[eyeamok]

What data set are you using to verify 1976?

Time Magazine, ABC,NBC,CBS,LA Times.NY Times,.. virtually every publication and news outlet hyped the Ice Age from about 1972 to 1977

[null and void]

Interestingly enough, those magazine covers have disappeared from the interwebs, you can find a few from more recently that claim the wall of ice bearing down on NYC, and the erf in an ice cube covers are modern fakes.