From the Blog

It may come as no surprise to our readers that California has installed more solar energy than any other state. Its solar-friendly market has allowed for rapid installation, adding as much solar to the grid in 2014 as the entire United States did betwe...

The three reports released by the Energy Department highlight continued strength, progress and innovation in the U.S. fuel cell hydrogen technologies

Over the past year, the Energy Department, EPA, and USDA have worked collaboratively and with the private sector to develop the biogas industry.

Today, the Department’s Loan Programs Office (LPO) released a report highlighting the role it has played in financing commercial-scale deployments of energy technology innovation that are already helping the U.S. to reduce carbon dioxide emissions. A...

Ever wonder how holiday lights work? Tis the season to learn the ins and outs of our twinkling little friends, and how to fix them!

Desert Sunlight, a 550-megawatt (MW) photovoltaic (PV) solar power plant located in Riverside County, California, was designated a Top Renewable Plant by POWER Magazine, which has been covering the power industry for more than 132 years.

Scientists uncover secrets behind hurricanes, monsoons, and polar vortexes.

The Energy Department’s Building Technologies Office (BTO) is taking steps to prevent technologies developed in a laboratory from failing to succ...