To address this threat, Polar Bears International is urging polar bear lovers to advocate for climate action this Earth Day. PBI is asking people to share the latest Synthesis Report of the Sixth Assessment of the Intergovernmental Panel on Climate Change; considering it as a roadmap for a stable climate.

Populations isolated by genetic mutations are often more vulnerable from an evolutionary standpoint, according to Steven Amstrup, chief scientist for Polar Bears International at National Geographic. And, in addition, he left a prediction: in the future it will be more and more common for new fragmentations of bears to arise, due to the new climatic conditions.