The Readers Photo Challenge tasks readers to take photos that include the color green.

The sign is made of 78 lighted metal panels set at angles on the western facade of the Duke Energy Convention Center, spelling out Cincinnati in 50-foot-tall letters.

Ghost Factories Are a Warning Sign for Green Manufacturing’s Future Rollbacks of clean-energy credits in Trump’s tax bill add to the sector’s challenges as project cancellations rise.

Dozens of planned green factories have been canceled, with more delayed or downsized, all hit by soaring costs, high interest rates and slow-growing EV demand.