I remember when there were programs to retrain coal miners to work with renewable resources, completely paid for by the renewable resources companies, but Big Coal and Big Oil threw a fit. I think Manchin ended up killing a lot of those things since his daughter or son is an exec in a coal company that he also invests in or some shit.
Appalachian here. No doubt curbing demand for coal and doing little to take up the slack in viable livelihood has dropped an economic bomb on an already historically depressed region. All of the programs you hear about teaching coal miners to code and such are superficial window dressing and often non-profit grifts that fold in a short time leaving executives to float away on golden parachutes. Whichever way you turn it, people here are exploited and propagandized. Most often attributing their woes to the wrong sources. Folks that are for sure feeling the effects of a changing climate with frequent severe storms, 1000 year floods, etc.
Compared to what happens from fucking over the climate, it would be so unbelievably cheap to give every coal miner in the country a million-dollar home and $100,000 a year tax-free salary for ten years to give them a chance go find new work.