Earth Day predictions of 1970. The reason you shouldn’t believe Earth Day predictions of 2009. Or from 2019 for that matter.
@PhoneBoy “Demographers agree almost unanimously on the following grim timetable: by 1975 widespread famines will begin in India; these will spread by 1990 to include all of India, Pakistan, China and the Near East, Africa. By the year 2000, or conceivably sooner, South and Central America will exist under famine conditions.”
• Peter Gunter, professor, North Texas State University