Modern Climate Change

Because of greenhouse effect , modern climate change differs with that of past in essence .

由于温室气体效应，现代的气候变化与过去气候变化已有本质不同。

Therefore , " to the ancient theory of this ", to provide a basis for a better understanding of modern and future climate change on Earth is the major reason for the geoscientific community research on over the past climate change .

因此，以古论今为更好的理解现代和未来气候变化提供依据是地球科学界对过去气候变化研究的另一个重要原因。