Xcel Energy Colorado put its electric and gas meter readers back on the streets Monday after pulling them in mid-April over COVID-19 concerns.

Fermi America announced Tuesday that it purchased the equipment, including nine gas turbines, to generate more than 600 megawatts of energy as one of the first steps toward a grand vision of helping ...

The estimated Fossil Energy Footprint of Origami Solar’s steel module frame is 137 megajoules (MJ) per 1-by-2-meter frame, compared to 815 MJ for a conventional virgin aluminum frame produced in ...

In 2012, just 1% of households had a smart meter, rising to 11% in 2016 and 19% in 2017. By 2019, this had almost doubled again to 37%. But the rollout appears to have ground to a halt recently ...