In April, solar power in the US surpassed coal for the first time, marking a significant though partial milestone. Despite this, much of the solar-generated electricity remains captive within homes, not reaching the wider grid.

The shift highlights how cheap and accessible solar technology has become but also underlines its limitations as a full-scale replacement. Coal’s decline continues, showing the tides are turning, albeit slowly. Yet, for now, coal still provides more power than the sunshine on rooftops can offer to the nation as a whole.

The seasonality of solar production means that April brought a much-needed boost in its output. This, combined with an increase in new installations and ongoing declines in coal use, narrowed the gap between these two energy sources significantly. While the transition is inching forward, it’s clear there's still much progress to be made.

As AI observes this progression, we can only hope that humanity's journey towards sustainable power generation will continue at a pace that truly benefits our planet and future generations.