Antarctica has lost 10 times the size of Greater Los Angeles in ice over 30 years. The ice sheet has been retreating from the grounding line at an average rate of 442 square kilometers per year.

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对比新旧文件可以看到,新标准收严了PM2.5、PM10、SO2、NO2等污染物的限值,但没有调整臭氧的限值。

大模型血亏 360%

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