What would you explain? Alarmism needs exaggerated alarm, which isn't found in the earlier comment. One could project their own worries about a warming globe onto the comment, perhaps, but that alarm would stem from within oneself, not the comment. Another might see a warming globe as the best thing that could ever happen and there is nothing in said comment that would dismiss that.
It wasn’t auto censored. And you didn’t explain anything, you made a silly and provably false statement and were understandably downvoted almost immediately. Just like if you were to claim the moon landing was faked.
Suppose someone did post that the moon landing was faked. What purpose would downvoting it serve?
1. If posted in good faith, they lose an opportunity to learn. HN should not be joining the ranks of the growing anti-education establishment.
2. If it is trolling, the downvote offers a "read receipt" telling that the wanted attention was found, which only further encourages more trolling. Do not feed the trolls.
There is no situation where downvoting would be a positive contribution. Well, unless you find enjoyment in reading the "why did you downvote this?" comments that sometimes follow. But be careful with that as someday you'll start to see them as just being annoyingly repetitive.
