Ken Ham claims the ice age happened 4000 years ago and a bunch of other vomit; his weird ARK recreation aside. In other words, despite claiming to be a christian he ISN'T even reading the Bible, spreading more misinformation making the Bible look stupid. So then you have guys like Bill Nye who then look at Christianity and think it's steaming pile of poo. I can't really blame Bill Nye in this instance...
What he's giving Bill Nye is nonsensical because anyone can prove the "ice over" didn't happen 4000 years ago... And the fact he's blaming Bill Nye for improperly teaching children. I found Bil Nye the Science Guy very informative when I was very young, and it was presented in an easily digestible fashion--and it did not hinder me from developing differing opinions later on.