Are they true? You be the judge.
Game of Thrones is all about climate change
Vox Media suggests that the White Walkers are a metaphor for climate change and that all of the characters can do nothing to stop them. The White Walkers are humanoid ice beings that have returned from being in exile for centuries to destroy humanity. Since the noble houses of the Seven Kingdoms are too busy fighting each other for power, they don’t have time to acknowledge them and some characters even deny their existence altogether.