The Worsening of the Climate
Many of these discoveries are only possible because of the climate’s constant change. There is a point at which more is lost than gained due to climate change, such as when the melting of snow and the disappearance of permafrost. As a result, previously buried bodies and other materials will be exposed to the elements.
Even though global warming is unquestionably wrong, it does allow us to learn more about prehistoric animals. As bad as the trade-off is, it’s sometimes worthwhile to look for the silver lining in the cloud. It allows archaeologists to discover ancient remains which have been frozen for centuries and thus hidden from our view.