If you'd please review https://news.ycombinator.com/newsguidelines.html and stick to the rules when posting here, we'd appreciate it.
I can tell you for sure that it has nothing to do with which political side anybody is on (Anyone with the stamina and bad judgment it would take to read through enough of my tedious moderation comments should easily be able to satisfy themselves of that.) Actually, I don't even know which political side a lot of users (you, for example) are on—my brain pattern matches for other things after doing this hundreds of thousands of times.
That's beside the point, though. The point is that you broke the site guidelines badly (specifically in the first sentence of your post), and we've already had to warn you about this. Users, including you, need to follow the site guidelines regardless of how badly any other user is behaving. Pointing the finger at someone else isn't a good move, and there's a deep reason why: it always feels like the other person started it and did worse. Since everyone always feels that way, everyone always feels justified in whatever they do. That's no basis for conduct; it leads straight to a downward spiral. We're trying to avoid that. Therefore we have a set of principles that everyone needs to follow.
Personally, I’d find my daily life more affected by feces on the sidewalk than I would the existential dread of sea level rising half a meter in the next hundred years. Frankly if you want to be scared of natural disaster over that time period, it’s probably more dangerous to live on the fault line in San Francisco than it is to live on the beach in Miami (sudden catastrophe with no warning vs. decades of observably rising sea levels).