The post you replied to isn't talking about the science, but rather the politics. Humans tend to respond badly to authority figures saying but not doing, and this is a real problem that we need to fix (by electing/creating better leaders) in order to meet the requirements of the moment.
So yeah, the total Congress emissions are tiny scientifically, but they're rather large politically.
Also, someone I once read highlighted that political polarisation increased when Reps could fly back home every weekend. Maybe one should require that Senators maintain their primary residence in D.C.?
Oh, it's there, believe me. Just wasn't part of that particular post.
And the "another problem" is to misunderstand the way that money influences PR statements from powerful entities (politicians or otherwise). This part isn't illogical but just ignorant/mis-educated about wealth and power.
Maybe it would convince folks, maybe it wouldn't, but you'd have a chance. By contrast, any effort that involves "Do as I say, not as I do", is pretty much guaranteed to fail, and rightfully so. Trying to force others to do something that you yourself are unwilling to do voluntarily is the exact opposite of leadership.
"All of a sudden" was not claimed.
> There's just no evidence that's an effective way to have societal impact.
No evidence, or none that you are aware of? Also, evidence is not required for something to be true.
> and it doesn't mean that if they did pay more others would follow.
It could be achieved via legislation, which is to some degree influenced by public sentiment, which is to some degree influenced by the manner in which we discuss and conceptualize reality.
I disagree. This may be a problem, but I think the bigger problem is one that was described in a post on HN a few weeks back. Namely, that most of the folks advocating for action and sacrifice on climate change are themselves unwilling to lead by example, e.g. stop using air travel, give up or very sharply reduce automobile usage, etc.
This leads a lot of people to either 1) Write the whole thing off as some BS cooked up by elites or; 2) conclude that no one, including those who claim to care most about the issue is actually going to do anything about the problem.
You can't have Congressmen and Senators calling climate change an "existential threat" while they're hopping on a commercial airliner every week to fly back home from DC. While these folks may be correct in their assessment of climate change, their own behavior completely destroys any credibility they may have had on the issue.