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A comparison of climate changes between Arctic and China in the last 600 years

机译：北极与中国近600年的气候变化比较

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摘要

A compilation of paleoclimate records from lake sediments, trees, ice cores, and historical documents provide a view of China and Arctic environmental changes in the last 600 years. Many of these changes have also been identified in sedimentary and geochemical signatures in deep-sea sediment cores from the North Atlantic Ocean, Arctic and Greenland and ice cores from the Qinghai-Tibet Plateau, confirming the linkage of environmental changes of different time scales between the Arctic and China. It is shown that the changes of precipitation, temperature and sea ice cover in Arctic were correlated with climate changes in China. This paper also developed a comparative research on the climate changes between Arctic and China both during the Little Ice Age (LIA) and the instrumental observation period. Cycles and trend of temperature variations during LIA and temperature and precipitation during the instrumental observation period are performed. We found some similarities and differences of environmental changes between Arctic and China.
机译：来自湖泊沉积物，树木，冰芯和历史文献的古气候记录汇编提供了近600年来中国和北极环境变化的视角。在北大西洋，北极和格陵兰的深海沉积物岩心和青藏高原的冰芯中，许多变化也已在沉积和地球化学特征中得到确认，这证实了不同时间尺度环境变化之间的联系。北极与中国。结果表明，北极地区降水，温度和海冰覆盖的变化与中国的气候变化有关。本文还对小冰期（LIA）和仪器观测期期间中国与北极之间的气候变化进行了比较研究。进行了LIA期间温度变化的周期和趋势，以及仪器观测期间的温度和降水。我们发现了北极和中国之间环境变化的某些异同。

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