That was a good video and actually spoke well to the high level conflicts/challenges with ALL energy sources. Regardless, our absolute reliance upon hydrocarbon based energy is not sustainable. Neither is the massive DEMAND which leads the supply aspect... materialism and capitalism certainly isn't helping. Most of these latter two items are coming from developing nations. Fossil fuels are simply easiest.
So STARTING the change process and developing more skills and technology development is critical towards realistically starting the journey towards energy with better ESG footprints. EV's have terrible ESG footprints for example, and often times so do wind farms when one considers what has to go into the full-cycle of build, maintain, demolition.
With respect to Nuclear, the following article is quite good IMO and worth a read. The fella also writes a number of other excellent articles well worth reading.
https://achemistinlangley.net/2021/0...long-to-build/