ipcc

• Soon and baliunas also take issue with the ipcc by contending that the 20th century saw no unique patterns : they found few climatic anomalies in the proxy records
  宋恩及巴留纳斯也与ipcc的看法相左，他们声称20世纪的气候型态并无特殊之处：他们在代表物记录当中，没有发现什麽气候异常的徵兆。
• But they looked for 50 - year - long anomalies ; the last century ' s warming , the ipcc concludes , occurred in two periods of about 30 years each ( with cooling in between )
  不过，他们看的是为期50年之久的异常情形，而ipcc的结论则是，上世纪发生了两个暖化时期，各持续约30年左右（两时期之间则冷却下来） 。