Wisconsin regulators approved two new solar projects in Columbia County, costing $360 million and powering 50,000 homes.

The design of solar panel systems with a (lead-acid) buffer battery is normally such that the battery is charged even when there is not much sunshine. This means, however, that when there is plenty of ...

California regulators have approved new rules for solar panels on apartments, farms, and schools with a swift vote. “The vote is five-zero. The item passes,” said Alice Reynolds, the president of the ...

The state’s two largest utilities routinely drag their feet connecting solar panels to the electric grid, missing state-mandated deadlines as much as 73% of the time, according to a complaint filed to ...

Add Yahoo as a preferred source to see more of our stories on Google. Emergency personnel respond to a chemical spill at Silfab Solar, a solar panel maker in York County, on Tuesday, March 3, 2026. A ...

The state’s two largest utilities routinely drag their feet connecting solar panels to the electric grid, missing state-mandated deadlines as much as 73% of the time, according to a complaint filed to ...

If you value independent local news, become a sustainer today. Your gift could help unlock a $1M challenge. The state’s two largest utilities routinely drag their feet connecting solar panels to the ...

Add Yahoo as a preferred source to see more of our stories on Google. South Carolina's environmental agency halted chemical shipments to Silfab Solar's solar panel manufacturing plant in York County ...

It looks like California is going from solar leader to solar loser. A year after regulators at the state Public Utilities Commission voted to gut the successful incentive program that has helped put ...