It's clear that the economy (companies) will not take action because they're completely disincentivized to do so... And even if a single company were to try, it'd get outcompeted on the market, and would eventually have to stop.
Academia clearly is aware of the issue, but lacks the connections, reach, or credibility to really turn attention to it.
Governments and politicians are concerned only with the current or next election cycle, and beyond that this would be an extremely unpopular topic to talk about: nobody wants to know or hear that their comforts have to be taken away for any reason, or that the world is going to end.
Further, none of the above would even be sufficient, as this would require global consensus and action to feasibly mitigate.