that was paul ehrlich in 1969. here it is 2023. that same paul ehrlich, now 90 and still being cited on "60 minutes" is still telling us we're all going to do. clearly paul ehrlich had some sort of traumatic childhood he's inflicts on the rest of us for over 50 years. for 50 years, his fellow expert have taken him seriously. back then, climate change didn't mean global warming. it meant a new ice age in 1970. the "boston globe" reported scientists predict a new ice age by 21st century. according to the globe, air pollution may obliterate the sun and cause a new ice age in the first third of the next century. an ice age. 1972, brown university science department sent letters to the white house saying that they had deep concern with the future of the world. because this ice age falls within the rank of processes that produced the last ice age. two years later, 1974, the guardian reported that spy satellites show new ice age is coming fast. the report cited just for moral weight analysis carried out at columbia university. then a few