Those ember energy reports are excellent!
The US is mostly hurting itself here, our portion of emissions is mostly historical now, and if we have more expensive and less reliably energy because we are dumping money into decrepit coal generators rather than cheaper renewables, that will only limit the US's economic growth even more, and make the US a smaller chunk of emissions overall.
I have a very rosy view of the future of energy for the world, especially for Africa which can be completely revolutionized with solar and batteries. But for the US, it's dark days. We need to stop hitting ourselves, but as long as hitting ourselves and hurting our economy is owning the libs, part of our body politic is going to keep on doing it.
You make great points, and I can only recommend reducing your exposure to the US and its choices to the best of your ability. I invest to get exposure to companies outside of the US now, not inside. I invest in renewable energy funds in Europe (partly to get citizenship, but also to contribute towards the energy transition there). I intend to leave tech soon to move into clean tech finance. The direction and trajectories are clear, to ignore them would simply be out of emotion.
Is the US hurting it's future economic potential and infrastructure stock out of ideology? Absolutely. Do I care if the US continues to fight against these energy technology torrent rapids out of ideology? I do not. That is the US' choice to impair their future infrastructure and capabilities as a nation state. I can only observe and comment on a suboptimal system I do not control.