VIDEO - (1) Ryan Saavedra on Twitter: "Ocasio-Cortez ally Rhiana Gunn-Wright claims that if the world warms by 1.5 degrees that it will lead to "25 Holocausts" https://t.co/efGu5WXuaM" / Twitter

Ocasio-Cortez ally Rhiana Gunn-Wright claims that if the world warms by 1.5 degrees that it will lead to "25 Holocausts"