Nature of Archive complements the other, both in terms of resolution and length of data available. Past climate parameters are recorded in natural archives, such as marine sediments, lake sediments, tree rings, corals and so on. Various climate proxy data contained in Nature of Archive are used to reconstruct the variability and trend of climate change and the environment from time to time. Past climate parameter data and model data can be used to mutually verify and validate climate data so that climate change predictions can be more accurate. Global climate change is not only happening through the process of global warming. However, climate change can also be triggered by a series…