Preliminary data indicates that US solar electricity production surpassed coal-fired generation in April 2026, marking a significant shift in the energy landscape. However, this milestone includes a caveat: a large portion of solar output comes from rooftop installations consumed on-site rather than fed into the main grid. Despite this distinction, the trend highlights coal's continued decline and solar's rapid expansion as the cheapest source of new capacity.
Background
The US energy sector has been undergoing a long-term transition from fossil fuels to renewables, with solar becoming increasingly cost-competitive. This shift is driven by technological advancements and policy incentives favoring clean energy adoption.
- Source
- Ars Technica
- Published
- Jun 30, 2026 at 04:12 AM
- Score
- 7.0 / 10