Within the framework of Pliocene Model Intercomparison Project (PlioMIP), themid-Pliocene warm period (mPWP – 3.264–3.025 Ma BP) climate simulatedby the Flexible Global Ocean–Atmosphere–Land System model grid-point versiong2 (FGOALS-g2) are analysed in this study. Results show that the modelreproduces the large-scale features of the global warming over the land andocean. The simulated mid-Pliocene global annual mean surface air temperature(SAT) and sea surface temperature (SST) are 4.17 and 2.62 °C warmerthan the preindustrial simulation, respectively. In particular, the featureof larger warming over mid–high latitudes is well captured. In the simulatedwarm mid-Pliocene climate, the Atlantic Meridional Overturning Circulation(AMOC) and El Ni?o-Southern Oscillation (ENSO) become weaker.
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机译：在上新世模式比较项目（PlioMIP）的框架内，分析了全球柔性海-气-陆系统模型网格点版本g2（FGOALS-g2）模拟的中上新世温暖期（mPWP – 3.264–3.025 Ma BP）。这项研究。结果表明，该模型再现了陆地和海洋全球变暖的大规模特征。模拟的上新世中期全球年平均气温（SAT）和海面温度（SST）比工业化前的模拟分别高4.17和2.62°C。特别是，中高纬度地区变暖的特征已得到很好的体现。在上新世中期模拟的温暖气候中，大西洋子午向翻转环流（AMOC）和厄尔尼诺-南方涛动（ENSO）变弱。
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