[Savage Beast]

Then it was Y2K. Today it’s global warming. Tomorrow it will be another version of “REPENT! THE END OF THE WORLD IS NIGH!”

[Mogger]

The difference is, the Y2K problem was a very real one actually caused by humans and fixed by the very hard work of a lot of humans.

The "global warming" crap may involve humans to an extremely slight degree that doesn't matter, 99.999999999% of any "warming" or cooling is caused by the sun, nothing we can do.