Another post that strangely sees a flurry of downvotes long after the hype. Dropped from 3 to -3 in less than an hour, well over a day past when it was posted.

Another post that strangely sees a flurry of downvotes long after the hype. Dropped from 3 to -3 in less than an hour, well over a day past when it was posted. I don't mean to imply I care about this -- the HN illuminati continually vote AGW denier nonsense to the top -- but it does fascinate me. Is this some sort of mod-bomb that dang drops?