The developer for Project Blue, a proposed data center in Pima County, has committed to matching its energy use with 100% renewable energy. Critics and some county officials remain skeptical of the ...

"We’re committed to leaving the world better than we found it," Tim Cook said. Apple's spaceship-like headquarters in Cupertino, California, is adorned in solar panels, a testament to the company's ...

Texas generates the most renewable energy in the nation. Three Republican bills being advanced by the state legislature could halt Texas' green energy progress and give fossil fuels a leg up in the ...