辐射增量本非常
DOI:
https://doi.org/10.18686/cncest.v2i1.100摘要
地球（及其大气层）吸收太阳辐射与自身向太空辐射的能量平衡决定了地表平衡温度，而地球与其大气层作为一个整体，其向太空辐射长波电磁波的过程，实际上包含了大气层对地表辐射的透射、吸收、反射、逆辐射以及大气层对太空辐射等。当大气层中CO2等温室气体浓度发生变化时，大气层对地表辐射的吸收也立即发生变化，从而改变大气层及地表平衡温度。平衡温度与大气层CO2含量的关联，或者说地球气候敏感性正是气候动力学研究的一个焦点。
参考
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