Vox
A White Christmas could become a thing of the past for many cities later this century. Vox reports that in 67 U.S. cities, the average winter low temperature could cross a critical threshold by 2050: the freezing point of water.
A White Christmas could become a thing of the past for many cities later this century. Vox reports that in 67 U.S. cities, the average winter low temperature could cross a critical threshold by 2050: the freezing point of water.