[ziddoap]

I think this may be your technology bubble showing.

Global warming is talked about on the radio, TV, movies. It's sung about in songs. There's several conferences, widely-attended protests, stickers on appliances, tax initiatives, etc.

A few comments on obscure sites like HN can hardly be called a panic. It is silly to suggest that there is more urgency about post-quantum attacks on crypto than global warming.