No, that was Ted Danson's prediction that the oceans will be gone. By the way. Boston was built on reclaimed marsh land so nature would just be taking it back.
LOL!
Back in the '60's, we were told in school that by 1980 we wouldn't be able to go outside without protective clothing.
The videos they showed looked like space suits. They said the air would be unbreatheable and that glaciers would cover the cities.
No one said anything about rap music.