[criddell]

Yes we were.

Looking at the chart for TFC, the wind and solar case looks even worse. Wind and solar supplies 2 million TJ compared to 36 million for coal.

All I was really trying to say from the outset is that I'm surprised at how important coal still is and how little we use renewables. I see articles here all the time about the massive advancements in solar (and wind to a lesser degree) and I had it in my head that renewables were a much larger part of the energy mix than they are.

[pfdietz]

There is lag created by sunk capital costs. Coal is still producing considerable electric power in the US, but the last time a new coal-fired power plant came online was more than a decade ago, and there are none under construction (although Trump was trying to get one built, to considerable skepticism and inertia). The average age of a coal-fired power plant in the US is 40+ years.