Not this article per se, but the gist is that an ice age is the exception for earth, not the rule. The ice age is the anomoly, and they are always temporary. So by taking samples from the ice caps which inherently limits the data to the current ice age which started 3 million years ago and is just coming to an end they are essentially cherry picking data.

When you hear about "ice ages" and cycles of warming and cooling taken from that data they imply that the ice ages are ending and beginning, but that is a lie. What they are showing is simply warmer and cooler periods within this ice age. They are actually called inter-glacial periods. But all the mainstream scientists just lie and call them ice ages.

The ice age was always going to end, like all ice ages throughout history have ended. The current ice age used to have a lot more ice. Most of it melted before humans were around. Humans came around at the very tail end of that process.