一欧债危机阴霾密布欧洲债务危机全称是欧洲主权国家债务偿还危机,是指冰岛、希腊、爱尔兰、葡萄牙和意大利等国在国内和国际借贷领域中大量负债,超过了自身的清偿能力,无力偿还到期债务,从而引起国内政局和国际金融市场激烈动荡的现象。早在2008年10月,冰岛的主权债务问题就浮出水面。2009年12月,全球三大评级公司标普、穆迪和惠誉分别下调了希腊的主权债务评级。此后,葡萄牙、意大利、爱尔 Overcast of European Debt Crisis The full name of the European debt crisis is the debt repayment crisis of European sovereign nations. It refers to a large number of liabilities in the domestic and international borrowing areas such as Iceland, Greece, Ireland, Portugal and Italy, exceeding their solvency and being insolvent As the debt matures, causing the domestic political situation and the international financial markets, intense turbulence phenomenon. As early as October 2008, Iceland’s sovereign debt problem surfaced. December 2009, the world’s three major rating companies S & P, Moody’s and Fitch lowered Greece’s sovereign debt rating. Since then, Portugal, Italy, Ireland