https://www.acsh.org/news/2018/04/17/bee-apocalypse-was-neve...
Mass starvation wasn't "addressed" exactly, because the predictions were for mass starvation in the west, which never happened. Also the people who predicted this weren't the ones who created the Green Revolution.
Ozone hole is I think the most valid example in the list, but who knows, maybe that was just BS too. A lot of scientific claims turn out to be so, these days, even those that were accepted for quite a while.