Yup! I remember those dire predictions. Don't forget we would all be starving by 2010 as well.
I'm always on the lookout for those ubiquitous late '60's Volvos sporting "End Global Cooling!" bumperstickers.....
What are we doing here now? Didn't Ted Danson say in 1990 that the planet had only 10 years left? Granted, I don't know what was supposed to happen (sneeze from the great green Arklesiezure, or something), but we're about five years on borrowed time by my count...