People are starting to acknowledge that climate change is real, but few believe that there is danger of extinction or any real danger other than mild inconvenience. The tipping point will come when lots of people begin to realize that extinction is a real possibility. Within the confines of Medium we get a more accurate perception of the danger. Or at least I hope so. I've been posting some of my articles to NewsBreak. From the comments I receive via NewsBreak the US misperceptions of climate change are truly frightening. Hostile rejection of climate change is the norm, outright insanity is in plain sight. It's scary as hell.