George Bush was widely quoted on international【B1】______ but had rather less to say about the Plan of【B2】______ to tackle the "serious and【B3】______ challenge" of climate change. Americans are digging deep inside Yucca Mountain in Nevada to bury spent nuclear fuel for【B4】______ years. But it is not【B5】______ because Americans still breathe in what seems deceptively like【B6】______,【B7】______ territory. In America,【B8】______ is not connected with【B9】______. Only on the crowded coasts is the【B10】______ an issue. Most Americans believe that global warming was【B11】______. When asking "【B12】______ or【B13】______", the checkout person doesn’t even know which one is better for the environment.Things are changing though. Some Americans argue that 【B14】______ cars are a waste of the bountiful creation of god. Some are worried that importing oil means relying on【B15】______ regimes so they drive cars powered partly by a【B16】______. Some have concern about the 【B17】______ or the new【B18】______ for cars. So Mr. Bush may respond with tax【B19】______ for cleaner【B20】______ that the US market seems increasingly to want. 【B20】