Don’t forget acid rain. That was biggy too.
There are so many, it's difficult to list all the failed predictions. It goes on through the decades from the Population Bomb (late 60's?) to the present Climate Change supposedly caused by humans. It blows my mind (60's) that the climatologists never consider the cycles of the Sun nor the cycles it creates on our rock. But then, who would pay them if they just pointed to the Sun?