And 40 years ago, we were supposed to be under a mile of ICE by now!
I remember going to those seminars. The big difference between the claims of the “coolers” and today’s “warmers” was the lack of socialism - blaming it on “ big business, that is oil/coal companies, etc”. It was just happening like it did before, of course only a big government program (With us in charge!) could solve it! I actually attended a talk on “cooling” by Stanford’s Schneider. He later managed to make the transition from a “cooler” to a “warmer”. Now he’ a “room temperaturer” - he’s dead! Ok ok that was mean!
All in all I still think there’s more evidence for some sort of global cooling then anything else