Li et al. contest the idea that vegetation greening has contributed to boreal warming and argue that the sensitivity of temperature to leaf area index (LAI) is instead likely driven by the climate impact on vegetation. We provide additional evidence that the LAI-climate interplay is indeed largely driven by the vegetation impact on temperature and not vice versa, thus corroborating our original conclusions.

中文翻译：

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回应评论“卫星揭示了区域气候对地球广泛绿化的对比反应”

李等人。反对植被绿化导致北方变暖的观点，并认为温度对叶面积指数 (LAI) 的敏感性可能是由气候对植被的影响驱动的。我们提供了额外的证据，表明 LAI 与气候的相互作用确实在很大程度上是由植被对温度的影响驱动的，反之亦然，从而证实了我们最初的结论。