon and tackling global warming. The Brazilian president was addressing representatives from the G8 Group of the richest economies and five major developing nations.
President Lula is proposing an international Amazon fund in which he is hoping to raise dollars from industrialized countries. He also used the speech to attack protectionist policies in Europe and the United States that penalized the import of Brazilian ethanol made from sugar-cane. He said there was no truth in claims that bio-fuels threatened either the supply of food or the Amazon forest.
推断题，新闻中，巴西总统攻击欧美是因为欧美采取了贸易保护政策。与C项内容相同。