Filtered US electricity series from 1985–2024; KPI strip uses the latest year with all requested metrics available.
The dashboard begins in 1985, the first year where the requested electricity-generation fields are simultaneously populated, so blank early rows do not flatten or distort the lines.
Coal's share peaks in 1988, then steps down more forcefully around 2015 and again in 2015, while low-carbon generation steadily expands its footprint.
By 2024, total generation is near a fresh high even though coal's share has compressed sharply, showing that the mix transition happened without a collapse in overall output.
| Year | Signal | Total generation | Coal share | Coal consumption YoY |
|---|---|---|---|---|
| 1988 | Coal share peak | 2,914.4 TWh | 56.8% | +4.7% |
| 2015 | Shift accelerates | 4,084.0 TWh | 33.1% | -13.6% |
| 2024 | Latest complete year | 4,391.0 TWh | 14.9% | -3.5% |